Contractors in Washington, DC

8,267 Results within

Market Sector
Company Type
Business Classification
Trades and Services
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Garrison Flood Control

Atlanta, GA • Boca Raton, FL • Bonita Springs, FL • Boston, MA • Bradenton, FL • Brooklyn, NY • Cape Coral, FL • Charleston, SC • Clearwater, FL • Colorado Springs, CO • Daytona Beach, FL • Fort Lauderdale, FL • Fort Myers, FL • Jacksonville, FL • Key West, FL • Long Island City, NY • Longboat Key, FL • Marco Island, FL • Miami Beach, FL • Miami, FL • NYC, NY • Naples, FL • New Orleans, LA • New York, NY • Palm Beach, FL • Salt Lake City, UT • Sarasota, FL • St Petersburg, FL • Staten Island, NY • Tampa, FL • Vero Beach, FL • Washington, DC • West Palm Beach, FL • Arizona • California • Colorado • Connecticut • Florida • Georgia • Louisiana • Massachusetts • Minnesota • New Jersey • New York • North Carolina • Pennsylvania • South Carolina • Texas • Utah • Vermont • Washington
Supplier
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Access and Barriers, Access Doors and Panels, Architectural Design and Engineering, Coastal Construction, Commercial Equipment, Dam Construction and Equipment, Dampproofing, Design and Engineering, Doors and Frames, Electrical Design and Engineering, Entrances and Storefronts, Environmental Assessment, Erosion and Sedimentation Controls, Exterior Protection, Fabricated Engineered Structures, Fabricated Faced Panel Assemblies, Facility Maintenance and Operation Equipment, Facility Protection, Flood Vents, Metal Faced Panels, Preconstruction Bidding, Pressure Resistant Entrances and Storefronts, Retaining Walls, Roadway Equipment, Sheet Metal Waterproofing, Sheet Waterproofing, Shoreline Protection, Sliding Entrances and Storefronts, Specialty Element Construction, Structural Design and Engineering, Structural Panels, Temporary Air Barriers, Temporary Barricades, Temporary Construction Facilities and Identification, Temporary Erosion and Sediment Control, Wall and Door Protection, Wall Panels, Water Repellents, Waterway Bank Protection
Garrison™ (Flood Control) Systems, LLC. is a nationwide leading manufacturer and provider of innovative and efficient flood protection and water diversion systems. Our flood barrier systems are trusted by some of the most prestigious companies and government agencies and regularly selected by architects, engineers, property developers, contractors and residential homeowners for their new build or renovation projects. From temporary flood barriers to aluminum flood panels, water diversion systems, inflatable flood barriers, automatic flood gates, flood walls, self-rising flood dams, flood control tubes and more; our team has years of proven experience, with thousands of project installations that have withstood major storms. Garrison’s reputation is built on reliability, proven product engineering, quality and effectiveness. All of our products store compactly and deploy quickly in advance of a flood event, allowing you to rapidly respond to flood emergencies. With offices, warehouses and fabrication facilities in New York, Florida and California. and a sales and installation team located in Florida, Garrison has secured national and local government cooperative purchasing contracts with various government agencies in the United States and Canada, including Sourcewell, TIPS-USA, Canadian SOSA. We offer our flood prevention products for sale throughout the United States and the world.
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Xamtek LLC

Austin, TX • Dallas, TX • Houston, TX • Minneapolis, MN • Seattle, WA • Tyler, TX • Washington, DC
Architect, Consultant, Engineer, Owner Real Estate Developer, Specialty Contractor, Supplier
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Architectural Design and Engineering, Assessments and Studies, Building Information Modeling Bim, Building Modules and Components, Ceramic Tiling, Chemical Waste Systems, Civil Design and Engineering, Cloud Storage Collaboration, Conservation Services, Construction Bonds and Insurance, Construction Insurance, Construction Waste Management and Disposal, Design and Engineering, Design Coordination Services, Existing Conditions Assessment, Existing Material Assessment, Exterior Protection, Facility Electrical Power Generating and Storing Equipment, Facility Maintenance and Operation Equipment, Fire Extinguishing Systems, General Construction Management, Geotechnical Investigations, Hazardous Material Assessment, Integrated Automation Systems For Facility Equipment, Interior Design, Project Management, Project Management and Coordination, Technology Design and Engineering, Temporary Environmental Controls
Xamtek LLC is a technology and project development company providing engineering, construction support, facility management, and advanced materials solutions to government, commercial, and industrial clients. Our team combines expertise in infrastructure development, critical minerals processing, building condition assessments, systems integration, and project delivery management. We work with strategic partners to deliver turnkey and specialized solutions across construction, energy, manufacturing, facilities, and public infrastructure sectors. Our experience includes project planning, procurement support, technical consulting, asset management, and sustainable development initiatives in both developed and emerging markets. Driven by innovation and operational excellence, Xamtek is committed to delivering reliable, cost-effective, and sustainable solutions that help clients achieve their strategic objectives while maintaining the highest standards of quality, safety, and compliance.
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Thomas Built Custom Cabinets

