Our Difference

Engineering strength you can trust.


At Trussman LLC, located in Blue Island, IL, we specialize in manufacturing high-quality floor and flat roof truss systems for both residential and commercial construction. From initial quoting through to delivery, our streamlined process and state-of-the-art facilities ensure a custom-engineered package tailored to your project’s exact needs. With registered engineers on-staff and innovative technology in place, we deliver precision, performance and value—so you can bring your build to life with confidence.

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Custom Components

All prefabricated component items from quote through delivery are available from Trussman LLC. Our approach gives us the advantage of offering a unified plan to designing a complete custom package at an affordable rate.

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State-of-the-Art Manufacturing

Our state-of-the-art facilities located in the heart of Chicago represent our commitment to excellence in providing our customers with additional solutions. We hold ourselves to exceptional standards so we can deliver the highest quality.

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Innovative Technology & Tools

Our process runs smoothly for our customers because we have innovative technology to help streamline our business. Registered engineers on staff means that we not only can conceptualize solutions, but we can also immediately validate them after they've been built in a quality-controlled environment.



Where craftsmanship meets structural integrity.




Available Products


Trimmable Trusses

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I-Joists

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Simpson Hangers

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Special Order Lumber

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