Procore logoNetwork
Selected Locale Logo

Gas Detection and Alarm Contractors in Washington, DC

41 Results within

Market Sector
Company Type
Business Classification
Trades and Services (2)
Electronic Life Safety
Gas Detection and Alarm
Clear All Filters

Myers Emergency & Power Systems

Washington, DC
Specialty Contractor, Supplier
Commercial, Industrial and Energy
Electronic Life Safety
Myers Emergency & Power Systems is a Specialty Contractor, Supplier that serves the Bethlehem, PA area and specializes in Electronic Life Safety.

MWAA

Washington, DC
Engineer
Industrial and Energy
Architectural Design and Engineering, Electronic Life Safety, Electronic Security
MWAA is a Engineer that serves the Sterling, VA area and specializes in Architectural Design and Engineering, Electronic Life Safety, Electronic Security.
Company Logo

Smart Shield Solutions

Washington, DC • Maryland • Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Communications, Electronic Life Safety, Electronic Security
Smart Shield Solutions is a Specialty Contractor that serves the McLean, VA area and specializes in Communications, Electronic Life Safety, Electronic Security.

Telnet, Inc.

NY, NY • Washington, DC • Connecticut • Delaware • Florida • Georgia • Maryland • Massachusetts • New Jersey • New York • North Carolina • Pennsylvania • Rhode Island • South Carolina • Virginia
Consultant, Engineer
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Audio Video Communications, Communications, Communications Utilities Distribution, Electronic Life Safety, Emergency Response Systems
Telecommunications, Communications, and IT Network Systems — Design, Build, Deployment, Operations, Maintenance, Inspection, and Engineering Services. We deliver our services nationwide, backed by over 27 years of experience across diverse markets. Our client portfolio includes commercial enterprises, residential developments, municipalities, government agencies, and military organizations.

Barton Cole Industry

Allentown, PA • Baltimore, MD • Philadelphia, PA • Washington, DC • Delaware
Specialty Contractor
Commercial, Healthcare, Institutional, Residential
Access Control, Applied Fire Protection, Board Fire Protection, Electronic Life Safety, Electronic Security, Fire and Smoke Protection, Fire Detection and Alarm, Fire Extinguishing Systems, Fire Protection Engineering, Fire Protection Specialties, Fire Pumps, Fire Suppression, Fire Suppression Systems Insulation
Barton Cole Industry is the trusted fire alarm and security services provider in Greater Philadelphia and South Jersey. From consultation and installation to inspection and service, we strive to fulfill all your fire protection needs. Safety and property protection are our #1 priority.

SBarbosa

Washington, DC • Arizona • California • Florida • Georgia • Illinois • Maryland • Massachusetts • New York • North Carolina • South Carolina • Texas • Virginia • Washington
Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Communications, Concrete, Design and Engineering, Dumbwaiters, Earthwork, Electronic Life Safety, Elevators, Escalators and Moving Walks, Lifts, Other Conveying Equipment, Scaffolding, Turntables
SBarbosa is a Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier that serves the Clermont, FL area and specializes in Communications, Concrete, Design and Engineering, Dumbwaiters, Earthwork, Electronic Life Safety, Elevators, Escalators and Moving Walks, Lifts, Other Conveying Equipment, Scaffolding, Turntables.

Wen Lighting

Brampton, ON • Burlington, ON • Calgary, AB • DC, DC • Edmonton, AB • El Paso, TX • Fort Worth, TX • Hamilton, ON • Houston, TX • Indianapolis, IN • Jersey City, NJ • London, ON • Los Angeles, CA • New York, NY • Philadelphia, PA • Portland, OR • Regina, SK • Richmond Hill, ON • Richmond, BC • San Diego, CA • San Francisco, CA • San Jose, CA • Tampa, FL • Washington, DC • Winnipeg, MB • Alabama • Arizona • Arkansas • British Columbia • Colorado • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Louisiana • Manitoba • Maryland • Massachusetts • Michigan • Missouri • New Hampshire • New York • North Carolina • Ohio • Ontario • Oregon • Pennsylvania • Rhode Island • South Carolina • Tennessee • Texas • Virginia • Washington • West Virginia • Wisconsin
Architect, Consultant, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Access Flooring, Building Information Modeling Bim, Building Modules and Components, Built Up Bituminous Waterproofing, Bulk Material Processing Equipment, Construction Aides, Countertops, Design and Engineering, Electric Dumbwaiters, Electric Traction Elevators, Electrical, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security
Wen Lighting is a Architect, Consultant, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier that serves the Louisville, KY area and specializes in Access Flooring, Building Information Modeling BIM, Building Modules and Components, Built Up Bituminous Waterproofing, Bulk Material Processing Equipment, Construction Aides, Countertops, Design and Engineering, Electric Dumbwaiters, Electric Traction Elevators, Electrical, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security.

