Chicago Flameproof (866) 884-7591

Wisconsin Flameproof (866) 884-7593

North Texas Flameproof (866) 884-7594

Fire Treated Wood Blocking

lumberWhen you are building a structure that requires wood blocking, it is important to build with fire treated wood blocking. This wood blocking can be used in the exact same way as untreated wood blocking is used and there are many benefits to it! Because it has been treated, this wood would burn more slowly than untreated wood would burn if the building were to ever, unfortunately, catch on fire. That allows for more time to put out the fire before even more damage can occur to the building.

Do not build with untreated wood when you can purchase and build with fire treated wood blocking from Chicago Flameproof! We always have a full line of our wood blocking in stock in order to provide you with a quick turnaround. Not only that, but we ship our products nationwide and we always deliver on time!

Make sure you are starting off on the right foot and build with fire treated wood blocking from Chicago Flameproof! Please feel free to give us a call today for more information! You can reach us at our Chicago location at (866) 884-7591, at our Wisconsin location at (866) 884-7593, or at our North Texas location at (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