The GB Maintenance Supply crew are the Navy Seals of the supply world. We are a small elite team that always gets the job done right. Way more than just a supply house... a nimble unit that creates lasting partnerships through knowledge and quality products.

GB Maintenance Supply was started as part of a construction supply business. That business was sold and when Christian Blake graduated from University of Missouri-Columbia in 1999 he returned to the Lake of the Ozarks area and purchased the remaining business from Gaynor Blake. Christian, along with Jim Killam (Sales Manager), began making it a sustainable business. GB Maintenance Supply moved to a larger location in early 2000, and has continued to grow. We primarily deliver orders on our own trucks, but we have recently remodeled our showroom to better showcase our inventory. We are always striving to grow through technology and make the relationships with our customers stronger with superior service.