Certification
ASME U-stamp fabricators
Required to build coded pressure vessels. Non-negotiable when it applies.
4 shops state they hold ASME U-stamp in NY. Each entry below shows the sentence we read it from, on the shop's own website — we don't record a certification we can't quote. Confirm current status with the shop or the certifying body before you award work.
By state
Boilermatic Welding Industries, Inc.Bellport, NY
“Boilermatic is an ASME certified shop with U, H, and S stamps in addition to R and NB National Board certifications.”https://www.boilermatic.com/about-us
Also: ASME S-stamp · National Board R-stamp
Boilermatic Welding IndustriesMedford, NY
“Boilermatic is an ASME certified shop with U, H, and S stamps in addition to R and NB National Board certifications.”https://www.boilermatic.com/about-us
Also: ASME S-stamp · National Board R-stamp
West Metal Works IncBuffalo, NY
“ASME Section VIII, Div. 1 U-Stamp Certificate No. 4011”https://www.westmetalworks.com/
Also: National Board R-stamp
MacLean WeldingBlasdell, NY
“As an approved and certified as an ASME Code manufacturer of pressure vessels, our team can deliver your project, on-spec and on time.”https://macleanwelding.com/
Need this work done?
Tell us what you need made and we'll put it in front of shops that hold the right certification — and welders qualified to the same code, if the job needs people on site as well as parts.
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