Founded in 1984 along the Continental Divide in the mountains of Colorado, DEA Incorporated has decades of experience providing electrical solutions for harsh mining and heavy industry. DEA Incorporated manufactures a complete line of custom designed/assembled electrical equipment, control panels (UL508A), PLC/HMI programming, electrical-mechanical assembly, and on-site/remote support services. We are experts in mine power distribution and leaders in Arc Flash Mitigation technology integration. We are a Veteran-Owned Small Business that is registered for Government Contracting. We proudly build our products Rugged Tough in the beautiful Spokane Valley, Washington USA.