
The Foundation of a Strong Building
Starts with Quality Columns
The strength of any post-frame building begins with what supports it — the columns. At J.M. Warren Buildings, we understand that the right column system plays a critical role in the stability, performance, and lifespan of your building.

Perma Column® Systems
The durability of concrete with the value of post-frame construction
Perma Columns combine the strength and longevity of concrete with the efficiency of post-frame construction. This innovative system helps protect your building’s structural posts from ground contact while providing a durable foundation solution.
Benefits include:
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Long-lasting durability
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Reduced exposure to ground moisture
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Concrete strength with post-frame efficiency
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Designed for long-term structural performance
Laminated Columns
Engineered strength for a straighter, stronger building
Laminated columns are built using multiple layers of lumber finger-jointed and assembled in a staggered configuration to maximize structural strength.
Each column is planed on all four sides to create:
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Straighter, stronger posts
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Uniform dimensions
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Precise square edges
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Consistent structural performance
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Improved building alignment

