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Information

Founded In: 1975

Our Story

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Alliance Welding & Steel Fabrication, Inc. began in 1975. Forever a family-owned business, it is managed by Victor de Oliveira and Frank de Oliveira.

We are a member of American Welding Society.

Our 18,000 square feet shop is loaded with fabricating equipment that allows us to fabricate everything in-house without outsourcing.

Our notable equipments are:

  • Computerized single spindle drilling line
  • 14ft hydraulic press break
  • 10ft shear
  • 4ft roll
  • Bridgeport milling machine
  • 5 Peddinghaus ironworkers

 

Our staff consists of professional engineers, steel detailers, New York City licensed master riggers, New York City and NY state certified welders.

What We Do

Products/Services Relating to Ironwork--Miscellaneous & Ornamental
Products/Services Relating to Metal Stairs
Products/Services Relating to Structural Steel Fabricators

Project Experience

Labor:
Non-Union Prevailing Wages (Davis Bacon)
Service Sector:
Public Private
Project Size:
From $100,000 to $1,000,000
Commercial
Office Building
Bank

Service Areas

Preferred Brands & Manufacturers

Merchants Metals
Merchants Metals
SimplexGrinnell
SimplexGrinnell

Associations & Memberships

Member of AISC (American Institute of Steel Construction) AISC (American Institute of Steel Construction)
Member of ASCE (American Society of Civil Engineers) ASCE (American Society of Civil Engineers)
Member of ASME (American Society of Mechanical Engineers) ASME (American Society of Mechanical Engineers)
Member of AWS (American Welding Society) AWS (American Welding Society)
Member of BBB (Better Business Bureau) A+ Rating BBB (Better Business Bureau) A+ Rating
Member of BBB (Better Business Bureau) Accredited Business BBB (Better Business Bureau) Accredited Business
Member of NYSSPE (NYS Society of Professional Engineers) NYSSPE (NYS Society of Professional Engineers)