Chicago Flameproof (866) 884-7591

Wisconsin Flameproof (866) 884-7593

North Texas Flameproof (866) 884-7594

Fire Resistant Construction Lumber

Fire Resistant Construction Lumber The best contractors use fire resistant construction lumber to protect their buildings from the devastating effects of fire. Treated with preservatives that give the lumber its slow burning characteristics, the lumber is one of the easiest ways to protect buildings. Chicago Flameproof provides several different types of fire resistant lumber, including:   For affordable fire resistant lumber, fill out our quote request form online with your order details, and we’ll provide you a quote quickly.

Nationwide Shipping, Short Turnaround Times

Construction companies and independent contractors choose us time and again for their fire resistant construction lumber because of our reliable products, low prices, and short turnaround times. We treat many of our fire resistant lumber options in-house, which allows us to maintain short turnaround times. We offer nationwide shipping, and we also have three locations throughout the United States including locations in IL, WI, and TX.


Order Fire Resistant Construction Lumber Today

Give us a call at any of the numbers below to order your lumber, or fill out a quote request form online. We’ll get you your lumber quickly and on time. Feel free to reach out to us at any of the following number with any questions you may have:
  • Chicago Flameproof—(866) 884-7591
  • Wisconsin Flameproof—(866) 884-7593
  • North Texas Flameproof—(866) 884-7594

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