Heavy Duty Buildings

Engineered Strength. Built for Productivity.

Steelworks Heavy Duty Buildings are modular steel structures designed to support real work. Whether you’re lifting, welding, storing, or assembling, each building is tailored to your operational needs—from smaller shop spaces to large-scale industrial fabrication. With pre-configured crane options and customizable wall panels, these buildings are ready to go to work as hard as you do.

1 Crane

40ft Heavy Duty Building

Perfect for tight sites or focused operations, the 40FT building offers one crane runway with options for dual 2-ton or a single 5-ton crane. Side and end walls are modular, with choices for man doors, windows, or garage-style access. This size is ideal for tool rooms, maintenance bays, or welding stations that require strength and flexibility in a smaller footprint.

1 Crane

60ft Heavy Duty Building

Designed for growing operations that need more floor space, the 60FT building offers multiple layout possibilities with options for crane systems, wall configurations, and jib cranes. It’s a great fit for mid-size welding shops, light manufacturing, or satellite yards looking to expand capacity without building from scratch.

2 Cranes

80ft Heavy Duty Building

With expanded width and longer runway potential, the 80FT building is engineered for fabrication shops and heavy assembly lines. It allows for dual crane integration and added maneuverability for large or complex components. The structure supports high-volume workflows while maintaining safety and efficiency on the floor.

2 Cranes

120ft Heavy Duty Building

The largest structure in our series, the 120FT building is built for serious industrial throughput. Dual crane runways and modular end-wall options allow for seamless integration into your yard or production site. Whether you’re handling oversized equipment or high-turnover jobs, this facility gives you the footprint to operate at full scale—safely and efficiently.