Chicago Flameproof (866) 884-7591

Wisconsin Flameproof (866) 884-7593

North Texas Flameproof (866) 884-7594

Flameproof Lumber

Flameproof Companies is a leader in the flameproof lumber industry. We stock a full line of FlameTech flameproof lumber to provide our clients with the materials they need to create safe buildings. In addition, we also offer exterior fire retardant wood and MCA MicroPro Preservative Treated Wood.

We have convenient locations in Wisconsin, Texas, and Illinois. However, we do offer onsite delivery to locations throughout the United States. Our goal is to make it easy for construction companies to have access to safe building materials, which is why we offer many different delivery services to our valued customers. We offer onsite delivery via crane service, forklift unload, boom truck, small truck to tractor trailer, and drywall stocking.

For more information on our flameproof lumber products or any of our services, call us at (866) 884-7591.

Fire Treated

Wood graphicWe stock a complete line of lumber and plywood. We provide quick turn around on special order treated items.

Green Products

  FSC® Certified lumber and Plywood in Treated and untreated for all of your LEED projects.

Building Products


We specialize in non-combustible material and hard-to-find commercial industry items.

Chicago Flameproof

1200 South Lake Street
Montgomery, IL 60538
phone 866-884-7591
fax 630-896-4773

North Texas Flameproof & Wood Specialties Corp

4215 Chickasaw St.
Fort Worth, TX 76119
phone 866-884-7594
fax 817-534-9807

Wisconsin Flameproof

8530 West Calumet Rd
Milwaukee, WI 53213
phone 866-884-7593
fax 414-365-3674