PrimeSource is a leading international distributor of building materials with more than $1 Billion in annual sales, 1,200 employees, and 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. PrimeSource Building Products, Inc. is firmly committed to satisfying its affirmative obligations under the Rehabilitation Act of 1973 to ensure that persons with disabilities have every opportunity to be hired and advanced based on merit within PrimeSource Building Products, Inc.