Find and Invite the Best Commercial HVAC Contractors in Alexandria, VA

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75 Verified HVAC companies in Alexandria, VA

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DCI logo
DCI

1419 Kenilworth Avenue Northeast, Washington, DC 20019

DCI

3 miles

1419 Kenilworth Avenue Northeast, Washington, DC 20019

Trades and services

ElectricalHeating, Ventilating, and Air Conditioning (HVAC)
Diversified HVAC logo
Diversified HVAC

7615 Rickenbacker Dr. Suite L Gaithersburg, MD 20879

Diversified HVAC

5 miles

7615 Rickenbacker Dr. Suite L Gaithersburg, MD 20879

Diversified HVAC is a family-owned business based in Maryland, specializing in commercial heating and air conditioning services since 1990, offering 24/7 HVAC service, repair, installation, and maintenance for a variety of systems including AC units, chillers, boilers, and pumps.

Trades and services

Heating, Ventilating, and Air Conditioning (HVAC)
AAI Heating, Air Conditioning & Industrial Refrigeration

17 miles

1319 Shepard Dr, Sterling, VA 20164

AAI Heating, Air Conditioning & Industrial Refrigeration is a specialist in heating, air conditioning, industrial refrigeration, air filtration, and ventilation, serving the greater Washington D.C., Maryland, and Northern Virginia areas, including Montgomery County, Fairfax County, and Loudoun County.

Trades and services

Heating, Ventilating, and Air Conditioning (HVAC)
Vernon The Heating & Cooling Specialist logo
Vernon The Heating & Cooling Specialist

42655 Trade W Dr, Sterling, VA 20166

Vernon The Heating & Cooling Specialist

17 miles

42655 Trade W Dr, Sterling, VA 20166

Trades and services

Heating, Ventilating, and Air Conditioning (HVAC)
OpenWorks logo
OpenWorks

10640 Page Ave. Ste. 120 Fairfax, VA 22030

OpenWorks

2 miles

10640 Page Ave. Ste. 120 Fairfax, VA 22030

OpenWorks is a total facility management company offering a suite of services including commercial cleaning, landscape maintenance, pest control, HVAC, electrical, lighting, handyman, plumbing, and supply replenishment to various industries such as education, healthcare, residential property management, and more. The company prides itself on operational oversight, consistency, and a franchise model that ensures quality and reliability across multiple sites.

Trades and services

ElectricalHeating, Ventilating, and Air Conditioning (HVAC)Plumbing
B&R Construction Services logo
B&R Construction Services

502 McCormick Dr, Glen Burnie, MD 21061

B&R Construction Services

22 miles

502 McCormick Dr, Glen Burnie, MD 21061

B&R Construction Services, Inc. is a multi-disciplinary firm founded in 1992, offering mechanical, electrical, and plumbing (MEP) engineering, design, construction management, and dry utility design and commissioning services. With a staff of 37 professionals, including 5 registered engineers, they serve a variety of sectors such as commercial, retail, mixed-use, and entertainment, and are located near BWI Airport.

Trades and services

ElectricalHeating, Ventilating, and Air Conditioning (HVAC)Plumbing
Meltech logo
Meltech

2735 Mccard Rd. Quantico, VA 22134

Meltech

15 miles

2735 Mccard Rd. Quantico, VA 22134

Meltech Corporation, Inc. is a woman-owned small business headquartered in the Washington metropolitan area, specializing as a full-service prime/general construction contractor with a focus on federal and military construction projects, including complex design-build, new construction, renovation, and secure classified federal construction projects. The company has extensive experience in emergency and disaster response, both domestically and internationally, and boasts a high rate of repeat state and federal clients since its inception in 1999.

Trades and services

Cast-in-Place ConcreteConcreteDemolition and Structure MovingEarthworkElectricalFire SuppressionHeating, Ventilating, and Air Conditioning (HVAC)MasonryPlumbingUtilities
Hugee Corporation logo
Hugee Corporation

1818 New York Ave NE, Washington, DC 20002

Hugee Corporation

3 miles

1818 New York Ave NE, Washington, DC 20002

Hugee Corporation is a family-owned and operated HVAC company that has been serving the residential, commercial, and industrial needs of the Washington D.C. Metropolitan area since 1984, offering a wide range of heating, cooling, and indoor air quality products and services, including emergency services.

