Find and Invite the Best Commercial HVAC Contractors in Santa Rosa, CA

Lawson Mechanical Contractors is Sacramento's premier mechanical contractor with over 70 years of experience, specializing in full-service commercial and industrial construction projects, including HVAC and plumbing design/build, engineering, pre-construction, and BIM/CAD fabrication. The company handles projects from pre-construction to completion and provides maintenance services afterwards, with expertise in a variety of sectors such as healthcare, education, government, and more.

AC Heating & Cooling Service Inc. is a trusted provider of residential and commercial HVAC services in San Francisco, California, with over 45 years of experience in the industry. They offer a comprehensive range of services, including installation, repair, maintenance, and replacement of heating, ventilation, and air conditioning systems, and are known for their commitment to quality and customer satisfaction.

Monarch is a mechanical contractor based in the Bay Area, California, specializing in HVAC, plumbing, and sheet metal fabrication. The company offers a multi-trade approach to projects, providing services for a diverse range of project types including mixed-use construction, public works, industrial facilities, mid-high-rise mechanical modernization, waste treatment facilities, retail/industrial improvements, educational facilities, and below-grade parking structures.

United Mechanical Inc. is a premier HVAC and Plumbing systems company based in Northern California, specializing in design, construction, retrofit, repair, and 24/7 emergency services for commercial and industrial properties. Established in 2003 by Tom Sosine and Jon Gundersen, United Mechanical prioritizes client satisfaction, consistently ranking among the top 5 mechanical contractors in the region and delivering best-in-class project management, design/engineering, fabrication, installation, and maintenance services to some of the Bay Area's most prominent projects.

Omni Mechanical Solutions is a union company that specializes in turnkey construction and project management. They offer services in commissioning, controls and automation, refrigeration retrofit, HVAC, and 24-hour service for customers, and are continuously seeking the best professionals in the field.

Comfort Dynamics is a full-service heating, ventilation, and air conditioning (HVAC) mechanical building control contractor based in California, serving the greater San Francisco Bay Area. The company offers a range of services including HVAC design, installation, diagnostics, repairs, digital controls, energy management and maintenance programs.

O.C. McDonald Company, Inc. is a full-service mechanical contractor based in the Bay Area, specializing in HVAC, plumbing, process piping, building services, and building automation systems. The company, which has been serving the greater Silicon Valley since 1906, offers comprehensive design and installation services for commercial new construction and retrofit projects.

Bay Area Mechanical, LLC is a commercial and industrial HVAC contractor based in the San Francisco Bay Area, specializing in maintenance contracts, repair, and installation of boilers, chillers, and a variety of HVAC systems for commercial and industrial facilities.

Package Unit Pros is a light commercial HVAC company based in Northern California. The company specializes in providing HVAC solutions for commercial real estate, including industrial, retail, and office spaces, and offers services such as maintenance, repairs, construction, and controls installation.

American Mechanical, Inc. is a mechanical contractor based in Walnut Creek, California, specializing in the design, installation, and service of heating, ventilating and air-conditioning systems for commercial and industrial markets. The company also offers services in HVAC Systems Design, Controls Design, Energy Auditing, Construction Administration, and more.

Bay Area Pipe & Equipment is a San Francisco-based company that provides a range of prefabrication services, including 3D modeling, spooling, and welding. The company, which is certified as a woman-owned small business, also offers HVAC supplies and materials.

Baja Mechanical Inc. is a HVAC contractor company based in the San Francisco Bay Area, offering a range of services for commercial and residential facilities. The company specializes in mechanical Design-Build, Plan-Spec jobs, Design Assist, consulting services, value engineering, Title 24 Documentation, and BIM modeling capabilities.

Aria Electric, HVAC & Construction is a company that provides electrical, heating, ventilation, and air conditioning (HVAC), and construction services. They offer installation, repair, and maintenance services for residential, commercial, and industrial buildings.

American Air Conditioning, Plumbing, and Heating is a privately held commercial mechanical HVAC service provider based in San Leandro, Bay Area. The company specializes in equipment repairs, replacements, specialty sheet metal, duct fabrication, pipe fitting, and plumbing installation, serving clients across East, North and South Bay counties as well as Central Valley, Monterrey and Sacramento counties.

Broadway Mechanical-Contractors, Inc. (BMC) is a diversified mechanical solutions provider specializing in large-scale design-build projects, offering services such as plumbing, HVAC, engineering, and fabrication, with a commitment to innovation, collaboration, and integrity.