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Steel Welding & NDE Services

Although we are not a fabricator, we do offer important ASME steel welding services to complement our other value-added processes. Our primary automated seam welding offerings are long seam and girth seam welding of steel plate cylinders and cones. Additionally, we can weld out an entire vessel shell with heads or conical connections minus the internals.  

Our welding capacity is 14’ diameter, 6” thick, and 120 tons. We maintain various certifications and our library of welding procedures is always expanding. Our CWI and welding team have 40 plus years of experience and with that comes the knowledge to find the solutions for your project.

We offer materials with all of our services and maintain a robust inventory to service an array of industries. 

Welding Certifications

  • ASME SEC 8 DIV 1
  • ASME SEC 1
  • AWS D1.1
  • PED - Pressure Equipment Directive

Grades / Metals Welded

  • Carbon Steel - A36, A572-50, A516-70, API 2H GR50
  • Stainless Steel - 304, 316
  • Coming Soon! - Abrasive Resistant

Long Seam

We have several high quality, tandem wire Lincoln Electric sub-arcs that can perform long seam welding up to 6” thick. Our welds are extremely high quality and come with full ASME certification and documentation.


Dual Girth Seam Station

We perform girth seam welds using a dual girth station setup, meaning we can weld two girth welds on the same vessel at the same time. This allows us to weld your subsections into larger shells for big projects very efficiently and with unparalleled quality.


Our NDE provider is onsite at our facility 24-7 performing UT (ultrasonic), MT (mag particle), RT (x-ray), PT (dye penetrant), VT (visual), and other nondestructive examination services. Cobalt x-ray is used for 3” thick and thicker welds, and we also offer digital x-ray and phased array UT services. NDE personnel certifications and testing procedures are available upon request.

Ready to get started? 713-453-3533
Sales Departments
Structural Steel:
713-980-5872 Will Call: 12944 Market St.
Houston, TX 77015
713-980-5875 Will Call: 1795 Laurel St.
Beaumont, TX 77701
Plate Processing:
Corporate Office: