Great Lakes Green Power 14501 US 12 Union, MI 49130 (269) 641-5841 fax: (269) 641-5241 This e-mail address is being protected from spambots. You need JavaScript enabled to view it Hours:   Monday-Friday 8:00-5:00 Saturday 8:00-12:00 (Athens -5:00) all location   It's not just our business.  It's our way of life.   We are a John Deere & Stihl new & used retail store with 4 locations to serve you and parts & service departments at each location.   Website   Map/Directions   Parts   Service