Find Specialty Contractors in Connecticut

American Structural Metals

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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, Supplier

Commercial, Healthcare, Industrial and Energy, Institutional

Structural Steel

American Structural Metals is a Specialty Contractor, Supplier that serves the Edina, MN area and specializes in Structural Steel.

Bassett Mechanical

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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, Specialty Contractor

Industrial and Energy

Heating Ventilating and Air Conditioning HVAC, Plumbing

Bassett Mechanical is a Engineer, Specialty Contractor that serves the Kaukauna, WI area and specializes in Heating Ventilating and Air Conditioning HVAC, Plumbing.

Tech Systems

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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

General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Communications, Electrical, Electronic Life Safety, Electronic Security, General Construction Management, Project Management and Coordination

Tech Systems is a General Contractor, Specialty Contractor that serves the Ponte Vedra, FL area and specializes in Electrical, Project Management and Coordination, Electronic Security, General Construction Management, Electronic Life Safety, Communications.

Symphony Floors, Inc.

Connecticut • New Jersey • New York

General Contractor, Specialty Contractor

Commercial, Healthcare, Residential

Ceramic Tiling, Flooring, Resilient Flooring, Terrazzo Flooring, Tile, Wood Flooring

Symphony Floors, Inc. is a General Contractor, Specialty Contractor that serves the Newburgh, NY area and specializes in Resilient Flooring, Flooring, Wood Flooring, Terrazzo Flooring, Ceramic Tiling, Tile.

Omni Ecosystems

Connecticut • District of Columbia • Illinois • Maryland • Massachusetts • New York • Ohio • Wisconsin

General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Design and Engineering, General Construction Management, Landscaping

Omni Ecosystems is a General Contractor, Specialty Contractor that serves the Chicago, IL area and specializes in Design and Engineering, Landscaping, General Construction Management.

artcreteNJ

Alabama • 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

General Contractor, Specialty Contractor

Commercial

Concrete, Earthwork, General Construction Management, Masonry, Project Management and Coordination

artcreteNJ is a General Contractor, Specialty Contractor that serves the Wyckoff, NJ area and specializes in Project Management and Coordination, Masonry, Concrete, General Construction Management, Earthwork.

Care Contracting

California • Connecticut • Delaware • District of Columbia • Florida • Georgia • Illinois • Indiana • Iowa • Maryland • Massachusetts • Michigan • Missouri • Nebraska • New Jersey • New York • North Carolina • Ohio • Pennsylvania • Rhode Island • South Carolina • Tennessee • Texas • Vermont • Virginia • West Virginia • Wisconsin

General Contractor, Specialty Contractor

Commercial, Healthcare, Institutional, Residential

Access Doors and Panels, Aluminum Siding, Composite Doors, Composite Windows, Doors and Frames, Fiber Cement Siding, Hardboard Siding, Membrane Roofing, Metal Doors and Frames, Metal Fabrications, Metal Windows, Plastic Siding, Plastic Windows, Plywood Siding, Preconstruction Bidding, Roof and Deck Insulation, Roof Panels, Roof Specialties, Roof Windows and Skylights, Roofing, Sheet Metal Roofing, Sheet Metal Wall Cladding, Shingles and Shakes, Siding, Windows, Wood Shake Siding, Wood Shingle Siding, Wood Siding, Wood Windows

Care Contracting is a General Contractor, Specialty Contractor that serves the Leesburg, VA area and specializes in Plywood Siding, Wood Windows, Metal Windows, Metal Doors and Frames, Membrane Roofing, Aluminum Siding, Roof and Deck Insulation, Fiber Cement Siding, Windows, Plastic Siding, Sheet Metal Roofing, Roof Panels, Composite Doors, Roof Windows and Skylights, Access Doors and Panels, Plastic Windows, Roof Specialties, Composite Windows, Sheet Metal Wall Cladding, Wood Shingle Siding, Doors and Frames, Metal Fabrications, Hardboard Siding, Preconstruction Bidding, Wood Siding, Siding, Roofing, Wood Shake Siding, Shingles and Shakes.

SCREPO

Alabama • Arizona • California • Colorado • Connecticut • Delaware • Florida • Georgia • Illinois • Indiana • Louisiana • Maryland • Massachusetts • Michigan • Minnesota • Nevada • New Jersey • New York • North Carolina • Ohio • Oregon • Pennsylvania • Rhode Island • South Carolina • Tennessee • Texas • Utah • Virginia • Washington • Wisconsin

Specialty Contractor, Supplier

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Ceilings, Concrete, Countertops, Design and Engineering, Finish Carpentry, Flooring, Metals, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Tile, Wall Finishes

SCREPO® is the U.S.A. exclusive distributor and partner of Ideal Work® and Agglotech® Products of ITALY. Ideal Work® is the European leader in the production and development of systems for decorative concrete flooring and wall coatings. Agglotech® is the largest producer of terrazzo in Europe.

