Definition
Steel frame construction uses steel columns, beams, and studs instead of wood, offering greater strength and longer spans. Common in commercial and multi-family but uncommon in single-family residential due to higher cost.
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Steel framing offers greater strength, longer spans, reduced material size, and superior fire resistance compared to wood. Steel framing is common in commercial and multi-family construction but uncommon in single-family residential due to higher cost. Cold-formed steel studs are lighter and more affordable than structural steel. Advantages include precision manufacturing and less material waste. Disadvantages include higher cost, thermal bridging, and fewer builder familiarity.
Pro Tip
Steel frame construction is premium-priced and uncommon in residential. Ensure builders and inspectors understand steel construction requirements.
Example
A high-end residential project uses steel columns and beams to create large open spaces and support 3-story construction without intermediate walls.