Reliable Fabrication Solutions Since 1993

Click the Certification Mark to view the Certificate of Authorization

Par Piping & Fabrication, LLC has obtained the ASME "U" & "S" Certificate of Authorization, allowing us to apply the ASME certification mark and "U" or "S" designator as required to pressure vessels, pressure vessel parts, and power boilers. Certification indicates that Par Piping & Fabrication's design, material traceability, fabrication, testing, examination and documentation are completed in accordance with the requirements of the ASME BPVC. In addition we have received the National Board "R" Certificate of Authorization, giving us the authority to apply the "R" Code symbol to pressure-retaining items. The "R" Certificate allows us to perform repairs or alterations to previously manufactured pressure-retaining items

Metallic Repairs and/or alterations at both our manufacturing shop and field sites controlled by Par Piping & Fabrication, LLC

Manufacture of pressure vessels at both our manufacturing shop and field sites controlled by Par Piping & Fabrication, LLC

Manufacture and assembly of power boilers at both our manufacturing shop and field sites controlled by Par Piping & Fabrication, LLC

Certifications