Coffman Electrical Equipment Company
3300 Jefferson Ave SE 
Grand Rapids MI Michigan
United States 49548
Phone: +1 888 331 5344, Fax: +1 616 532 8283
Tags: arrestors check chemical diaphragm electrical equipment hose impellers plastic plug pumps rental safety switches valves water Generators Honda Kohler Porter Cable VOLTmaster Winco Winpower Yamaha Transfer Switches Honda Kohler Reliance Controls UPS APC Best Power Powerware Water Pumps Honda VOLTmaster Yamaha For over 50 years, Coffman Electrical Equipment Company has helped our customers solve their power problems. We have worked with manufacturing plants, hospitals, schools, government agencies, and utility companies among others to answer their critical power needs. We have developed a complete catalog of quality products, including GENERATORS, UPS, TVSS and even complete COGENERATION systems. Used individually, or in a coordinated system, these products can solve your power problems safely, effectively, and economically. Our goal is in our name – STEADYPOWER! Richard E. Coffman President Coffman Electrical Equipment Co. is a supplier to the Federal Government . We are a GSA contractor in several different categories of Generators and related power equipment. We proudly serve our government agencies with great products and exemplary service. If you don’t find it on the schedule, contact us and we will find it for you. Honda Power Equipment offers a complete line of generators for commercial and consumer applications. Compact, fuel efficient Honda generator models provide smooth, clean power for recreation, construction, rental, emergency and home use. All Honda Generators meet or exceed all EPA (Environmental Protection Agency) and CARB (California Air Resource Board) standards. Honda Water Pumps offer a level of uncompromising performance to a wide variety of water transfer applications. Designed for easy starting, priming and dependable service, used throughout the world for over 20 years, Honda water pumps have earned a reputation for unsurpassed reliability and performance. Since 1977, Yamaha has been one of the most trusted names in generators. And that reputation has allowed Yamaha to become one of the world’s largest manufacturers of generators. From the super quiet EF1000iS inverter model to t