Our Company
Our company culture is one of honesty, integrity, and an emphasis on a healthy work-life balance. We are a small, family company that fosters individual growth in a fun, flexible work environment.

Our People
Many of our employees have been with the company for over 20 years. We value our people and view them as integral to our current and future success.

Business Development
The Business Development Team is responsible for supporting our customers with technical solution support, project proposals, or customer phone support.

Engineering & Technical Support
Our technical and engineering teams provide in-house engineering and design support as well as hands-on programming, calibration, and start-up services.

Panel Shop
Employees in our panel shop work out of our Anaheim and Reno locations to design, build, and test our UL508 and UL698
control panels.

Operations
The operations team at GTH keeps the company running behind the scenes. They include administrative, accounting, and purchasing personnel.
Our Locations
Anaheim is home to our corporate office which includes our administrative operations as well as business development, and our local control panel shop. We have additional California offices in San Diego and Los Angeles. Our manufacturing headquarters is centered in Reno, Nevada and we also have another technical service office in Las Vegas.