Deep Golakiya

Buffalo, NY • Chicago, IL • Florida, MA • Florida, NY • New York, NY • Ohio, IL • Virginia Beach, VA • Washington, DC • Georgia • North Carolina • Pennsylvania • Texas
Architect, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier
Commercial, Industrial and Energy, Infrastructure, Institutional, Residential
Ceilings, Communications, Concrete, Countertops, Design and Engineering, Earthwork, Electronic Life Safety, Electronic Security, Finish Carpentry, Fire Suppression, Flooring, Heating Ventilating and Air Conditioning HVAC, Landscaping, Masonry, Metals, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Project Management and Coordination, Structural Steel, Tile, Wall Finishes
Deep Golakiya is a Architect, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier that serves the Philadelphia, PA area and specializes in Ceilings, Communications, Concrete, Countertops, Design and Engineering, Earthwork, Electronic Life Safety, Electronic Security, Finish Carpentry, Fire Suppression, Flooring, Heating Ventilating and Air Conditioning HVAC, Landscaping, Masonry, Metals, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Project Management and Coordination, Structural Steel, Tile, Wall Finishes.

PSX Inc

Cleveland, OH • Denver, CO • Detroit, MI • Houston, TX • New Orleans, LA • Philly, PA • Pitsabarg, PA • Tampa, FL • Washington, DC • Texas
Consultant, Engineer, General Contractor, Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional
Access and Barriers, Access Control, Access Doors and Panels, Audio Video Communications, Composite Fences and Gates, Detention Security Systems, Door Hardware, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security, Emergency Response Systems, Expanded Metal Fences and Gates, Fences and Gates, Gate Operators, Hydraulic Gates, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Electronic Security, Mass Notification, Security Detection Alarm and Monitoring, Security Equipment, Signage, Temporary Security, Temporary Security Barriers, Temporary Security Enclosures, Video Monitoring and Documentation, Video Surveillance, Water Detection and Alarm
PSX Inc is a Consultant, Engineer, General Contractor, Specialty Contractor that serves the Houston, TX area and specializes in Access and Barriers, Access Control, Access Doors and Panels, Audio Video Communications, Composite Fences and Gates, Detention Security Systems, Door Hardware, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security, Emergency Response Systems, Expanded Metal Fences and Gates, Fences and Gates, Gate Operators, Hydraulic Gates, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Electronic Security, Mass Notification, Security Detection Alarm and Monitoring, Security Equipment, Signage, Temporary Security, Temporary Security Barriers, Temporary Security Enclosures, Video Monitoring and Documentation, Video Surveillance, Water Detection and Alarm.

Four Square Industrial Constructors

Washington, DC • Georgia • North Carolina • Pennsylvania • South Carolina • Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional
Ceilings, Communications, Concrete, Countertops, Demolition, Design and Engineering, Dumbwaiters, Earthwork, Electrical, Electronic Life Safety, Electronic Security, Elevators, Escalators and Moving Walks, Finish Carpentry, Fire Suppression, Flooring, Lifts, Metals, Other Conveying Equipment, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Scaffolding, Tile, Turntables, Wall Finishes
Four Square Industrial Constructors is a Specialty Contractor that serves the Petersburg, VA area and specializes in Ceilings, Communications, Concrete, Countertops, Demolition, Design and Engineering, Dumbwaiters, Earthwork, Electrical, Electronic Life Safety, Electronic Security, Elevators, Escalators and Moving Walks, Finish Carpentry, Fire Suppression, Flooring, Lifts, Metals, Other Conveying Equipment, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Scaffolding, Tile, Turntables, Wall Finishes.

US CIVIL ESTIMATION AND EVALUATION INC.

Cape Coral, FL • Fort Wayne, IN • Los Angeles, CA • New York, NY • Okatie, SC • Okeechobee, FL • Okemos, MI • Oklahoma City, OK • Walla Walla, OR • Warren, MI • Washington, DC • Alabama • Arizona • Arkansas • California • Nevada • New Jersey • New Mexico • New York • North Carolina • Oklahoma • South Carolina • Texas • Washington
Engineer, General Contractor, Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Ceilings, Concrete, Countertops, Curtain Wall and Glazed Assemblies, Demolition, Design and Engineering, Door and Window Hardware, Doors and Frames, Dumbwaiters, Earthwork, Electrical, Electronic Life Safety, Electronic Security, Elevators, Entrances and Storefronts, Escalators and Moving Walks, Finish Carpentry, Fire Suppression, Flooring, Glass and Glazing, Heating Ventilating and Air Conditioning HVAC, Landscaping, Lifts, Louvers, Masonry, Metals, Other Conveying Equipment, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Plumbing, Project Management and Coordination, Roof Windows and Skylights, Roofing, Rough Carpentry, Scaffolding, Specialty Doors and Frames, Structural Steel, Tile, Translucent Wall and Roof Assemblies, Turntables, Vents, Wall Finishes, Window Wall Assemblies, Windows
We provide services regarding Cost Estimation And Quantities Take Offs for construction projects.
Company Logo

