Products
Wood Trusses
We can produce roof trusses from 2’-0” to 80’-0” long.
Our multiple roof truss assembly stations allow us the ability to produce multiple projects at one time, and for those conditions that require it, we do stock high-grade, machine stress-rated (MSR) lumber.
Wall Panels
Our main line at our Le Roy Truss facility produces 2×4 and 2×6 wall panels. Our specialty line can produce 2×8 and 2×10 walls up to 20’ tall.
Wall panels can come as an open stud wall, sheathed wall, drywall wall, and a house-wrapped wall.
Floor Trusses
Our floor trusses can measure up to 24” overall max depth to 38’ max leng
Our Services

Design
Alexander Lumber offers more than 100 years of component design experience for residential, multi-family, light commercial, and agricultural building projects. Experts in problem-solving “component systems” for your construction project, we address architectural features for the owner, installation for the carpenter, municipal needs for the city, and cost for the builder.
Field Support
We provide thorough field support coverage for your project through our extensive outside sales force.


Delivery
We offer crane services for our trusses throughout the greater Chicagoland area. Our truss roll-off delivery area extends from northern Indiana throughout Illinois into eastern Iowa and southern Wisconsin.
Our Process
With Alexander Lumber, you’ll get the best in component design and product. Once you contact us for a quote, your sales representative will communicate the lead time, and we’ll get started quoting and designing your project. Once the design is finalized and you sign off on it, we begin the manufacturing process; again, our lead times will be communicated to ensure you receive your components where you need them, when you need them.
Our Capabilities by Location

Cortland, IL
- Roof Trusses
- Floor Trusses

Le Roy, IL
- Wall Panels
- Roof Trusses
- Floor Trusses