We provide turn-key systems and guide specifications for architects, designers and contractors. Every project regardless of size gets the utmost attention. In addition, we offer pre-job walk assistance with formal recommendations and job site assistance at no added cost. We can also provide proper samples and project mock-ups for safety and satisfaction.

SCREPO® has a national network of highly skilled factory trained applicators specializing in subfloor preparation and finished decorative concrete products. Our past experiences, combined with our professional technical abilities always assure​ the best possible outcome for all projects.

West Flooring & Design, Inc (WEST/WOOD architectural surfaces

Miami, FL • New York, NY • California • Colorado • Connecticut • Florida • New Jersey • New York • Utah

Specialty Contractor, Supplier

Commercial, Institutional, Residential

Ceilings, Countertops, Finish Carpentry, Flooring, Metals, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Tile, Wall Finishes

West Flooring & Design, Inc (WEST/WOOD architectural surfaces is a Specialty Contractor, Supplier that serves the New York, NY area and specializes in Metals, Plastic Composite Fabrications, Plaster and Gypsum Board, Flooring, Painting and Coatings, Countertops, Ceilings, Wall Finishes, Finish Carpentry, Tile.

Advance Sign Group, LLC

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

Specialty Contractor, Supplier

Commercial

Project Management and Coordination, Signage

Advance Sign Group, LLC is a Specialty Contractor, Supplier that serves the Columbus, OH area and specializes in Project Management and Coordination, Signage.

Xtreme SPD, Inc.

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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

General Contractor, Specialty Contractor

Commercial, Healthcare, Institutional, Residential

Ceilings, Countertops, Curtain Wall and Glazed Assemblies, Door and Window Hardware, Doors and Frames, Entrances and Storefronts, Finish Carpentry, Flooring, Glass and Glazing, Louvers, Metals, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Project Management and Coordination, Roof Windows and Skylights, Rough Carpentry, Specialty Doors and Frames, Tile, Translucent Wall and Roof Assemblies, Vents, Wall Finishes, Window Wall Assemblies, Windows

Xtreme SPD, Inc. is a General Contractor, Specialty Contractor that serves the Indianapolis, IN area and specializes in Door and Window Hardware, Window Wall Assemblies, Metals, Windows, Plastic Composite Fabrications, Project Management and Coordination, Plaster and Gypsum Board, Glass and Glazing, Translucent Wall and Roof Assemblies, Rough Carpentry, Flooring, Specialty Doors and Frames, Painting and Coatings, Countertops, Roof Windows and Skylights, Louvers, Vents, Ceilings, Wall Finishes, Entrances and Storefronts, Doors and Frames, Curtain Wall and Glazed Assemblies, Finish Carpentry, Tile.

Wright Commissioning

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Design and Engineering, Heating Ventilating and Air Conditioning HVAC, Project Management and Coordination

Wright Commissioning is a Engineer, Specialty Contractor that serves the Bala Cynwyd, PA area and specializes in Design and Engineering, Project Management and Coordination, Heating Ventilating and Air Conditioning HVAC.

THOMAS YOUNG ASSOCIATES, INC.

Connecticut • Maine • Massachusetts • New Hampshire • Rhode Island • Vermont

Engineer, Specialty Contractor

Commercial, Healthcare, Institutional

Heating Ventilating and Air Conditioning HVAC

THOMAS YOUNG ASSOCIATES, INC. is a Engineer, Specialty Contractor that serves the Alton, KS area and specializes in Heating Ventilating and Air Conditioning HVAC.

Integrity Integration Resouces, Cates Control Solutions

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, Specialty Contractor

Commercial, Industrial and Energy, Infrastructure

Design and Engineering, Electrical, Integrated Automation Local Control Units, Integrated Automation Sensors and Transmitters, Integrated Automation Systems For Electrical, Integrated Automation Systems For Facility Equipment

We are an industrial automation company that helps customers increase production, improve quality, and reduce cost. As industrial system integrators and control panel fabricators for over 40 years, our company has the experience to develop solutions to complex manufacturing problems. We have the expertise to specify the best products for your project, and maintain direct relationships with top vendors for product sourcing. If it’s not one of your core competencies, consider outsourcing it to Cates!