SRMS LLC

Washington, DC • Alabama • Arizona • Arkansas • Colorado • Connecticut • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Ceilings, Concrete, Countertops, Curtain Wall and Glazed Assemblies, Demolition, Door and Window Hardware, Doors and Frames, Dumbwaiters, Earthwork, Electrical, Electronic Life Safety, Electronic Security, Elevators, Entrances and Storefronts, Escalators and Moving Walks, Finish Carpentry, Fire Suppression, Flooring, Glass and Glazing, Heating Ventilating and Air Conditioning HVAC, Lifts, Louvers, Masonry, Metals, Other Conveying Equipment, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Plumbing, Roof Windows and Skylights, Roofing, Rough Carpentry, Scaffolding, Specialty Doors and Frames, Structural Steel, Tile, Translucent Wall and Roof Assemblies, Turntables, Vents, Wall Finishes, Window Wall Assemblies, Windows
SRMS LLC is a Specialty Contractor that serves the Dauphin, PA area and specializes in Ceilings, Concrete, Countertops, Curtain Wall and Glazed Assemblies, Demolition, Door and Window Hardware, Doors and Frames, Dumbwaiters, Earthwork, Electrical, Electronic Life Safety, Electronic Security, Elevators, Entrances and Storefronts, Escalators and Moving Walks, Finish Carpentry, Fire Suppression, Flooring, Glass and Glazing, Heating Ventilating and Air Conditioning HVAC, Lifts, Louvers, Masonry, Metals, Other Conveying Equipment, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Plumbing, Roof Windows and Skylights, Roofing, Rough Carpentry, Scaffolding, Specialty Doors and Frames, Structural Steel, Tile, Translucent Wall and Roof Assemblies, Turntables, Vents, Wall Finishes, Window Wall Assemblies, Windows.
Company Logo

Cianbro Corporation

Washington, DC • Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming
General Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional
Access and Barriers, Access Control, Airfield Construction, Arch Dams, Architectural Design and Engineering, Assessments and Studies, Athletic and Recreational Special Construction, Auxiliary Dam Structures, Bim and Model Making Services, Bored Piles, Bridge Machinery, Bridge Signaling and Control Equipment, Bridge Specialties, Bridges, Building Information Modeling Bim, Building Modules and Components, Bulk Material Processing Equipment, Buttress Dams, Cable Transportation, Caissons, Cast In Place Concrete, Cast In Place Concrete Retaining Walls, Cementitious Wall Panels, Chemical Waste Systems, Civil Design and Engineering, Coastal Construction, Combustion System Gas Piping, Commercial Equipment, Commissioning, Communications, Communications Utilities Distribution, Compressed Air Systems, Concrete, Concrete Accessories, Concrete Finishing, Construction Scheduling, Control Equipment For Dams, Controlled Environment Rooms, Cutting and Boring, Dam Construction and Equipment, Data and Voice Communications, Demolition, Design and Engineering, Design Coordination Services, Detention Equipment, Dredging, Earthwork, Educational and Scientific Equipment, Electrical, Electrical Design and Engineering, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security, Embankment Dams, Embankments, Entertainment and Recreation Equipment, Environmental Assessment, Equipment, Equipment Rental, Erosion and Sedimentation Controls, Estimating, Excavation and Fill, Existing Conditions Assessment, Existing Material Assessment, Fabricated Bridges, Fabricated Engineered Structures, Facility Maintenance and Operation Equipment, Forming, Fountains, General Commissioning Requirements, General Construction Management, General Fabrications For Waterways, Grading, Grouting, Instrumentation and Control For Electrical Systems, Marine Construction and Equipment, Mechanical Design and Engineering, Metal Fabrications, Metals, Pile Driving, Pre Cast Concrete, Preconstruction Bidding, Process Piping, Project Management, Project Management and Coordination, Rough Carpentry, Scaffolding, Site Controls, Steam Process Piping, Structural Design and Engineering, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Surveying, Technology Design and Engineering, Temporary Construction Facilities and Identification, Temporary Electricity, Temporary Environmental Controls, Temporary Erosion and Sediment Control, Temporary Lighting, Temporary Scaffolding and Platforms, Temporary Storm Water Pollution Control, Temporary Utilities, Waterway Construction and Equipment, Web Conferencing, Wood Framing
As a full-service contractor, Cianbro offers pre-construction, construction management, general contracting, and design-build services in multiple markets. From conceptual design, pre-construction and construction to start-up, commissioning and turnkey operations, Cianbro is adept at completing projects on schedule and within budget. Cianbro manages and self-performs civil, structural, mechanical, electrical, instrumentation, telecommunications, thermal, and fabrication and coating.
Company Logo

Strat Security

Delaware • District of Columbia • Maryland • Pennsylvania • Virginia • West Virginia
Specialty Contractor
Commercial, Healthcare, Institutional, Residential
Access Control, Communications, Design and Engineering, Distributed Communications and Monitoring Systems, Electronic Life Safety, Electronic Security, Fire and Smoke Protection, Fire Detection and Alarm, Gas Detection and Alarm, Security Detection Alarm and Monitoring, Security Equipment
Strat Security is a Specialty Contractor that serves the Parkville, MD area and specializes in Access Control, Communications, Design and Engineering, Distributed Communications and Monitoring Systems, Electronic Life Safety, Electronic Security, Fire and Smoke Protection, Fire Detection and Alarm, Gas Detection and Alarm, Security Detection Alarm and Monitoring, Security Equipment.
Company Logo

