HPM Management Team

Herbert J. "Bert"" Buehler, PE

President and General Manager

Bert is a Registered Professional Electrical Engineer in the state of California with over 39 years of experience. He has an extensive background in the semiconductor, biotechnology, and petrochemical industries. Bert's experience includes the design and installation of toxic gas monitoring systems, power distribution - including emergency and uninterruptible power systems - and lighting. Bert has a B.S. in Electrical Engineering.

Don Stevenson

Project Manager

Don has over 25 years of experience in toxic gas monitoring systems project management, design, installation, calibration, startup and certification. Don has a B.S. in Chemistry.