Enerfab Power & Industrial

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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

General Contractor, Specialty Contractor

Commercial, Industrial and Energy

Facility Maintenance and Operation Equipment, General Construction Management, Petroleum Products Piping, Pollution and Waste Control Equipment, Process Piping, Processed Water Systems, Steam Process Piping, Structural Steel

Enerfab Power & Industrial is a General Contractor, Specialty Contractor that serves the Cincinnati, OH area and specializes in Processed Water Systems, Process Piping, Pollution and Waste Control Equipment, General Construction Management, Structural Steel, Steam Process Piping, Petroleum Products Piping, Facility Maintenance and Operation Equipment.

YARO Windows + Doors

Connecticut • Maine • Massachusetts • New Hampshire • New York • Pennsylvania • Rhode Island

Specialty Contractor, Supplier

Commercial, Residential

Curtain Wall and Glazed Assemblies, Door and Window Hardware, Doors and Frames, Entrances and Storefronts, Glass and Glazing, Louvers, Roof Windows and Skylights, Specialty Doors and Frames, Translucent Wall and Roof Assemblies, Vents, Window Wall Assemblies, Windows

YARO Windows + Doors is a Specialty Contractor, Supplier that serves the Cambridge, MA area and specializes in Door and Window Hardware, Window Wall Assemblies, Windows, Glass and Glazing, Translucent Wall and Roof Assemblies, Specialty Doors and Frames, Roof Windows and Skylights, Louvers, Vents, Entrances and Storefronts, Doors and Frames, Curtain Wall and Glazed Assemblies.

Duo-Gard Industries, Inc.

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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, Specialty Contractor

Commercial, Institutional

Communications, Design and Engineering, Glass and Glazing, Project Management and Coordination, Roofing, Structural Steel, Wood Framing

Duo-Gard Industries, Inc. is a Engineer, Specialty Contractor that serves the Canton, MI area and specializes in Design and Engineering, Project Management and Coordination, Wood Framing, Glass and Glazing, Structural Steel, Communications, Roofing.

Ondrick Materials & Recycling, LLC.

Connecticut • Massachusetts

General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Concrete, Concrete Paving, Earthwork, Paving and Surfacing, Paving Specialties, Sidewalk Lifts, Sidewalks

Ondrick Materials & Recycling, LLC. is a General Contractor, Specialty Contractor that serves the Chicopee, MA area and specializes in Paving and Surfacing, Sidewalks, Concrete, Paving Specialties, Earthwork, Concrete Paving, Sidewalk Lifts.

White Construction Services

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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

General Contractor, Specialty Contractor

Commercial, Healthcare, Residential

Finish Carpentry, General Construction Management, Project Management and Coordination, Rough Carpentry, Structural Steel, Wood Framing

White Construction Services is a General Contractor, Specialty Contractor that serves the Mansfield, TX area and specializes in Project Management and Coordination, Wood Framing, Rough Carpentry, General Construction Management, Structural Steel, Finish Carpentry.

Fineline Furniture

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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, Supplier

Commercial, Healthcare, Institutional

Office Furniture Dealership

Island Pump and Tank Corp.

Connecticut • New Jersey • New York • Pennsylvania

General Contractor, Specialty Contractor

Commercial, Institutional

Ceilings, Concrete, Countertops, Demolition, Earthwork, Electrical, Finish Carpentry, Flooring, General Construction Management, Metals, Painting and Coatings, Plaster and Gypsum Board, Plastic Composite Fabrications, Project Management and Coordination, Tile, Wall Finishes, Wood Framing

Island Pump and Tank Corp. is a General Contractor, Specialty Contractor that serves the East Northport, NY area and specializes in Electrical, Metals, Plastic Composite Fabrications, Project Management and Coordination, Plaster and Gypsum Board, Wood Framing, Demolition, Concrete, Flooring, Painting and Coatings, General Construction Management, Earthwork, Countertops, Ceilings, Wall Finishes, Finish Carpentry, Tile.

JMP Solutions

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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, Specialty Contractor

Commercial

Communications, Design and Engineering, Electronic Life Safety

JMP Solutions is a Engineer, Specialty Contractor that serves the Fayetteville, AR area and specializes in Design and Engineering, Electronic Life Safety, Communications.

United Industries Group, Inc.