ORR Protection

Alabama • Arizona • Arkansas • California • Colorado • District of Columbia • Florida • Georgia • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Mississippi • Missouri • Nevada • New Jersey • New Mexico • New York • North Carolina • Ohio • Oklahoma • Pennsylvania • South Carolina • Tennessee • Texas • Utah • Virginia • West Virginia • Wisconsin
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional
Fire Detection and Alarm, Fire Extinguishing Systems, Fire Protection Specialties, Fire Suppression, Gas Detection and Alarm
ORR Protection is a US based nationwide fire protection contractor. We specialize in fire suppression systems, fire alarm, and specialty fire detectors. Our primary market experience is in telecommunications, data centers, cable facilities, power plants, energy storage, and other critical infrastructure buildings.

Casaplex

East Hampton, NY • District of Columbia • Florida • Maryland • New York • Virginia
Consultant, Engineer, Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Design and Engineering, Electronic Life Safety, Electronic Security
We are a master integration company that designs, installs, and maintains smart building and smart home systems - anything from HVAC controls, lighting controls, Security, Access Control, Audio Video, etc.
Company Logo

PHA

District of Columbia • Maryland • Pennsylvania • Virginia
Engineer, General Contractor, Specialty Contractor
Commercial, Institutional, Residential
Communications, Electronic Life Safety, Electronic Security
PHA is a Engineer, General Contractor, Specialty Contractor that serves the Annapolis, MD area and specializes in Communications, Electronic Life Safety, Electronic Security.
Company Logo

Express Technologies, Inc.

District of Columbia • Georgia • Maryland • Nevada • North Carolina • Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Communications, Electronic Life Safety, Electronic Security
integrator of low voltage systems

Heller Electric Company, Inc.

District of Columbia • Maryland • Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Institutional
Electrical, Electronic Life Safety, Electronic Security
Heller Electric Company, Inc. is a Specialty Contractor that serves the Brandywine, MD area and specializes in Electrical, Electronic Life Safety, Electronic Security.
Company Logo

MCA BDA S3 Integration

Alabama • Arizona • Arkansas • District of Columbia • Florida • Georgia • Louisiana • Maryland • Mississippi • New Jersey • New York • North Carolina • Pennsylvania • South Carolina • Tennessee • Texas • Virginia • West Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Communications, Electronic Life Safety, Electronic Security
MCA BDA S3 Integration is a Specialty Contractor that serves the Charlotte, NC area and specializes in Communications, Electronic Life Safety, Electronic Security.
Company Logo

MGM Electrical Systems, Inc.

District of Columbia • Maryland • Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Institutional
Communications, Electrical, Electronic Life Safety
MGM Electrical Systems, Inc. is a Specialty Contractor that serves the Beltsville, MD area and specializes in Communications, Electrical, Electronic Life Safety.

Washington Technology Integrators

District of Columbia • Maryland • Virginia
Engineer, General Contractor, Specialty Contractor
Commercial, Healthcare, Institutional, Residential
Communications, Design and Engineering, Electronic Life Safety, Electronic Security
Washington Technology Integrators is a Engineer, General Contractor, Specialty Contractor that serves the Alexandria, VA area and specializes in Communications, Design and Engineering, Electronic Life Safety, Electronic Security.
Company Logo

Bailey & Shipp Electric

District of Columbia • Maryland • Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Communications, Electrical, Electronic Life Safety, Electronic Security
Bailey & Shipp Electric is a Specialty Contractor that serves the Millersville, MD area and specializes in Communications, Electrical, Electronic Life Safety, Electronic Security.

Skyline Technology Solutions

District of Columbia • Maryland • Virginia
Specialty Contractor
Commercial, Infrastructure, Institutional
Communications, Design and Engineering, Electronic Life Safety, Electronic Security, Project Management and Coordination
Skyline Technology Solutions is a Specialty Contractor that serves the Glen Burnie, MD area and specializes in Communications, Design and Engineering, Electronic Life Safety, Electronic Security, Project Management and Coordination.
Company Logo

Harrington Group, Inc.

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • District of Columbia • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming
Engineer
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Assessments and Studies, Design and Engineering, Electronic Life Safety, Emergency Response Systems, Fire and Smoke Protection, Fire Detection and Alarm, Fire Extinguishing Systems, Fire Protection Engineering, Fire Protection Specialties, Fire Pumps, Fire Suppression, Fire Suppression Water Storage, Gas Detection and Alarm, Hazardous Material Assessment, Mass Notification, Material Storage, Storage Specialties, Water Based Fire Suppression Systems
Our specialized expertise in fire protection engineering has taken HGI throughout the hemisphere, literally. We have active projects all across the United States, as well as in Canada, Brazil, Argentina, Colombia, and Mexico. We are one of the most experienced and largest fire protection firms in the United States, and our experience and specialization make us uniquely qualified to serve our clients. For HGI, fire protection is not a sideline activity - it is our specialty. Unlike with an MEP firm, when clients come to HGI for fire protection, they know that our specialization means unparalleled design and safety. We specialize in commercial fire protection engineering for varying type of facilities including high-rise offices, warehouses and distribution centers, data processing operations, manufacturing facilities, hotels, educational facilities, aircraft hangars, and telecommunication hubs.
Company Logo

