About Us


Since it's beginning as a two person run location in 1992, United States Building Supply has become the premier wholesale distributor of siding and window products along the Colorado Front Range.  With now over 50 employees, 2 locations growing, USBS provides an extensive inventory of quality brand names to the remodeling and new construction market.
As part of our success in assisting contractors, USBS also offers product training seminars, customized delivery, and progressive marketing programs. Come partner up with us to help grow your business.