Washington, DC • Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Florida • Georgia • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • 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, Specialty Contractor

Commercial, Industrial and Energy, Infrastructure, Institutional

Processed Water Systems, Storage Specialties, Structural Design and Engineering, Structural Steel, Towers, Water and Wastewater Equipment, Water Based Fire Suppression Systems

United Industries Group, Inc. is a Engineer, Specialty Contractor that serves the Lake Forest, CA area and specializes in Processed Water Systems, Structural Design and Engineering, Storage Specialties, Towers, Water and Wastewater Equipment, Structural Steel, Water Based Fire Suppression Systems.

BRCI

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional

Design and Engineering, Electronic Life Safety, Electronic Security

BRCI is a Engineer, Specialty Contractor that serves the Manassas, VA area and specializes in Design and Engineering, Electronic Security, Electronic Life Safety.

MEC Construction

DC, 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 • South Carolina • South Dakota • Tennessee • Texas • Utah • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

General Contractor, Specialty Contractor

Commercial, Industrial and Energy, Infrastructure, Institutional

Auxiliary Dam Structures, Bored Piles, Bridge Specialties, Caissons, Coastal Construction, Combustion System Gas Piping, Concrete, Dam Construction and Equipment, Earthwork, General Construction Management, Marine Construction and Equipment, Preconstruction Bidding, Process Piping, Project Management, Shoreline Protection, Steam Process Piping, Waterway Construction and Equipment

SDI (Shaft Drillers International) is a specialty construction and drilling company serving the energy, infrastructure, and industrial markets. We provide large-diameter shaft drilling, heavy civil construction, horizontal drilling, and complex underground work for utility, midstream, power, and industrial projects.

SDI Gas focuses on natural gas and RNG infrastructure, including gas storage, gathering and transmission support, compressor and facility construction, well services, and pipeline-related drilling and construction. Our team is built to handle technically challenging work safely, efficiently, and at scale.

New England Ammonia Safety, Inc.

Connecticut • Maine • Massachusetts • New Hampshire • Rhode Island • Vermont

Engineer, Specialty Contractor

Industrial and Energy

Process Heating Cooling and Drying Equipment, Refrigerant Detection and Alarm

New England Ammonia Safety, Inc. is a Engineer, Specialty Contractor that serves the Agawam, MA area and specializes in Process Heating Cooling and Drying Equipment, Refrigerant Detection and Alarm.

Pave America

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, Healthcare, Industrial and Energy, Infrastructure, Institutional

Concrete, Project Management and Coordination

Pave America is the nation’s leading asphalt and concrete service provider. From repairs and maintenance to new pavement and concrete installations, our team of experienced professionals can provide the pavement solutions you need. The Pave America companies serve a broad range of markets, including real estate (HOA & property management groups), retail, and regional utilities. We’re your surface experts no matter the site. Our staff of experienced professionals partner with each client and supplier to ensure that we deliver the right product in the right way—every time. When it comes to asphalt and concrete, nothing tops three decades of experience and a portfolio of world-class projects.

UNITED WORKERS GROUP

Connecticut • Maine • Massachusetts • New Hampshire • New York • Vermont

General Contractor, Specialty Contractor

Commercial, Residential

Aluminum Siding, Composition Siding, Fabricated Panel Assemblies With Siding, Fiber Cement Siding, Hardboard Siding, Plastic Siding, Siding, Timber Framed Entrances and Storefronts, Wood Siding

At United Workers Group, our mission is to provide top-notch services in siding, insulation, air and weather barriers, and framing. We aim to exceed client expectations through quality craftsmanship, reliability, and innovative solutions.

rci roofing llp

Connecticut • Massachusetts • Vermont

General Contractor, Specialty Contractor

Commercial, Healthcare

Roofing

rci roofing llp is a General Contractor, Specialty Contractor that serves the Southampton, MA area and specializes in Roofing.

Flowers by Special Arrangement

Connecticut • New Jersey • New York

Specialty Contractor, Supplier

Commercial, Residential

Landscaping

Flowers by Special Arrangement is a Specialty Contractor, Supplier that serves the New York, NY area and specializes in Landscaping.

CleanTech Systems, Inc

Arizona • California • Colorado • Connecticut • Florida • Georgia • Idaho • Illinois • Indiana • Massachusetts • Michigan • Minnesota • New Hampshire • New Jersey • New Mexico • New York • North Carolina • Ohio • Oregon • Pennsylvania • Rhode Island • South Carolina • Texas • Virginia • Washington • West Virginia

Consultant, Specialty Contractor

Commercial, Healthcare, Industrial and Energy

Cleaning Services, Final Cleaning, Progress Cleaning

CleanTech Systems is a cleaning company. We specialize in high quality precision cleanroom cleaning for semiconductor, pharmaceutical, biotech, medical device, nanotechnology, and aerospace manufacturers.

