About Us

Hoffman Manufacturing, Inc. is a dynamic, family owned company located in eastern Washington. We specialize in underground Mine Ventilation Door systems as well as custom manufactured solutions for the mining industry. We pride ourselves in working closely with our customers to provide quality products, designed and built in house.

HMFG also provides complete manufacturing services for other industries. HMFG employs an experienced staff of Mechanical Engineers, Certified Welders, Machinists, Laborers, Painters, and Industrial Mechanics. We utilize the latest in 3D CAD software during the design phase to ensure superior quality from start to finish. HMFG’s location & size allow us to offer competitive pricing to our customers, improving their bottom line.

To further offer our customer cost saving solutions, HMFG offers quality equipment overhaul & repair services. For more information on these services please visit our Repair & Rebuild page. Contact us today to see how we may help you on your next project!