HVAC

AAVISE Design is a one-stop company with multiple divisions offering TAA compliant AV and IT solutions, graphic and marketing design, administrative support, solar and electrical systems, HVAC, plumbing, and construction services, along with eco-friendly CDC-approved janitorial solutions. It serves government agencies, schools, non-profits, religious organizations, commercial office spaces, health care facilities, and residential apartment buildings. It is a Certified 8a, Women and Minority-owned, Small Business Reserve company.

administrative supportAV and IT solutionsconstruction servicesgraphic and marketing designjanitorial solutionsplumbingsolar and electrical systems

ABC General and Mechanical Services was founded in 1983 to provide general construction, mechanical and plumbing services to institutional and commercial owners across the Washington D.C. Metropolitan area. The company furnishes and installs mechanical systems and performs laboratory construction and general contracting, with over 15 years of lab environment experience and over 10 years as a general contractor for institutional clients.

ductwork fabricationgeneral contractinglaboratory constructionmechanical system installationpiping installationplumbing

ABL Solutions is a general contractor and handyman company based in Mansfield, Texas, serving the Dallas-Fort Worth metroplex. It specializes in residential and commercial remodeling, general maintenance and repair, and handyman services, and offers homeowner maintenance education. The company states it has over 24 years of construction and maintenance experience on staff and serves clients ranging from homeowners and Airbnb owners to government entities.

Construction Managementcustom cabinetryelectrical repairsflooringframinggeneral contractinghandyman serviceslandscapingmaintenance and repairplumbingpreventative maintenanceremodelingrenovationroofingtiling

ACCENT Engineering and Construction Inc. is a veteran-owned, 8(a) and SDVOSB certified small business specializing in all phases of construction including construction and project management. Founded in 2009 by Rodney Thompson, a U.S. Navy veteran, the company provides building construction, construction management, and facilities management services to federal, military, and commercial customers, with over 30 years of construction industry experience.

5G fiber network installationasphalt pavingconcrete workConstruction Managementdata cablingdemolitiondesign-buildelectricalframing & drywallgeneral constructiongradinghorizontal directional drillingpaintingplumbingproject managementsolar carports

ACE CO is a general contractor headquartered in San Antonio, Texas, founded on May 5, 1995, by Betty A. Drennan and Charles O. Drennan. It specializes in parking lot and runway maintenance and repair, asphalt, striping, seal coating, ADA compliance, pressure washing, utilities, concrete work, concrete staining, interior and exterior painting, HVAC, janitorial, grounds maintenance, landscaping, and electrical services. It is an 8(a), SDVOSB, WBE, DBE certified small business.

concrete workConstruction Managementelectricalexcavationgeneral constructiongrounds maintenancejanitorial servicespaintingpavingplumbingpressure washingseal coatingstripingtree trimming and removal

Acierto LLC is a Service Disabled Veteran Owned Small Business (SDVOSB) organized in 2014 by owner Joe Matthews, who brings over 40 years' experience constructing and managing Federal construction projects. The company delivers safe, professional federal construction projects on-time and within budget, emphasizing audit-safe pricing, project scoping, and constructibility reviews.

electricalfederal constructioninterior and exterior finishesmedical equipment installationplumbingtenant improvementsunderground utility repair or installation

Action, Inc. is a mechanical contractor with expertise in budgeting, design/development, value analysis, hydronic piping, plumbing, HVAC, fabrication, and VDC Trimble. The company emphasizes core values including safety, teamwork, and passion for excellence, and operates as a drug-free workplace with offices in Arkansas and Oklahoma.

budgetingdesign/developmentfabricationhydronic pipingplumbingvalue analysisVDC Trimble

Advanced Roofing Inc. is a full-service, 100% employee-owned commercial roofing contractor established in 1983, specializing in re-roofing, replacements, repairs, and maintenance services for occupied buildings throughout Florida and the Caribbean. It is licensed, bonded, and insured, and was named Florida's top-ranked commercial re-roofing contractor by Roofing Contractor Magazine.

commercial roofingcrane divisiondrone surveylightning protectionre-roofingroof maintenanceroof repairssheet metalsolar energy installation

A & E Construction is a state-certified general contractor based in Naples, Florida, providing residential and commercial construction services. With more than 20 years of industry experience, the company specializes in luxury home remodeling, custom renovations, home additions, outdoor living spaces, and complete interior and exterior transformations throughout Naples and Southwest Florida. It offers turnkey design-build solutions coordinating every trade under one roof.

cabinetrycarpentrydesign-builddrywallelectricalexterior improvementsflooringframinggeneral contractingpaintingplumbingroofingturnkey remodeling

Agbayani Construction Corporation (ACC) is headquartered in Daly City, California, with branch locations including Hawaii, Florida, Guam, Georgia and Washington. Founded by Vincent D. Agbayani and Maria L. Agbayani, it incorporated in 1984 and has provided construction and maintenance services for over 30 years, with a core competence in tenant improvement construction.

carpentryconcreteconstruction and renovationdisaster responsedoors and windowsgrounds keepinghazardous waste removalhistoric restorationmasonrymilitary family housing maintenancemillworkoperations and maintenance of facilities and buildingsplumbingrefrigerationsite constructionsteel worksTenant improvement constructionthermal and moisture protectionunderground utilities

AGC, Inc. is a mechanical process and piping contractor founded at the end of 2000 by Randy Attaway, Beth Guinnane, Tony Volpi, and Jon Mohs. The company provides HVAC, process piping, and plumbing services for commercial projects, along with project management and engineering services. Its experience spans commercial and industrial HVAC, process piping, cleanrooms, labs, biotech facilities, and hospitals.