Trades and services

Heating, Ventilating, and Air Conditioning (HVAC)
Long's Corporation logo
Long's Corporation

11215-G Lee Hwy. Fairfax, VA 22030

Long's Corporation

2 miles

11215-G Lee Hwy. Fairfax, VA 22030

Long's Corporation is a third-generation, women-owned and operated company providing residential plumbing and HVAC services in the Northern Virginia area since 1936.

Trades and services

Heating, Ventilating, and Air Conditioning (HVAC)Plumbing
ADJ Sheet Metal logo
ADJ Sheet Metal

White Plains, MD 20695

ADJ Sheet Metal

13 miles

White Plains, MD 20695

ADJ Sheet Metal is a custom sheet metal fabrication and installation company based in White Plains, Maryland, serving the Maryland, Virginia, and DC metropolitan areas, as well as Baltimore and Richmond, since 2002. With a workforce of 250 industry veterans and a 45,000-square-foot manufacturing facility, the company specializes in commercial special projects, design-assist, tenant renovations, and new construction projects.

Trades and services

Metal Ducts
Roman Mechanical logo
Roman Mechanical

5612 Lanham Station Rd, Lanham, MD 20706

Roman Mechanical

4 miles

5612 Lanham Station Rd, Lanham, MD 20706

Roman Mechanical is an MBE certified mechanical and plumbing company with over 50 years of combined experience, specializing in HVAC, plumbing, and site utilities, based in Lanham, Maryland.

Trades and services

Heating, Ventilating, and Air Conditioning (HVAC)PlumbingUtilities
Gaghan Mechanical logo
Gaghan Mechanical

5649d General Washington Dr, Alexandria, VA 22312

Gaghan Mechanical

2 miles

5649d General Washington Dr, Alexandria, VA 22312

Since 1996, Gaghan Mechanical Inc. has been providing superior general construction and HVAC services in the Washington Metropolitan Area, serving federal government agencies and commercial clients. Headquartered in Alexandria, VA, the company specializes in mechanical and plumbing installations and has completed over 1,000 federal contracts.

Trades and services

Heating, Ventilating, and Air Conditioning (HVAC)Plumbing
SanDow Construction logo
SanDow Construction

3610 East St. 2nd Floor Landover, MD 20785

SanDow Construction

4 miles

3610 East St. 2nd Floor Landover, MD 20785

SanDow Construction, Inc. is a full-service General and Environmental Contractor that is CVE Certified as a Service-Disabled Veteran-Owned Small Business (SDVOSB), Minority-Owned, and Small Business Administration (SBA) 8(a) Certified Company, as well as HUBZone Certified, serving Federal, State, and Local Government clients on the East Coast and Mid-Atlantic.

Trades and services

ElectricalHeating, Ventilating, and Air Conditioning (HVAC)Plumbing
Molecular Systems logo
Molecular Systems

1818 New York Ave., N.E. Ste. 214-G Washington, DC 20002

Molecular Systems

3 miles

1818 New York Ave., N.E. Ste. 214-G Washington, DC 20002

Molecular Systems, Inc. is a construction firm specializing in roofing, drywall, HVAC, plumbing, and waterproofing for large-scale projects, serving as a regional supplier of construction supplies to businesses and government agencies in the Washington D.C., Maryland, and Virginia metropolitan area.

Trades and services

Dampproofing and WaterproofingHeating, Ventilating, and Air Conditioning (HVAC)Plaster and Gypsum BoardPlumbingRoofingThermal and Moisture Protection
AH Jordan Plumbing & Mechanical

3 miles

Washington, DC 20250

AH Jordan Plumbing & Mechanical is a licensed, bonded, and insured company providing a range of plumbing and mechanical services to residents and businesses in the Washington Metropolitan area for over 20 years, with a commitment to integrity, honesty, and customer satisfaction.

Trades and services

Heating, Ventilating, and Air Conditioning (HVAC)Plumbing
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