10/22/2026
Four red iron terms worth knowing before you get a quote.
1. Clear span: the width inside the building with no interior columns.
2. Eave height: how tall the walls are where they meet the roof.
3. Purlins and girts: the horizontal framing that carries the roof and wall panels.
4. Base plate: the steel plate at the foot of each column where it anchors down.
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π Questions on any of these? Call (386) 247-0255
π www.prospansteel.com