Structural steel fabrication shop with CNC cutting and beam processing equipment

Precision Steel Fabrication

Structural steel is the backbone of modern construction. Whether you're building a commercial warehouse, a multi-story office building, or a residential addition, the quality of your steel fabrication directly impacts the safety and longevity of the structure.

At Mc Cullough Welding, we combine decades of experience with modern fabrication technology to deliver steel components that meet exact specifications. Our facility features CNC cutting equipment, beam coping machines, and automated welding systems that ensure consistency and precision on every project.

Custom Dimensions
Certified Materials
Engineering Support
Inspection Ready

Beams & Columns

W-shape, H-shape, and custom steel beams. Standard and wide-flange columns for any structural application.

From $2,500

Steel Trusses

Roof and floor trusses for commercial and industrial buildings. Custom designs available.

From $3,000

Steel Joists

Open-web steel joists for efficient floor and roof systems. Various span capabilities.

From $1,800

Project Types

  • Commercial Buildings
  • Industrial Facilities
  • Warehouses & Distribution Centers
  • Multi-Family Residential
  • Parking Structures
  • Agricultural Buildings
  • Bridges & Walkways
  • Equipment Platforms
  • Mezzanine Floors

Need Structural Steel Fabricated?

Contact our team for a competitive quote on your structural steel needs. We work with architects, contractors, and engineers across Ohio.

Request Quote