Contractors in Washington, DC

8,271 Results within

Market Sector
Company Type
Business Classification
Trades and Services
Company Logo

Corbin Consulting Engineers, Inc.

Washington, DC • 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
Architect, Consultant, Engineer
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Architectural Design and Engineering, Bim and Model Making Services, Design and Engineering, Electrical Design and Engineering, Fire Protection Engineering, Mechanical Design and Engineering, Structural Design and Engineering, Technology Design and Engineering, Value Analysis Engineering
Corbin Consulting Engineers, Inc. is a Architect, Consultant, Engineer that serves the Hillsboro, OR area and specializes in Architectural Design and Engineering, BIM and Model Making Services, Design and Engineering, Electrical Design and Engineering, Fire Protection Engineering, Mechanical Design and Engineering, Structural Design and Engineering, Technology Design and Engineering, Value Analysis Engineering.

Trench Flooring & Remodeling, Inc.

Washington, DC • Maryland
General Contractor
Commercial, Residential
Access and Barriers, Access Doors and Panels, Access Flooring, Acoustic Ceilings, Aluminum Siding, Backing Boards and Underlayments, Board Fire Protection, Board Insulation, Brick Tiling, Carpeting, Cast In Place Concrete, Cast In Place Concrete Retaining Walls, Ceilings, Cement Plastering, Ceramic Tiling, Closet Doors, Concrete, Concrete Finishing, Countertops, Decking, Decorative Finishing, Demolition, Door and Window Hardware, Door Hardware, Doors and Frames, Fiber Cement Siding, Final Cleaning, Finish Carpentry, Flood Vents, Flooring, General Construction Management, Grilles and Screens, Grouting, Gypsum Board, Gypsum Plastering, Hardboard Siding, Hardware Accessories, Interior Specialties, Interior Wall Paneling, Loose Fill Insulation, Masonry, Metal Doors and Frames, Mirrors, Off Gassing Mitigation, Other Plastering, Painting, Painting and Coatings, Panel Doors, Partitions, Plaster and Gypsum Board, Plaster and Gypsum Board Assemblies, Plywood Siding, Progress Cleaning, Project Management, Project Management and Coordination, Resilient Flooring, Rough Carpentry, Sidewalks, Siding, Signage, Sliding Glass Doors, Tile, Unit Masonry Retaining Walls, Wall Coverings, Wall Finishes, Wall Panels, Window Hardware, Windows, Wood Doors and Frames, Wood Fences and Gates, Wood Flooring, Wood Framing, Wood Paneling, Wood Screens and Shutters, Wood Siding, Wood Trim
Trench Flooring & Remodeling, Inc. is a General contractor that is involved is small commercial and residential remodeling / renovation and addition work. Trench Flooring & Remodeling, Inc. does a variety of work from commercial interior build outs to additions for residential single family homes.
Company Logo

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.
Company Logo

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.
Company Logo

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!
Company Logo

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 8,271 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 8,271 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.