Together, We Are Legence

A leader in HVAC, fabrication, and building automation, Therma is among California’s most capable full-service mechanical solution providers.

Mastering precision for critical environments. Therma specializes in design-build construction for complex HVAC, process piping, and control systems, ensuring optimal performance and compliance for critical operations across a range of market sectors, including biopharmaceutical, education, healthcare, food and beverage, commercial, industrial and data center facilities.
Case Studies

Legence's Sustainable Revolution: An Inside Look

Colovore Data Center
Santa Clara, CA

Tenured. Innovative. Passionate. Therma's expert team plays a hands-on role throughout the life of every project. Many of our leaders have been with the company for fifteen years or more and have set the tone for Therma's client-focused culture and services.

Mike Fisher
President, Therma
Latest updates
Press Release
Legence Acquires Leading Engineering Firm P2S in Latest West Coast Expansion
Empowering Sustainability: How CMTA's Solar Decathlon Alumni are Creating Professional Paths
California’s ESG Reporting Push is Poised to Spur Building Decarbonization

What You Do Here Will Make a Difference

Interested in joining us? Every member of the Legence team plays a key part in creating a more sustainable world. And we have a lot of fun doing it, too.
Grow With Us