Mechanical Infrastructure Maintenance & Engineering in the San Francisco Bay Area


Accurate diagnosis and swift, efficient repair is the trademark of our service delivery. Mechanical infrastructure is fundamental to the performance of your building, and we use pragmatic and innovative solutions to ensure your facilities and systems are always operating to peak performance.

Therma understands the critical relationship between supporting a mechanical infrastructure to sustain a comfortable working environment and process application, while controlling costs, managing energy consumption and achieving the highest operational performance.

Therma’s clients across California and the Bay Area know they can rely on us for results. In addition to design builds and assists, we offer testing and balancing, maintenance, and repair on a wide range of facility systems and equipment. Therma is committed to serving our clients with premier repairs when they’re needed–that’s why our repair experts are available at all hours, seven days a week.

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    What We Do

    • Energy Services
    • Test, Adjust and Balance (TAB)
    • Heating, Ventilation and Air Conditioning (HVAC)
    • Plumbing & Service
    • Fabrication and Engineering
    • Reactive Repairs and Preventative Maintenance
    • Architectural Sheet Metal
    • Building Automation
    • Infrastructure Management
    Commercial HVAC Chiller Maintenance Tips & Advice
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    Always Up and Running


    We understand the importance of keeping things running. Across markets, from food processing to office buildings, healthcare to education, our clients rely on Therma to keep their employees and occupants safe and to maintain facilities and equipment. Disruptions to daily systems can, at best, be costly and, at worst, be dangerous. We keep facilities across the San Francisco Bay Area running smoothly with testing, maintenance, and efficient troubleshooting and repairs.

    We specialize in mechanical construction across Bay Area industries. Our engineers and energy specialists are experienced in BIM, designing and maintaining energy efficient systems, and installing HVAC and other complex mechanics for laboratories, high-tech facilities, and cleanrooms.

    We’re not just mechanical contractors, we are collaborators. We work with you at all stages of your project, no matter how small or large, to deliver the perfect solutions – contact us for your custom quotation today.