PrimeSource is a leading international distributor of building materials with more than $1 Billion in annual sales, over 3,000 employees, and over 33 distribution centers across the U.S. Founded in 1938, we serve residential, commercial, and industrial markets with top brands such as Grip-Rite and Pro-Twist across fasteners, tools, roofing, adhesives, concrete accessories, fencing, building wraps, and more. Territory: The territory includes 20 Lowe's and Home Depot Stores in the following cities: Ohio cities- Toledo, Defiance, Bowling Green, Findlay, Tiffin, Fremont, Sandusky & Michigan Cities- Monroe, Ann Arbor, Adrian.