Firestopping Contractors in Washington, DC

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County Welding, LLC

Washington, DC • Delaware • Maryland • North Carolina • Pennsylvania • Virginia • West Virginia
General Contractor
Commercial, Industrial and Energy, Infrastructure, Institutional
Carpeting, Ceramic Tiling, Cleaning and Maintenance Of Existing Period Conditions, Cleaning Services, Coastal Construction, Concrete, Concrete Accessories, Construction Bonds and Insurance, Demolition, Door and Window Hardware, Earthwork, Electrical, Electrical General, Equipment, Equipment Rental, Exterior Specialties, Facility Maintenance and Operation Equipment, Facility Protection, Fences and Gates, Final Cleaning, Finish Carpentry, Fire and Smoke Protection, Fire Detection and Alarm, Fire Extinguishing Systems, Firestopping, First Aid Facilities, Flooring, General Construction Management, HVAC General, Integrated Construction, Landscape Design and Engineering, Landscaping, Lockers, Louvers, Manufactured Masonry, Manufactured Site Specialties, Masonry, Masonry Flooring, Mechanical Design and Engineering, Metal Countertops, Metal Doors and Frames, Metal Fabrications, Metal Tiling, Metal Wall Panels, Metal Windows, Metals, Painting, Painting and Coatings, Plumbing General, Process Piping, Process Piping System Protection, Progress Cleaning, Project Management and Coordination, Railway Construction, Reinforcement Bars, Roadway Construction, Roof Specialties, Rough Carpentry, Sanitary Facilities, Security Detection Alarm and Monitoring, Sheet Metal Roofing, Sidewalks, Site Controls, Site Furnishings, Special Facility Components, Specialty Element Construction, Structural Steel, Structural Steel Framing Fabrication, Wall and Door Protection, Window Hardware, Wood Doors and Frames
Our objective is to fulfill our clients' desires, as well as making their unique vision come to reality. In County Welding, LLC we strive for safety measures and working in a professional manner, so that both subcontractors and clients are satisfied with us.
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Dutchman Contracting Corp.

Alabama • Arizona • Arkansas • California • Colorado • Connecticut • Delaware • District of Columbia • Florida • Georgia • Hawaii • Idaho • 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
General Contractor, Specialty Contractor
Commercial, Institutional
Acoustic Ceilings, Asbestos Abatement and Remediation, Backing Boards and Underlayments, Carpeting, Ceilings, Communications, Concrete, Conservation Services, Demolition, Door and Window Hardware, Door Hardware, Doors and Frames, Earthwork, Electrical, Estimating, Final Cleaning, Finish Carpentry, Fire and Smoke Protection, Fire Suppression, Firestopping, Flooring, Furniture, General Construction Management, Glass Glazing, Gypsum Board, Heating Ventilating and Air Conditioning HVAC, Interior Design, Interior Wall Paneling, Masonry, Mineral Fiber Reinforced Cementitious Panels, Painting, Plaster and Gypsum Board, Project Management, Rough Carpentry, Sheathing, Sidewalks, Signage, Structural Steel, Structure Demolition, Wall Coverings, Wall Finishes, Waterproofing
Dutchman Contracting Corp. is a full-service general contractor that specializes in commercial new construction projects and commercial remodeling projects.
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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.
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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 Video Monitoring and Documentation, Telephone Specialties, Integrated Automation Systems For Electronic Security, Temporary Security, Electronic Security, Detention Security Systems, Exterior Protection, Data and Voice Communications, Emergency Response Systems, Electronic Personal Protection Systems, Visual Display Units, Technology Design and Engineering, Security Equipment, Fences and Gates, Electronic Life Safety, Distributed Communications and Monitoring Systems, Signage, Video Surveillance, Fire and Smoke Protection, Water Detection and Alarm, Temporary Telecommunications, Communications, Security Detection Alarm and Monitoring, Access Control, Facility Protection, Integrated Automation Systems For Electronic Safety, Web Conferencing, Fire Detection and Alarm.
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ECS Mid-Atlantic, LLC

