The leading on-site heat treating company specializing in pressure vessels and refractory dry outs across the Gulf Coast since 2014."
Vessel Heat Treating Done Right
We mobilize directly to your facility — no vessel transport, no oversized load permits, no furnace queue.
Every technician is GCC-certified. Level 4 requires 5+ consecutive years. The crew that shows up knows this work.
We think safe, work safe. Every GCC technician has the authority to stop work for any unsafe condition — no exceptions.
We Provide
On-site direct gas fire PWHT for high-pressure, thick-walled pressure vessels, refractory dry outs, and combustion services — at your facility, on your schedule. Since 2014.
Call us at 713-425-3773.
The Fabricator's Complete Guide to Pressure Vessel PWHT
Pressure Vessel PWHT by Vessel Type
From The Blog
The first time one of our longest-running clients saw on-site pressure vessel PWHT, he didn’t describe it in technical terms. He said it looked like
Not all mobile heat treating companies are created equal. For pressure vessel fabricators, choosing the wrong vendor can mean schedule delays, execution problems, or a
Pipe spools, flange faces, nozzle welds, and seam weld repairs all have one thing in common — they require post weld heat treatment on a
Gulf Coast Combustion
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