Welcome to Commercial Distribution Specialists. We Carry Commercial Building Materials and we are a Full Line Commercial Distributor. 100% of our inventory and warehouse space is dedicated to Commercial exterior building products. We are committed to providing Professional Commercial Roofers access to an in-stock inventory that will be unmatched in the commercial roofing industry. Our fleet has the newest models of crane trucks and knuckle booms for efficient rooftop delivery. We also offer tractor trailers for ground drops and the delivery of covered/secured Jobsite van storage. All of our equipment is designated 100% to the Commercial contractor. We work closely with our suppliers to stay on top of new products and industry trends.