Alabama • Arizona • Arkansas • Colorado • Connecticut • Delaware • District of Columbia • 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 • Ohio • Oklahoma • Pennsylvania • Rhode Island • South Carolina • Tennessee • Texas • Utah • Virginia • West Virginia • Wisconsin • Wyoming
Architect, Engineer
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Abatement and Remediation, Above Grade Vapor Retarders, Air Barriers, All Glass Entrances and Storefronts, Aluminum Framed Entrances and Storefronts, Applied Fire Protection, Asbestos Abatement and Remediation, Assessments and Studies, Below Grade Gas Retarders, Below Grade Vapor Retarders, Bentonite Waterproofing, Built Up Bituminous Waterproofing, Cast In Place Concrete, Cast In Place Concrete Retaining Walls, Cementitious and Reactive Waterproofing, Commissioning, Composite Wall Panels, Concrete, Contaminated Soils Abatement and Remediation, Curtain Wall and Glazed Assemblies, Dampproofing, Design and Engineering, Design Coordination Services, Earthwork, Erosion and Sedimentation Controls, Excavation and Fill, Existing Conditions Assessment, Existing Material Assessment, Exterior Insulation and Finish Systems Eifs, Fabricated Wall Panel Assemblies, Firestopping, Flat Seam Sheet Metal Wall Cladding, Flexible Flashing, Fluid Applied Membrane Air Barriers, Fluid Applied Waterproofing, Foamed In Place Insulation, Geophysical Investigations, Geotechnical Investigations, Glazed Aluminum Curtain Walls, Glazed Bronze Curtain Walls, Glazed Composite Curtain Wall, Glazed Stainless Steel Curtain Walls, Glazed Steel Curtain Walls, Glazed Timber Curtain Walls, Grading, Grouting, High Performance Coatings, Joint Sealants, Masonry, Membrane Roofing, Modified Bituminous Sheet Air Barriers, Natural Roof Coverings, Off Gassing Mitigation, Painting and Coatings, Pile Driving, Polymer Based Exterior Insulation and Finish System, Polymer Modified Exterior Insulation and Finish System, Pre Cast Concrete, Precast Concrete Retaining Walls, Reinforcement, Reinforcement Bars, Retaining Walls, Roadway Construction, Roof Accessories, Roof and Deck Insulation, Roof Windows and Skylights, Roofing, Sheathing, Sheet Metal Flashing and Trim, Sheet Metal Membrane Air Barriers, Sheet Metal Roofing, Sheet Metal Wall Cladding, Sheet Metal Waterproofing, Sheet Waterproofing, Shingles and Shakes, Shoring and Underpinning, Sidewalks, Sinkhole Abatement and Remediation, Sloped Glazing Assemblies, Soil Stabilization, Structural Design and Engineering, Structural Glass Curtain Walls, Structural Sealant Glazed Curtain Walls, Structural Steel, Structural Steel Framing Erection, Structural Steel Framing Fabrication, Traffic Coatings, Unit Masonry, Unit Masonry Retaining Walls, Unit Paving, Vapor Retarders, Water Drainage Exterior Insulation and Finish System, Water Repellents, Waterproofing, Weather Barriers, Wetlands, Window Wall Assemblies, Windows
ECS is a leader in Geotechnical, Construction Materials Testing and Inspections, Environmental, and Facilities Engineering. We work on green/brown sites and existing facilities. Drilling down, our expertise also includes Due Diligence, Industrial Hygiene, Building Envelope Consulting and Commissioning, Structural and Fall Protection Consulting, Pre- and Post Construction Surveys, ADA Consulting, Property Condition Assessments, and Third-Party Code Consultation which includes Code Reviews and Code Inspection Program in approved jurisdictions.
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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.
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Irreno Construction (ICCI)

