Commercial & Industrial Mechanical, Electrical, Fire Sprinkler & General Contractor
Golden Gate Mechanical, Inc. is a licensed mechanical contractor serving Santa Clara County, Santa Cruz County, Alameda County, Contra Costa County, Monterey County, and San Francisco. CSLB #646854.
| CSLB #646854Licensed Contractor | B, C-10, C-16, C-204 License Classes | 24/7Emergency Service |
Our Services
Full-service mechanical, electrical, and fire protection for commercial and industrial facilities
HVAC SystemsDesign, installation, and service of commercial and industrial HVAC systems for facilities of all sizes |
NEW
VRF SystemsFactory-certified Daikin, Mitsubishi Electric, and LG VRF installation and service |
NEW
Commercial Air BalancingNCI-certified test and balance for commercial HVAC systems up to 25 tons and above |
ChillersCommercial and industrial chiller installation and service including Dunham-Bush systems |
Boilers & Water HeatersCommercial and industrial boiler and water heater installation, commissioning, and ongoing service |
Cooling TowersInstallation, maintenance, and service of commercial and industrial cooling tower systems |
Preventative MaintenanceStructured maintenance plans for commercial HVAC, plumbing, and mechanical systems |
New ConstructionFull mechanical, electrical, and plumbing services for commercial new construction projects |
Electrical SystemsCommercial electrical including new construction wiring, panel upgrades, and 24/7 emergency service |
Fire Sprinkler SystemsC-16 licensed design, installation, inspection, and repair of commercial fire sprinkler systems |
Plumbing ServicesFull commercial and industrial plumbing including design, installation, and maintenance contracts |
Backflow DevicesAWWA certified backflow preventer testing, repair, installation, and certification |
Mechanical Acceptance TestingRSES certified California Title 24 mechanical acceptance testing for new and existing commercial buildings, providing verified documentation for permit sign-off |
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Licenses & Certifications
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Class B
General Building Contractor
Commercial and industrial construction and renovation
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C-10
Electrical Contractor
Commercial electrical, controls, and equipment hookups
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C-16
Fire Protection Contractor
Fire sprinkler, suppression, and backflow systems
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C-20
HVAC Contractor
Commercial and industrial HVAC design, installation, and service
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NCI Commercial Air Balancing
RSES Mechanical Acceptance Tester
Daikin VRV Certified
Mitsubishi City Multi Certified
LG Multi V Certified
AWWA Backflow Certified
CSLB License #646854 — Verify at www.cslb.ca.gov
Service Area
Golden Gate Mechanical, Inc. serves commercial and industrial clients throughout Santa Clara County, Santa Cruz County, Alameda County, Contra Costa County, Monterey County, and San Francisco. Emergency service is available 24 hours a day, 7 days a week. Call us at (408) 246-3355 or use our contact form to request a quote.
Ready to discuss your project?
Golden Gate Mechanical, Inc. is available 24/7 for service, emergency calls, and project consultations.






