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Dicostanzo Welding Services LLC

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UEIUEI: the 12-character ID the government gives every company registered for federal work. It replaced the DUNS number in April 2022. Glossary DEWEMT2KZQN4· CAGECAGE code: a 5-character code that identifies one company location for federal work. A company with several sites can have several. Glossary 14S37· ANDERSON, SC· Active registration until Feb 18, 2027· www.dicostanzowelding.com (opens in a new tab)

Overview

Registered industries (NAICS)

Registered in 6 industries; primary 332312

  • 332312 Fabricated Structural Metal Manufacturing
  • 332313 Plate Work Manufacturing
  • 332322 Sheet Metal Work Manufacturing
  • 332996 Fabricated Pipe and Pipe Fitting Manufacturing
  • 332999 All Other Miscellaneous Fabricated Metal Product Manufacturing
  • 811310 Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance

No prime contract or subcontract to this company appears in the federal contract records from FY2001 on.

About

From the company's SBA profile, updated Mar 2026

Dicostanzo Welding Services LLC is a certified small business welding and fabrication contractor specializing in structural steel, commercial stair systems, architectural railings, egress and security gate fabrication, and custom metal solutions for commercial, industrial, and government clients. We provide turnkey fabrication and installation services for projects including MARTA transit egress gates, Public Storage metal stair systems, commercial properties, and general contractor subcontract packages across the Southeast. Our shop is equipped for GMAW, GTAW, SMAW welding, structural steel fabrication, and custom architectural metals. We deliver high-quality work with fast turnaround and full code compliance under AWS D1.1. All work is overseen by owner Christopher DicoStanzo, CWI #20102051, ensuring certified welding inspection and quality assurance on every project.