Structural Systems

Build Better

Butler structural systems offer different framing options, tapered or straight steel building columns, a variety of bay sizes and eave heights, single slope, double slope—you’ll find the perfect fit for your new building as well as your budget.

And remember - our prefabricated steel building systems work in tandem with our metal roof systems and our wall systems, saving you time and money - that’s the benefit of Butler systems construction!

Butler Widespan Structural System


A basic, yet versatile frame for facilities looking to expand or maximize space on a budget.

Butler Landmark 2000 Structural System

Landmark™ 2000

Accommodates function and form with large interior modules and extra-long bays.
Butler Multi-Story Structural System


For commercial buildings of 2 to 8 stories looking for value and long-term performance.
Butler Hardwall Structural System


Designed for non-metal masonry or concrete wall projects. An economical alternative to bar joist.

Butler Self-Storage Structural System


Maximize your return on investment with low maintenance, quality performance and quick construction.
Butler Small Space Panl-Line Structural System

Small Space / Panl-Line™

For small building requirements wanting to get the most space and volume on a budget.
Butler Heavy Structures Structural Systems

Heavy Structures

From concept to completion of larger projects, Butler Heavy Structures provides custom attention and value.
Butler Classic II Structural System

Classic II™

Our most versatile system yet. Large or small, economical, and built to your exacting needs.