Certified Welding

At D&D Mechanical we understand that the quality of your final product depends on the quality that we provide to you. Whether providing you with new fabrications, shop repairs, field repairs or new installations in the field, our welders are committed to quality workmanship. Our welders are proficient and certified to AWS & ASME standards in TIG, MIG and SMAW welding techniques.

We carry both ASME “S” and NBIC “R” stamp authorizations which provide us with the authority to manufacture and assemble power boilers and associated components and pressure piping as well as to perform repairs and alterations to boilers and pressure vessels.

It is our desire to provide only the best in all areas of work that we perform. Our team is comprised of trained professionals that are well versed in welding techniques and procedures. We fabricate and install a wide array of welded components for a broad range of clients across many manufacturing and industrial sectors. Whether your project requires repairs to existing equipment or new construction D&D Mechanical can provide the welding expertise to accomplish the task at hand.

Our certified welders work on a wide variety of projects including:

  • Pipe Fabrication
  • Pipe Repairs
  • ASME Code Fabrication
  • ASME “S” Stamp Fabrication
  • NBIC Code Vessel Repairs
  • NBIC “R” Stamp Repairs & Modifications
  • Pressure Vessel Repairs
  • Fabrication of Equipment Support Stands
  • Fabrication of Pump Bases
  • Fabrication of Process Equipment Skids
  • Fabrication of Material Handling Chutes
  • Fabrication of Belt Conveyor Systems
  • Miscellaneous Steel Fabrication
  • Structural Steel Fabrication
  • Reinforcement of Existing Steel Structures
  • Ladder Fabrication
  • Platform Fabrication
  • Installation of Wear Resistant Liners in Hoppers
  • Installation of Corrosion Resistant Trench Liners
  • Hard Surface Weld Overlays
  • Screw Conveyor Repairs
  • Fan Repairs