IJB ELECTRICAL CONTRACTOR LLC

District of Columbia • Maryland • New York • Pennsylvania • Virginia
Engineer, Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Communications, Design and Engineering, Electrical, Electronic Life Safety, Electronic Security
IJB ELECTRICAL CONTRACTOR LLC is a Engineer, Specialty Contractor that serves the Camden, NJ area and specializes in Communications, Design and Engineering, Electrical, Electronic Life Safety, Electronic Security.
Company Logo

Wycliffe Enterprises dba Wycliffe Technologies

District of Columbia • Maryland • Virginia • West Virginia
General Contractor, Specialty Contractor
Commercial, Infrastructure, Institutional
Communications, Electronic Life Safety, Electronic Security, General Construction Management, Heating Ventilating and Air Conditioning HVAC, Project Management and Coordination
Wycliffe Enterprises dba Wycliffe Technologies is a General Contractor, Specialty Contractor that serves the Lanham, MD area and specializes in Communications, Electronic Life Safety, Electronic Security, General Construction Management, Heating Ventilating and Air Conditioning HVAC, Project Management and Coordination.
Company Logo

SEL Engineering Services, Inc.

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • District of Columbia • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming
Specialty Contractor
Commercial, Industrial and Energy, Infrastructure, Institutional
Communications, Design and Engineering, Electrical, Electronic Life Safety, Electronic Security, Project Management and Coordination
SEL specializes in creating digital products and systems that protect, control, and automate power systems around the world. This technology prevents blackouts and improves power system reliability and safety at a reduced cost. A 100 percent employee-owned company headquartered in Pullman, Washington, SEL has manufactured products in the United States since 1984 and serves customers worldwide. As part of our commitment to designing and manufacturing reliable, high-quality products, we research, design, build, test, distribute, teach, and support each of our technologies at SEL facilities. Assembled SEL products travel directly from our hands to where they need to be, so we feel confident that you and your customers can rely on them to keep critical systems fully operational.
Company Logo

Kohler Ronan, LLC

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • District of Columbia • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wyoming
Engineer
Commercial, Healthcare, Industrial and Energy, Institutional, Residential
Bim and Model Making Services, Communications, Design and Engineering, Electrical, Electronic Life Safety, Electronic Security, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Plumbing
Kohler Ronan, LLC is a Engineer that serves the Danbury, CT area and specializes in BIM and Model Making Services, Communications, Design and Engineering, Electrical, Electronic Life Safety, Electronic Security, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Plumbing.
Company Logo

Tel2Net

District of Columbia • Maryland • Virginia
Specialty Contractor
Commercial, Infrastructure, Institutional, Residential
Access Control, Audio Video Communications, Communications, Design and Engineering, Detention Security Systems, Door Hardware, Electronic Life Safety, Electronic Security, Integrated Automation Systems For Communications, Integrated Automation Systems For Electronic Security, Integrated Automation Systems For Network Equipment, Security Detection Alarm and Monitoring, Security Equipment, Technology Design and Engineering, Telephone Specialties
Tel2Net is a Specialty Contractor that serves the Sterling, VA area and specializes in Access Control, Audio Video Communications, Communications, Design and Engineering, Detention Security Systems, Door Hardware, Electronic Life Safety, Electronic Security, Integrated Automation Systems For Communications, Integrated Automation Systems For Electronic Security, Integrated Automation Systems For Network Equipment, Security Detection Alarm and Monitoring, Security Equipment, Technology Design and Engineering, Telephone Specialties.
Company Logo

North Arrow, Inc

District of Columbia
Engineer, General Contractor
Commercial, Infrastructure, Institutional
Concrete, Curtain Wall and Glazed Assemblies, Demolition, Design and Engineering, Door and Window Hardware, Doors and Frames, Electrical, Electronic Life Safety, Electronic Security, Entrances and Storefronts, Fire Suppression, General Construction Management, Glass and Glazing, Heating Ventilating and Air Conditioning HVAC, Louvers, Plumbing, Roof Windows and Skylights, Roofing, Specialty Doors and Frames, Translucent Wall and Roof Assemblies, Vents, Window Wall Assemblies, Windows
North Arrow, Inc is a Engineer, General Contractor that serves the Washington, DC area and specializes in Concrete, Curtain Wall and Glazed Assemblies, Demolition, Design and Engineering, Door and Window Hardware, Doors and Frames, Electrical, Electronic Life Safety, Electronic Security, Entrances and Storefronts, Fire Suppression, General Construction Management, Glass and Glazing, Heating Ventilating and Air Conditioning HVAC, Louvers, Plumbing, Roof Windows and Skylights, Roofing, Specialty Doors and Frames, Translucent Wall and Roof Assemblies, Vents, Window Wall Assemblies, Windows.
Company Logo