We perform cleanroom construction cleaning including:
•	Disinfection Cleaning Services
•	Post-Construction Cleaning Services
•      Final Cleaning 

In addition, we are cleanroom contamination control experts who deliver:
•	Cleanroom Construction Protocol Management
•	GAP Analysis (ISO 14644 Cleanrooms and Associated Controlled Environment Series)

H.S. Williams Company, Inc.

Charlotte, NC • Cleveland, TN • Knoxville, TN • Marion, VA • Raleigh, NC • Alabama • Arkansas • Connecticut • Delaware • Florida • Georgia • Illinois • Indiana • Iowa • Kentucky • Louisiana • Maine • Maryland • Massachusetts • Michigan • Mississippi • Missouri • New Hampshire • New Jersey • New York • North Carolina • Ohio • Pennsylvania • Rhode Island • South Carolina • Tennessee • Vermont • Virginia • West Virginia

General Contractor, Specialty Contractor

Commercial, Industrial and Energy, Infrastructure, Institutional

Aluminum Siding, Batten Seam Sheet Metal Wall Cladding, Curtain Wall and Glazed Assemblies, General Construction Management, Metal Doors and Frames, Metal Faced Panels, Metal Wall Panels, Metals, Project Management, Project Management and Coordination, Roof and Deck Insulation, Roof Panels, Sheet Metal Flashing and Trim, Sheet Metal Roofing, Sheet Metal Wall Cladding, Sheet Metal Waterproofing, Standing Seam Sheet Metal Wall Cladding, Steel Siding, Structural Steel, Structural Steel Framing Erection, Thermal Insulation, Wall Panels

The H.S. Williams Company, Inc. is an industry leading erector, specialty contractor & general contractor specializing in PEMB (pre-engineered metal buildings) and PEMB-based GC projects since 1962.

For more than 60 years, H.S. Williams Company has constructed over 152 million-square-feet of structures throughout the Southeast United States and beyond. We are consistently a leader in North America as an erector and contractor for tonnage & square footage of buildings constructed annually.

Our accolades include being named the Nation’s Number One Pre-engineered Metal Building Contractor by Metal Construction News, as well as Construction Business Review’s Top Steel Building Company of 2022. We also have numerous Building Of The Year awards for design and construction excellence from the System Builders Association.

Acoem USA

Alabama • Alaska • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • 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, Supplier

Industrial and Energy

Facility Maintenance and Operation Equipment

Acoem USA is a Specialty Contractor, Supplier that serves the Richmond, VA area and specializes in Facility Maintenance and Operation Equipment.

Bk7 Associates LLC

Connecticut • New Jersey • New York • Pennsylvania

Specialty Contractor, Supplier

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Access Doors and Panels, Doors and Frames, Flood Vents, Panel Doors, Pressure Resistant Doors, Retaining Walls, Special Function Doors, Specialty Doors and Frames, Wall and Door Protection

Bk7 Flood Prevention focuses on implementing flood barriers, flood doors and flood gates that provide effective protection against water intrusion where detailed oriented planning is key to ensuring your building is properly protected

Graphic Information Systems

DC, DC • Alabama • Alaska • California • Colorado • Connecticut • Delaware • Florida • Georgia • Hawaii • Idaho • Illinois • Indiana • Iowa • Kansas • Kentucky • Louisiana • Maryland • Massachusetts • Michigan • Minnesota • Missouri • Nevada • New Jersey • New York • North Carolina • Ohio • Oklahoma • Oregon • Pennsylvania • Rhode Island • South Carolina • Tennessee • Texas • Vermont • Virginia • Washington • West Virginia • Wisconsin • Wyoming

Specialty Contractor, Supplier

Commercial

Communications

Graphic Information Systems is a Specialty Contractor, Supplier that serves the Mason, OH area and specializes in Communications.

Metro Sign and Awning

Connecticut • Maine • Massachusetts • New Hampshire • Rhode Island • Vermont

Specialty Contractor, Supplier

Commercial, Healthcare, Infrastructure, Institutional, Residential

Signage, Temporary Signage

Metro Sign & Awning offers an all-inclusive selection of commercial signs and awnings for a variety of business needs. Some of our most popular products include:

Digitally printed vinyl graphics, Channel letters, Awnings, Wayfinding signs, Pylon signs.

