Chicago Flameproof (866) 884-7591

Wisconsin Flameproof (866) 884-7593

North Texas Flameproof (866) 884-7594

MCA Lumber

Micronized Copper Azole (MCA) lumber is a new way to preserve your lumber. MCA lumber is becoming more popular within the construction and building processes for leading businesses. MCA lumber has a lower amount of volatile organic compounds than other types of wood and lumber. Building with MCA lumber is a more conservative and green alternative that will promote your corporate social responsibility for the surrounding communities and the world itself.

Flameproof Companies only supplies clients with the best type of lumber in the business. With MCA lumber, your buildings will be able to stand up against rot, decay and termites for many years.

MCA lumber can be used for residential, commercial and industrial avenues and can be placed above ground: and can also withstand fresh water immersion and a salt water splash zone. This superior preservative can be easily stained or painted to look elegant and classy while still getting the job done. Flameproof Companies offers a lifetime limited warranty for MCA lumber.

Flameproof Companies has been serving and providing different types of businesses for over forty years and have continually supplied companies with the most innovative lumber in the business.

For any questions regarding MCA lumber or Flameproof Companies, please call at us(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