Tele-Plus Corporation

District of Columbia • Maryland • Pennsylvania • West Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional
Access Control, Communications, Data and Voice Communications, Detention Security Systems, Distributed Communications and Monitoring Systems, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security, Emergency Response Systems, Exterior Protection, Facility Protection, Fences and Gates, Fire and Smoke Protection, Fire Detection and Alarm, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Electronic Security, Security Detection Alarm and Monitoring, Security Equipment, Signage, Technology Design and Engineering, Telephone Specialties, Temporary Security, Temporary Telecommunications, Video Monitoring and Documentation, Video Surveillance, Visual Display Units, Water Detection and Alarm, Web Conferencing
Tele-Plus Corporation is a Specialty Contractor that serves the Hagerstown, MD area and specializes in Access Control, Communications, Data and Voice Communications, Detention Security Systems, Distributed Communications and Monitoring Systems, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security, Emergency Response Systems, Exterior Protection, Facility Protection, Fences and Gates, Fire and Smoke Protection, Fire Detection and Alarm, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Electronic Security, Security Detection Alarm and Monitoring, Security Equipment, Signage, Technology Design and Engineering, Telephone Specialties, Temporary Security, Temporary Telecommunications, Video Monitoring and Documentation, Video Surveillance, Visual Display Units, Water Detection and Alarm, Web Conferencing.
Company Logo

BOLT Development

DC, DC • Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • District of Columbia • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maryland • Massachusetts • Michigan • Minnesota • Mississippi • Missouri • Montana • Nebraska • Nevada • New Hampshire • New Jersey • New Mexico • New York • North Carolina • North Dakota • Ohio • Oklahoma • Oregon • Pennsylvania • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming
Architect, Consultant, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
3d Capture Scanning, Abatement and Remediation, Access Control, Applied Fire Protection, Appraisers and Valuation Services, Architectural Design and Engineering, Architectural Wood Casework, Asbestos Abatement and Remediation, Assessments and Studies, Athletic and Recreational Special Construction, Bim and Model Making Services, Building Information Modeling Bim, Building Modules and Components, Civil Design and Engineering, Combustion System Gas Piping, Commercial Equipment, Commissioning, Communications, Communications Utilities Distribution, Compressed Air Systems, Controlled Environment Rooms, Countertops, Curbs and Gutters, Curbs Gutters Sidewalks and Driveways, Cutting and Boring, Data and Voice Communications, Decorative Finishing, Demolition, Design and Engineering, Design Coordination Services, Distributed Communications and Monitoring Systems, Door and Window Hardware, Electrical, Electrical Design and Engineering, Electrical Utilities High and Medium Voltage Distribution, Electronic Security, Equipment, Excavation and Fill, Existing Conditions Assessment, Fabricated Engineered Structures, Facility Electrical Power Generating and Storing Equipment, Facility Fuel Systems, Facility Maintenance and Operation Equipment, Finish Carpentry, Fire and Smoke Protection, Fire Detection and Alarm, Fire Extinguishing Systems, Fire Protection Engineering, Fire Protection Specialties, Fire Suppression, Flooring, Foodservice Equipment, Furnishings, Furniture, Gas Detection and Alarm, General Commissioning Requirements, General Construction Management, Geophysical Investigations, Geotechnical Investigations, Grading, Grilles and Screens, Heating Ventilating and Air Conditioning HVAC, HVAC Air Distribution System Cleaning, HVAC General, Industry Specific Manufacturing Equipment, Information Management and Presentation, Informational Kiosks, Instrumentation and Control For Electrical Systems, Instrumentation and Control For Fire Suppression System, Instrumentation and Control For HVAC, Instrumentation and Control For Plumbing, Instrumentation and Control For Process Systems, Integrated Automation Actuators and Operators, Integrated Automation Battery Monitors, Integrated Automation Compressed Air Supply, Integrated Automation Control and Monitoring Network, Integrated Automation Control Dampers, Integrated Automation Control Valves, Integrated Automation Current Sensors, Integrated Automation Kw Transducers, Integrated Automation Lighting Relays, Integrated Automation Local Control Units, Integrated Automation Network Devices, Integrated Automation Network Gateways, Integrated Automation Power Meters, Integrated Automation Sensors and Transmitters, Integrated Automation Software, Integrated Automation Systems For Communications, Integrated Automation Systems For Conveying Equipment, Integrated Automation Systems For Electrical, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Electronic Security, Integrated Automation Systems For Facility Equipment, Integrated Automation Systems For Fire Suppression, Integrated Automation Systems For HVAC, Integrated Automation Systems For Network Equipment, Integrated Automation Systems For Plumbing, Integrated Automation Ups Monitors, Integrated Construction, Integrated System Commissioning, Interior Design, Interior Specialties, Landscape Design and Engineering, Landscaping, Lead Abatement and Remediation, Legal, Lockers, Louvered Equipment Enclosures, Louvers, Manufactured Casework, Manufacturing Equipment, Mechanical Design and Engineering, Mobile Plant Equipment, Other Conveying Equipment, Other Furnishings, Painting, Plumbing, Plumbing General, Plumbing Utilities Distribution, Preconstruction Bidding, Process Heating Cooling and Drying Equipment, Processed Water Systems, Project Management, Project Management and Coordination, Quarry Tiling, Refrigerant Detection and Alarm, Reinforcement, Resilient Flooring, Roofing, Rough Carpentry, Safety Specialties, Security Detection Alarm and Monitoring, Security Equipment, Selective Building Interior Demolition, Sheet Metal Flashing and Trim, Simulated Stone Countertops, Site Controls, Site Furnishings, Smoke Containment Barriers, Smoke Seals, Soffit Panels, Soffit Vents, Specialized Systems, Storage Assemblies, Storage Specialties, Stoves, Structural Design and Engineering, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Structure Demolition, Surveying, Technology Design and Engineering, Temporary Air Barriers, Temporary Electricity, Temporary Fencing, Temporary Fire Protection, Temporary Heating Cooling and Ventilating, Temporary Lighting, Temporary Natural Gas, Temporary Noise Barriers, Temporary Security, Temporary Signage, Temporary Telecommunications, Temporary Utilities, Temporary Water, Thermal Insulation, Tile, Tile Wall Panels, Toilet Bath and Laundry Accessories, Transportation Construction and Equipment, Underground Storage Tank Removal, Vents, Video and Photography, Video Monitoring and Documentation, Video Surveillance, Visual Display Units, Wall Finishes, Wall Panels, Wall Vents, Water Abatement and Remediation, Water and Wastewater Equipment, Water Based Fire Suppression Systems, Water Detection and Alarm, Waterproofing, Web Conferencing, Welding and Cutting Gases Piping, Windows, Wire Fences and Gates, Wood Countertops, Wood Framing
Full service design and development firm specializing in retail, hospitality, office, multifamily and industrial projects.
Company Logo