F&L Painting LLC

Connecticut • Delaware • Maryland • New Jersey • New York • Pennsylvania • Texas

General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Concrete, Painting, Painting and Coatings

We provide high quality Painting systems and Surface Repair to maximize your building structural integrity for many years while giving your estate a new, amazing look. Ranging from Warehouses to road infrustructure. The painting system we offer does not seem washed, faded after months like some of the new warehouse projects. Instead our system will last more than 5 years crisp as day one. Minimizing repainting while  space is already occupied.
We also are very flexible with our schedule working around tenant's availability(occupied spaces) when needed.
We repair all concrete walls and floors making the project schedule faster with a final product that we are accounted for without the issue of pointing fingers when multiple trades (painting and wall/floor repair, crack repair )work together.

Northeast Mesa, LLC

Connecticut • Massachusetts • New Jersey • New York • Rhode Island

Specialty Contractor, Supplier

Commercial, Industrial and Energy

Landscaping, Precast Concrete Retaining Walls, Reinforced Soil Retaining Walls, Retaining Walls, Segmental Retaining Walls

Northeast Mesa, LLC is a Specialty Contractor, Supplier that serves the Carmel Hamlet, NY area and specializes in Retaining Walls, Landscaping, Reinforced Soil Retaining Walls, Precast Concrete Retaining Walls, Segmental Retaining Walls.

GV Low Voltage

Connecticut • Massachusetts • New Hampshire • New Jersey • New York • Rhode Island

General Contractor, Specialty Contractor

Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential

Data and Voice Communications

About Us – GV Low Voltage

At GV Low Voltage, we specialize in delivering reliable, efficient, and high-quality low-voltage solutions that keep businesses connected and secure. With expertise across structured cabling, fiber optic installation, CCTV systems, telecom wiring, and system maintenance, we provide the technical backbone that supports modern facilities.

Our team is committed to precision, safety, and responsiveness on every project. Whether supporting new construction, renovations, or ongoing property management needs, we bring the skills and professionalism required to get the job done right the first time.

By combining technical expertise with a customer-first approach, GV Low Voltage ensures every client benefits from dependable systems, clear communication, and long-term value. We are proud to serve as a trusted subcontractor partner across commercial, industrial, and residential projects.

AJ Contracting

Connecticut • Florida • Georgia • Maryland • New Jersey • New York • North Carolina • Ohio • Pennsylvania • South Carolina • Virginia • West Virginia

General Contractor, Specialty Contractor

Commercial, Residential

Communications, Concrete, Demolition, Design and Engineering, Earthwork, Electrical, Electronic Security, Fire Suppression, Heating Ventilating and Air Conditioning HVAC, Landscaping, Masonry, Plumbing, Project Management and Coordination, Roofing, Rough Carpentry, Structural Steel

AJ Contracting is a General Contractor, Specialty Contractor that serves the Lancaster, PA area and specializes in Fire Suppression, Electrical, Design and Engineering, Project Management and Coordination, Landscaping, Masonry, Demolition, Electronic Security, Rough Carpentry, Heating Ventilating and Air Conditioning HVAC, Concrete, Earthwork, Structural Steel, Plumbing, Communications, Roofing.

Specialty Contractors in Connecticut

5,299 Results

American Structural Metals

Bassett Mechanical

Tech Systems

Symphony Floors, Inc.

Omni Ecosystems

artcreteNJ

Care Contracting

SCREPO

West Flooring & Design, Inc (WEST/WOOD architectural surfaces

Advance Sign Group, LLC

Xtreme SPD, Inc.

Wright Commissioning

THOMAS YOUNG ASSOCIATES, INC.

Integrity Integration Resouces, Cates Control Solutions

Enerfab Power & Industrial

YARO Windows + Doors

Duo-Gard Industries, Inc.

Ondrick Materials & Recycling, LLC.

White Construction Services

Fineline Furniture

Island Pump and Tank Corp.

JMP Solutions

United Industries Group, Inc.

BRCI

MEC Construction

New England Ammonia Safety, Inc.

Pave America

UNITED WORKERS GROUP

rci roofing llp

Flowers by Special Arrangement

CleanTech Systems, Inc

H.S. Williams Company, Inc.

Acoem USA

Bk7 Associates LLC

Graphic Information Systems

Metro Sign and Awning

F&L Painting LLC

Northeast Mesa, LLC

GV Low Voltage

AJ Contracting

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