Building Maintenance companies

OBR Cooling Towers provides engineering, inspection, construction, repair, parts, fabrication, logistics and maintenance for industrial cooling systems at 10+ U…

Commercial Fire Protection installs, maintains, inspects and repairs fire safety equipment for commercial, multifamily, municipal and HOA clients across the Uni…

Planned Companies is a family-owned facility services firm operating since 1898, providing janitorial, security, and concierge services to over 1,000 properties…

Caravan Facilities Management is a self-performing facilities management provider delivering comprehensive solutions such as janitorial, HVAC, and safety servic…

The Facilities Group is a national integrated facility maintenance company serving over 25,000 commercial locations across the United States through a portfolio…

Fidelity Building Services Group provides HVAC, building automation, emergency power, and energy solutions across more than 75 U.S. locations, employing over 3,…

Upchurch is a national mechanical contracting company providing building lifecycle solutions including HVAC, plumbing, electrical, energy services, and facility…

Pro-Vac is a national provider of hydro-excavation and underground infrastructure maintenance services, including sewer and stormwater systems.

Bluffton, Indiana-based design/build general contractor, founded in 1969, delivering turnkey commercial and industrial construction with self-performed steel, c…

Mechanical contracting and facility construction, operation, and maintenance company serving the Southeastern United States since 1948.

AB Facility Services provides professional cleaning and facility maintenance solutions to commercial, industrial, government, and retail clients across New Jers…

Royalty Roofing is a national roofing contractor providing installation, repair, and maintenance services for commercial, industrial, institutional, and residen…

Full-service specialty contractor providing mechanical, electrical, building automation, security systems, and 24/7 maintenance across the Midwest since 1963.

DuraServ provides installation, repair, and maintenance services for commercial overhead doors and loading docks across the United States and Canada.

Mechanical contracting company in southern California providing HVAC, fabrication, design-build services, and complex system installations to pharmaceutical, he…

N-STORE Services is a national general contractor providing multi-site construction, maintenance, and remodel services for retail and commercial clients across…

A national network of mechanical, electrical, and plumbing contractors delivering integrated building systems and energy-efficiency services across the United S…

Riddleberger Brothers is a mechanical contractor in Mount Crawford, Virginia, providing HVAC, plumbing, and building automation systems for commercial, institut…

Family-owned roofing and sheet metal contractor since 1981, offering residential and commercial roofing, ANSI ES-1-certified metal fabrication, remodeling and 2…

Rex Moore is a Sacramento-based electrical contracting and engineering firm, founded in 1922, delivering electrical and low voltage design, construction, instal…