Hilti, Inc

DC, DC • Maryland
Consultant, Specialty Contractor, Supplier
Commercial, Healthcare, Infrastructure, Institutional, Residential
Design and Engineering, Electrical, Electronic Life Safety, Electronic Security, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Masonry, Plumbing
Hilti, Inc is a Consultant, Specialty Contractor, Supplier that serves the Herndon, VA area and specializes in Design and Engineering, Electrical, Electronic Life Safety, Electronic Security, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Masonry, Plumbing.
Company Logo

M.C. Dean Inc

Virginia
Engineer, General Contractor, Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional
Bim and Model Making Services, Communications, Demolition, Design and Engineering, Electrical, Electronic Life Safety, Electronic Security, General Construction Management, Project Management and Coordination
M.C. Dean, Inc. is a design-build and systems integration corporation for complex, mission-critical organizations. Started in 1949 as a small electrical firm, it has since grown to 5,800 employees and a revenue of approximately $1.3 Billion. It’s headquartered in Tysons, Virginia, United States, and has over 30 other offices, including branches in Atlanta, Georgia; Baltimore, Maryland; Tampa, Florida; Charleston, South Carolina; Stuttgart, Germany; and Dallas, Texas.[2]
Company Logo

SCW Inc.

DC, DC • Maryland • Pennsylvania • Virginia • West Virginia
General Contractor, Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Electrical, Electrical Design and Engineering, Electronic Life Safety, Fire and Smoke Protection, Fire Detection and Alarm, Fire Pumps, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Plumbing, Plumbing General
SCW Inc. is a General Contractor, Specialty Contractor that serves the Clinton, MD area and specializes in Electrical, Electrical Design and Engineering, Electronic Life Safety, Fire and Smoke Protection, Fire Detection and Alarm, Fire Pumps, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Plumbing, Plumbing General.

Koniag Government Services

Honolulu, HI • Las Vegas, NV • Washington DC, DC • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Illinois • Indiana • Iowa • Maryland • Massachusetts • Michigan • Minnesota • Missouri • Nevada • New Jersey • New York • North Carolina • Ohio • Oklahoma • Oregon • South Carolina • Tennessee • Texas • Vermont • Virginia • West Virginia
General Contractor, Supplier
Commercial, Healthcare, Industrial and Energy, Infrastructure
Communications, Concrete, Demolition, Earthwork, Electrical, Electronic Life Safety, Electronic Security, Heating Ventilating and Air Conditioning HVAC, Landscaping, Project Management and Coordination, Roofing
Koniag Government Services is a General Contractor, Supplier that serves the Chantilly, VA area and specializes in Communications, Concrete, Demolition, Earthwork, Electrical, Electronic Life Safety, Electronic Security, Heating Ventilating and Air Conditioning HVAC, Landscaping, Project Management and Coordination, Roofing.
Company Logo

LS Systems, Inc

Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Institutional, Residential
Access Control, Communications, Electronic Life Safety, Electronic Security, Fire Detection and Alarm, Fire Protection Engineering, Fire Pumps, Fire Suppression, Integrated Automation Systems For Electronic Safety, Integrated Automation Systems For Electronic Security, Security Detection Alarm and Monitoring, Temporary Fire Protection, Temporary Security, Video Surveillance, Water Based Fire Suppression Systems
We specialize in engineering and maintaining solutions for all of your safety, security and communications needs. From the ground up and throughout the lifecycle of your facility, LS Systems focuses on successfully integrating your systems, to optimize for efficiency and performance.
Company Logo

