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Our Expertise

CONTROLS • AUTOMATION • SOLUTIONS

Our expertise spans 80+ years and thousands of projects in a wide range of industries including Water/Wastewater, Food and Beverage, Pharmaceutical, and Heat Treat.

GTH Water & Wastewater
GTH Heat Treat
GTH Food & Beverage
GTH Bio-Pharmaceuticals
GTH Aerospace
GTH Oil & Gas
GTH Power Generation
GTH Manufacturing
GTH Semiconductor
GTH Mineral & Mining

About Us

THE HOUSE THAT SERVICE BUILT SINCE 1932

We built a reputation in California and Nevada for our process knowledge, technical skills,
and customer support.

The company was founded on core values that continue to drive us forward. We take pride in our culture and our people, and consistently strive to provide quality products and services at a fair price to our valued customers.

About Us

THE HOUSE THAT SERVICE BUILT SINCE 1932

We built a reputation in California and Nevada for our process knowledge, technical skills,
and customer support.

The company was founded on core values that continue to drive us forward. We take pride in our culture and our people, and consistently strive to provide quality products and services at a fair price to our valued customers.

FEATURED PARTNERS

THE BEST OF THE BEST

GTH Schneider Electric Automation Partner
GTH Wonderware
Honeywell Channel Partner Integrator
GTH Phoenix Contact Diamond Integrator
Watlow

CERTIFICATIONS & ALLIANCES

WE STRIVE FOR CONTINUOUS IMPROVEMENT

UL Listed
CSIA
ISA Member
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