Certification
API certified fabricators
Oil and gas tank and equipment standards.
1 shop states it holds API in Missouri. 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
Structural WeldingFair Play, Missouri
“CRK Welding holds API 1104 certification — the industry standard for pipeline welding — ensuring every joint we produce meets the rigorous requirements of the American Petroleum Institute.”https://www.crkwelding.com/services/pipe-welding
Also: AWS D1.1 · AWS D1.2
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.
Describe your project →