We Believe In Continuous Improvement
GTH is aligned with some of the industry’s leading manufacturers and organizations. We are CSIA (Control System Integrators Association) certified which is proof of our commitment to the highest standards of business and project management. Learn why it matters to be CSIA Certified.
Our panel shops are certified to build both UL 508A and UL 698A panels. UL certification covers proper component usage, enclosure ratings, wiring, motor protection, and conformance to the National Electric Code (NEC) and Candadian Electric Code (CEC). Learn about UL’s Industrial Control Panel Program.
We are also affiliated with ISA (International Society of Automation), MSHA, and others whose rigorous standards guide our day-to-day processes and operation.
Our personnel regularly attend training and certification programs to grow their process knowledge and technical proficiency. In addition, we actively train our personnel in-house and thorough field apprentice programs so you can be confident that your engineer or technician has the expertise to successfully perform your service or project work.
Contractors Licenses & Registration
California State Contractors License #920775
Nevada State Contractors License #0068362
California Public Works Registration #PW-LR-1000396013