San Antonio, TX
H3 has over 27 years of automation experience with automation solutions, Industrial Robotics, and PLC Programming. Let us help you find your solution.
5.0 stars from 1 reviews
Source: Google Places, as of April 2026
No PLC brands published.
Lewisville, TX
We are a high-tech distributor of industrial automation and controls products, and a UL508a control panel shop offering contract manufacturing and engineered solutions. We keep your facility running with onsite and offsite repair services.
Control Concepts of Texas promotes UL 508A panel shop services and custom control panel manufacturing for industrial automation projects.
Mansfield, TX
Industrial Electrical Company states it is a UL 508A certified panel shop specializing in custom industrial control panels.