Washington, DC • Alabama • 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, Specialty Contractor
Commercial, Institutional, Residential
Architectural Wood Casework, Ceilings, Countertops, Decorative Finishing, Finish Carpentry, Interior Specialties, Manufactured Casework, Manufactured Site Specialties, Tile, Wall Finishes, Wood Countertops, Wood Paneling, Wood Wall Panels
Thomas Built Custom Cabinets is a premier provider of custom cabinetry, specializing in creating high-quality, handcrafted solutions for single- and multi-family residential projects. With a commitment to precision, craftsmanship, and timeless design, we bring personalized cabinetry visions to life for homeowners and developers across the United States. While we serve clients nationwide, our expertise is especially sought after on the East Coast and throughout the Southeast. At Thomas Built Custom Cabinets, we combine superior materials, meticulous attention to detail, and a client-focused approach to transform spaces into functional, elegant, and enduring works of art.
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Electronic Security Services, Inc. (ESSI)

Washington, DC • Maryland • Virginia
Specialty Contractor
Commercial, Healthcare, Industrial and Energy, Institutional, Residential
Access Control, Access Doors and Panels, Electronic Security, Gate Operators, Integrated Automation Actuators and Operators, Integrated Automation Systems For Electronic Security, Security Detection Alarm and Monitoring, Security Equipment, Video Surveillance
For over four decades, Electronic Security Services, Inc. (ESSI) has been a trusted leader in security integration, providing innovative, reliable, and high-quality solutions tailored to the unique needs of multifamily and commercial properties. Our expertise spans access control, video surveillance, visitor entry, electronic locking hardware, and gate operator systems—delivering technology-driven security with a commitment to excellence. Our Mission At ESSI, our mission is to provide intelligent security solutions that protect and enhance the communities we serve. We combine cutting-edge technology with expert craftsmanship to deliver seamless, efficient, and scalable security systems that support our clients' long-term success. Our Commitment Our dedication extends beyond installing and servicing security systems, we are committed to being a true partner to our clients. With a customer-first mindset, we prioritize responsiveness, transparency, and tailored support, ensuring systems operate at peak performance while minimizing downtime. We don’t believe in lip service, only real service. From the first consultation to ongoing maintenance, our team is driven by integrity, expertise, and a passion for problem-solving. Whether addressing a routine service call or designing a large-scale security upgrade, ESSI delivers solutions that provide peace of mind, efficiency, and lasting value. Why ESSI? - Over 40 years+ of proven expertise in electronic security integration. - Comprehensive solutions from installation to managed services. - Dedicated, highly skilled professionals who put customers first. - Commitment to innovation with industry-leading technologies. - A service-oriented approach that prioritizes uptime, reliability, and long-term client success At ESSI, security isn’t just about technology, it is about trust, partnership, and delivering real results for the communities we serve. Systems We Install, Service, Host, and Support - Visitor Entry, Video & Audio Intercoms, Access Control, Video Surveillance, ADA Auto Door Operators, Gate Operators, Smart Apartment Locks, Intrusion / Panic Alarm, Emergency Call Stations, Medeco Cylinders, Electronic Locking Hardware Some of Our Favorite Brands We Install, Service, Host, and Support - Brivo, Eagle Eye, LiftMaster, SwiftLane, ButterflyMX, MyDoorView, Kantech, Cansec, AiPhone, DoorKing, Alibi, HilVision, Exaqvision, Keyscan, Salto, 1Valet, 2N, Torus, OpenEye, FAAC, Security Door Controls & More!
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Service Machine Shop, Inc

Washington, DC • Maryland • Virginia
Specialty Contractor, Supplier
Commercial, Healthcare, Industrial and Energy, Institutional
Commercial Equipment, Facility Maintenance and Operation Equipment, Fire Pumps, Industry Specific Manufacturing Equipment, Manufacturing Equipment, Metals
SERVICE MACHINE SHOP, INC Service Machine Shop, Inc provides full service, maintenance, and repairs on all major fans, fan shafts, fan shaft bearings, motors, motor shaft bearings, pumps (booster, sump, sewage, hydronic, etc..). Since our beginning in 1974, we have provided the highest quality commercial and industrial manual machining, HVAC/Plumbing pump repair/replacement, and rotating assembly service to our clients alongside top-quality customer service. Maintaining a company culture that takes care of our employees, and their families ensures they will in turn take care of our customers. We offer continuing education and maintain long-term employee relationships to create an atmosphere where each team member efficiently executes their responsibility. We believe this translates to a consistent level of service that our customers deserve and expect. Service Machine Shop, Inc - Capabilities 1. Service, Repair & Installation of Air Handling equipment: Cooling Towers; AHU’s, Exhaust fans, motors, motor bearings, fan shaft, fan shaft bearings, pulleys, belts, vibration analysis, dynamic balancing etc. 2. Service, Repair & Installation of HVAC Hydronic Pumps: Complete pump motor skid change out, Chilled Water, Heating Hot Water, Condenser Water, Glycol etc... Pump motors, motor bearings, pump bearings, seals, gaskets, impellers, rotating assemblies and total overhaul and total rebuilds 3. Service, Repair & Installation of Plumbing Pumps: Ground water pumps, Sewage ejector pumps, Domestic water booster pumps, and associated control panels, circulating pumps, etc.… Pump motors, motor bearings, pumps bearings, seals, gaskets, impellers, rotating assemblies and overhaul and total rebuilds 4. Service & Repair of Fire Pumps: repack, rebuild, pump seals, pump wear rings, pump shafts, motor bearings and motors

Frequently Asked Questions

How many contractors in Washington, DC are on the Procore Construction Network?

There are currently 8,267 contractors in Washington, DC on the Procore Construction Network.

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

The Procore Construction Network allows you to search for 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 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 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 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 contractors in Washington, DC are on the Procore Construction Network?

There are currently 8,267 contractors in Washington, DC on the Procore Construction Network.

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

The Procore Construction Network allows you to search for 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 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 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 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.