Steel Trusses
Built steel-tough, utility ready.
Stocked & Loaded
Steel Trusses offer increased strength, faster installation, and a longer life compared to wood frame pole barn trusses. Pre-welded purlin cups, predrilled bolt holes, and included mounting hardware for fast & easy installation.
We provide angle iron steel trusses in gable, lean-to, and header styles. Stock sizes include gables from 20′ to 40′ wide and lean-to styles in 12′ and 20′ wide. Gable style trusses are available up to 50-60′ wide by special order, depending on style.
For a full building quote including posts, purlins, sheeting and accessories, try our building quote form.
Design & Size
Steel Trusses come in three types: gable, lean-to, and header. Gable trusses are in stocked in a 4:12 slope x 20′, 24′, 30′, and 40′ width and special order up to 100′ wide. Lean-To trusses are stocked in a 1:12 slope x 12′ and 20′ width and special order up to 30′ wide. Header trusses are special order up to 24′ wide.
Size
Width: Up to 100'
Truss Spacing: 10' Apart Typical
Gauge & Weight
Gauge varies by truss size
Weight: Approx. 7.5lbs / Foot
Warranty & Finish
Steel Trusses carry no specific warranty and have a matte black finish.
Purpose & Use
- Design Criteria – IBC 2012, 2015 & 2018
- Wind load: 90-mph
- Design wind speed rating: 115-mph.
- Roof live load: 20 PSF
- Dead load: 9 PSF
- Ground snow load: 30 PSF
Engineer stamped in the following states:
- Tennessee
- Kentucky
- Georgia
- Alabama
Intent
Agricultural
Colors
Black
Available finishes vary by branch, size, and gauge. Color accuracy is limited by scanning and viewing conditions.
Resources
Primarily PDF downloads, these resources provide general, installation, and testing data.