BIM coordinationdesign-buildengineeringplumbingprocess pipingproject management

AG Services is a family-owned contractor based in Alexandria providing same-day electrical, HVAC, air conditioning, heating, and plumbing services. It serves Northern Virginia, Washington DC, and Maryland 24/7.

24/7 serviceair conditioningelectrical servicesheatingplumbingsame-day service

Air Tech Solutions, Inc. is a Class A General Contractor in business since 2002, serving Virginia, Washington, D.C., and Maryland. It is a General Contracting construction firm specializing in commercial projects, with self-performance capabilities in masonry, HVAC, refrigeration, plumbing, roofing, and window replacement. It is certified as an MBE, SBE, LDBE, and SWaM business.

commercial constructiongeneral contractingmasonryplumbingrefrigerationroofingwindow replacement

AJB Construction, Inc. is a general contractor based in Katy, Texas, serving the Greater Houston Area. It is a certified HUB and WOSB offering full-service construction for residential and commercial clients, including electrical, mechanical, plumbing, paving, concrete, structural steel erection, selective demolition, landscaping, home renovation, and commercial building maintenance. The company was established in 2010 as a residential renovation and reconstruction provider and has since expanded into a full-service construction company.

building operations and maintenanceconstructionelectricalfacilities maintenance and managementgeneral contractinglandscapingmechanicalpavingplumbingremodelingrenovationselective demolitionstructural steel erection

J.A.J Corporation is a multifaceted company serving the CNMI (Saipan, Tinian, and Rota) since 2010, based in San Antonio, Saipan. It provides lawn care, building maintenance, and security services, and states it is fully licensed and insured.

Access ControlAlarm MonitoringelectricalfertilizationGeneral repairslawn maintenancemanned guardingmowingplumbingpreventative maintenanceseasonal clean-upsurveillance systemstrimmingweed control

Alabama Shipyard is a service-oriented, client-focused shipyard specializing in maintenance, repair, overhaul, conversion, and shipbreaking services for the commercial and government markets. Established in 2019, it grew from 8 full-time employees to 300+. Its 356-acre facility at the mouth of the Mobile River on Pinto Island offers deep-water access with three full-service piers and five deep water berths.

ABS certified welding and fittingaccommodation installation and removalblasting and coatingbulkhead installationdecommissioned nuclear vessel dismantlingdredgingheavy lift cranemachinery and equipment overhaulpier installation and repairsshipbreakingship repairsponson installationtank installation and modificationsvessel conversionvessel length modification

Alarine LLC is a 100% Service-Disabled Veteran-Owned Small Business (SDVOSB) headquartered in Memphis, Tennessee, with an operational presence in Bahrain. It delivers facilities support, maintenance, security, renovation, and logistics services to federal agencies, with Top Secret cleared personnel and 72-hour mobilization.

Access Controlbase operations supportElectrical Systemsenvironmental remediationfacilities maintenancefacility staffingfleet vehicle maintenancefreight transportationgrounds maintenancejanitorial servicesmanagement consultingpaintingphysical security assessmentsplumbingrenovationsecurity guard servicessurveillance systems

Formerly Alden Plumbing LLC, Alden Mechanical is a family business with a longstanding reputation for dependability and a commitment to excellence in commercial and industrial plumbing and HVAC. It serves Washington, Idaho, and Oregon and promotes apprenticeship programs in both HVAC and plumbing.

apprenticeship programscommercial plumbingindustrial plumbing

Aldevra delivers commercial kitchen equipment and federal professional services with precision, compliance, and care since 2009.

architectural engineeringConstruction ManagementCORRECTIVE MAINTENANCEelectricalfacility managementhealthcare staffingkitchen equipment installationplumbingPreventive maintenanceproject management

All American Emergency Services is a small privately owned company with numerous satellite locations nationwide. It is an SBA-certified women-owned and SBA-certified small business providing emergency base camp support facilities, including shelter, potable water, and sanitary facilities, for natural disasters, civil disruptions, migrant populations, mass gatherings, and military maneuvers. It has in-house transportation capabilities and a large inventory of strategically staged assets.

emergency base camp deploymentin-house transportationlightingmobile laundrypower generation and distributionrapid deployment

Allegiance Contracting & Services, LLC is a veteran-owned and family-operated company founded in 2017 by Robert Garcia, a retired United States Marine. It specializes in federal and state contracting as well as commercial and industrial remodeling, roofing, and facility improvement services, serving the South Texas area.

commercial building remodelingdemolitionemergency and relief servicesepoxy installationflooringlandscapingpaintingroofingsite preparationTPO installation

AllPro GC and Development LLC is a construction company headquartered in Sterling, VA, serving Northern Virginia, the Greater D.C. metro area, and Southern Maryland. A fully insured, bonded, and Class A licensed contractor with over 50 years of combined industry experience, it handles commercial and residential remodeling and renovation projects, as well as custom-built luxury homes in South Riding.

custom home buildingdrywallingelectrical workframinghome site developmentplumbingremodelingrenovationroofing

All Pro Services Group is an experienced contractor whose principals have provided government contracting services for over 23 years, serving government and commercial clients including the DoD, DHS, and US Army. The company provides security, construction, and consulting services.

consultingdesign-buildelectricalfire suppression systemsgeneral constructionplumbingsecurity guard servicesSecurity Systems

All Quality is a general construction business based in Charleston, WV. Its experienced employees provide a variety of construction services on budget and on time, with crews stretched across the region, and it has completed many projects for both the state and federal government.

concrete replacementdemolitionelectrical servicesgeneral contractingsecurity fencingsite work