More than 140 years of continuous operation and 50,000+ sq ft of manufacturing space. Everything — machining, burning, forming — happens in-house, so we control your project start to finish.
Harris Thermal is an ASME U- and R-stamp certified shop performing custom ASME fabrication for process industries since 1885. Our welders produce work that has impressed customers for years, welding GMAW, GTAW, FCAW, and SAW — and we keep a wide range of material in stock for that “emergency” delivery when it's needed.
Fabrication bay #1 runs two 50-ton bridge cranes with 42 ft under hook; bay #2 adds two 30-ton bridge cranes with 41 ft under hook. Combined with 30 ft × 60 ft bay doors, we can lift and manipulate 200,000 pounds quickly and safely — leaving little we cannot fabricate.
Send us your drawings — with everything in-house, we'll quote quality and turnaround no subcontracted shop can match.