DC, DC • Maryland • Virginia
General Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional, Residential
Acoustic Ceilings, Aluminum Framed Entrances and Storefronts, Architectural Wood Casework, Audio Video Communications, Automatic Entrances and Storefronts, Bronze Framed Entrances and Storefronts, Carpeting, Cast In Place Concrete, Ceilings, Commercial Equipment, Communications, Concrete, Demolition, Display Cases, Door and Window Hardware, Educational and Scientific Equipment, Elevators, Estimating, Fire and Smoke Protection, Fire Protection Engineering, Fire Protection Specialties, Fire Suppression, General Construction Management, Glass and Glazing, Glazed Aluminum Curtain Walls, Glazed Composite Curtain Wall, Glazed Stainless Steel Curtain Walls, Gypsum Board, Gypsum Plastering, Healthcare Equipment, High Performance Coatings, Interior Specialties, Interior Wall Paneling, Landscaping, Lead Abatement and Remediation, Masonry, Painting, Partitions, Plaster and Gypsum Board, Plumbing, Preconstruction Bidding, Resilient Flooring, Scaffolding, Signage, Specialty Ceilings, Specialty Flooring, Sprayed Insulation, Stone Assemblies, Stone Countertops, Structural Design and Engineering, Structural Glass Curtain Walls, Structural Panels, Structural Steel, Wall Finishes, Web Conferencing, Windows, Wood Flooring
Irreno Construction Co., Inc. Is a family-owned commercial construction company based in the heart of Georgetown, District of Columbia. We Specialize in construction management and general contracting for private, institutional, and government clients. Our founder and president, Lupe Irreno has conducted her business for over 35 years in the greater DC Metropolitan area and with the same managerial assistance of her husband, two sons and staff has established an even stronger foundation of business for years to come.

District Veterans Contracting Inc

DC, DC • Delaware • Maryland • New Jersey • Pennsylvania • Virginia • West Virginia
General Contractor
Commercial, Healthcare, Industrial and Energy, Infrastructure, Institutional
Abatement and Remediation, Access and Barriers, Access Control, Access Doors and Panels, Acoustic Ceilings, Air Barriers, All Glass Entrances and Storefronts, Aluminum Framed Entrances and Storefronts, Aluminum Siding, Applied Fire Protection, Appraisers and Valuation Services, Architectural Wood Casework, Art, Athletic and Recreational Special Construction, Automatic Entrances and Storefronts, Brick Tiling, Carpeting, Cast In Place Concrete, Cast In Place Concrete Retaining Walls, Ceilings, Cement Plastering, Cementitious and Reactive Waterproofing, Cementitious Wall Panels, Ceramic Tiling, Chain Link Fences and Gates, Decking, Decorative Finishing, Decorative Metal Fences and Gates, Demolition, Earthwork, Excavation and Fill, Fabricated Wall Panel Assemblies, Faced Panels, Firestopping, Flexible Wood Sheets, Floating Construction, Flooring, Flooring Treatment, Fluid Applied Flooring, Roof Windows, Roof Windows and Skylights, Roofing, Rough Carpentry, Scaffolding, Sheet Metal Flashing and Trim, Sheet Metal Roofing, Sheet Metal Waterproofing, Sheet Waterproofing, Shingles and Shakes, Specialty Ceilings, Steel Siding, Structural Panels, Structural Steel, Structural Steel Framing Fabrication, Structure Demolition, Suspended Scaffolding, Temporary Construction Facilities and Identification, Tile, Towers, Underground Storage Tank Removal, Veneer Plastering, Vents, Wall and Door Protection, Wall Panels, Window Treatments, Window Wall Assemblies, Windows, Wood Countertops, Wood Flooring, Wood Screens and Shutters, Wood Shake Siding, Wood Shingle Siding, Wood Siding, Wood Stairs and Railings
District Veterans Contracting is a general contractor and Service-Disabled Veteran Owned Small Business with more than a decade experience on government projects, including more than 200 successful engagements.

Frequently Asked Questions

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

There are currently 22 Firestopping contractors in Washington, DC on the Procore Construction Network.

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

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

There are currently 22 Firestopping contractors in Washington, DC on the Procore Construction Network.

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

The Procore Construction Network allows you to search for Firestopping 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 Firestopping 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 Firestopping 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 Firestopping 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.