For over 69 years, ASA Builders Supply has been the largest single trim and door shop in the Metro Detroit area. ASA Builders Supply has a 55,000 square foot warehouse that holds Interior Doors, Mouldings, Shelves/Mantels, Stair Parts and so much more. Buy where the builders buy at prices lower than major hardware stores such as Lowes and Home Depot.
Steven Shapiro, ASA Builders Supply 2017 Homebuilders Associate of the Year (HBA) Award Winner. Learn More.
ASA Builders Supply has been servicing our company since the late 70’s. It’s been a great relationship and we can always count on them for their terrific service and quality materials. Our homeowners were very impressed with their selection of trim, mouldings and doors.
Jeat Grewal, Singh Homes
The ASA Shapiro family takes care of all of my projects throughout metro Detroit with exceptional quality and service. They have always made the extra effort to stay on top of things. My organization uses and trusts ASA for all their trims, mouldings and doors.
Mike Chirco, MJC Companies
ASA Builders Supply has been my source for all my trim, doors and mouldings. We have a good working relationship. They have always done a great job when it comes to service, quality and prices. Their attention to delail and design are second to none.