Potomac Deck and Fence, Inc

Florida • Georgia • Maryland • North Carolina • Oregon • Pennsylvania • South Carolina • Texas • Virginia • West Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Access and Barriers, Chain Link Fences and Gates, Composite Fences and Gates, Decorative Metal Fences and Gates, Electronic Life Safety, Expanded Metal Fences and Gates, Fences and Gates, Hydraulic Gates, Integrated Automation Systems For Electronic Safety, Plastic Fences and Gates, Temporary Fencing, Temporary Security Barriers, Welded Wire Fences and Gates, Wild Life Deterrent Fence, Wire Fences and Gates, Wood Fences and Gates
Potomac Deck and Fence, Inc is a Specialty Contractor that serves the Chantilly, VA area and specializes in Access and Barriers, Chain Link Fences and Gates, Composite Fences and Gates, Decorative Metal Fences and Gates, Electronic Life Safety, Expanded Metal Fences and Gates, Fences and Gates, Hydraulic Gates, Integrated Automation Systems For Electronic Safety, Plastic Fences and Gates, Temporary Fencing, Temporary Security Barriers, Welded Wire Fences and Gates, Wild Life Deterrent Fence, Wire Fences and Gates, Wood Fences and Gates.

Iemfg

Ashburn, VA
Architect, Consultant, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier
Industrial and Energy
Access Control, Dam Construction and Equipment, Data and Voice Communications, Design and Engineering, Design Coordination Services, Electrical, Electrical Design and Engineering, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security, Elevating Platforms, Elevator Equipment and Controls, Embankment Dams, Equipment, Facility Electrical Power Generating and Storing Equipment, Information Management and Presentation, Integrated Automation Current Sensors, Project Management, Project Management and Coordination
Iemfg is a Architect, Consultant, Engineer, General Contractor, Owner Real Estate Developer, Specialty Contractor, Supplier that serves the Ashburn, VA area and specializes in Access Control, Dam Construction and Equipment, Data and Voice Communications, Design and Engineering, Design Coordination Services, Electrical, Electrical Design and Engineering, Electrical General, Electrical Power Generation, Electrical Utilities High and Medium Voltage Distribution, Electronic Life Safety, Electronic Personal Protection Systems, Electronic Security, Elevating Platforms, Elevator Equipment and Controls, Embankment Dams, Equipment, Facility Electrical Power Generating and Storing Equipment, Information Management and Presentation, Integrated Automation Current Sensors, Project Management, Project Management and Coordination.

Browse Contractors in Washington, District of Columbia by Trade

Design and Engineering

Project Management

Demolition

Earthwork

Landscaping

Concrete

Masonry

Structural Steel

Electrical

Flooring

Frequently Asked Questions

How many Gas Detection and Alarm contractors in Washington, DC are on the Procore Construction Network?

There are currently 41 Gas Detection and Alarm contractors in Washington, DC on the Procore Construction Network.

How can I find and connect with Gas Detection and Alarm contractors in Washington, DC?

The Procore Construction Network allows you to search for Gas Detection and Alarm contractors in Washington, DC that meet your business needs. Most companies provide a phone number or website on their business page so you can easily connect with them.

How can Gas Detection and Alarm contractors in Washington, DC join the Procore Construction Network?

The Procore Construction Network is free and open to any businesses in the construction industry. Click Sign Up at the top of this page to submit your information and create your business page.

How do I know what areas Gas Detection and Alarm contractors in Washington, DC cover?

Most businesses listed on the Procore Construction Network have updated their service area. Select a business to view a service area map and find what other areas they work in.

How do I invite Gas Detection and Alarm contractors in Washington, DC on the Procore Construction Network to bid on projects?

The Procore platform offers a Bidding tool to Procore customers. If your company uses our Bidding solution, you can search and invite businesses on the Procore Construction Network directly from the Bidding tool. Not yet using Procore? Request a demo.

How many Gas Detection and Alarm contractors in Washington, DC are on the Procore Construction Network?

There are currently 41 Gas Detection and Alarm contractors in Washington, DC on the Procore Construction Network.

How can I find and connect with Gas Detection and Alarm contractors in Washington, DC?

The Procore Construction Network allows you to search for Gas Detection and Alarm contractors in Washington, DC that meet your business needs. Most companies provide a phone number or website on their business page so you can easily connect with them.

How can Gas Detection and Alarm contractors in Washington, DC join the Procore Construction Network?

The Procore Construction Network is free and open to any businesses in the construction industry. Click Sign Up at the top of this page to submit your information and create your business page.

How do I know what areas Gas Detection and Alarm contractors in Washington, DC cover?

Most businesses listed on the Procore Construction Network have updated their service area. Select a business to view a service area map and find what other areas they work in.

How do I invite Gas Detection and Alarm contractors in Washington, DC on the Procore Construction Network to bid on projects?

The Procore platform offers a Bidding tool to Procore customers. If your company uses our Bidding solution, you can search and invite businesses on the Procore Construction Network directly from the Bidding tool. Not yet using Procore? Request a demo.