HERNDON, Va.--(BUSINESS WIRE)--Beacon (Nasdaq: BECN) announced today that it has completed the acquisition of Metro Sealant & Waterproofing Supply, Inc. (“Metro Sealant”) headquartered in Springfield, VA with three additional branches located in Ashland, VA, Linthicum, MD, and Virginia Beach, VA. Metro Sealant has a 35-year history serving contractors, design professionals, and owners with tailored sealant and waterproofing solutions for commercial construction. “We are proud to join the Beacon team and ...