Benefits of Spray Foam Roofing Systems for Commercial Buildings December 11, 2017 by Nicholas Devoe News, Roofing Contractor, Roofing Maintenance & Repair, Roofing service 3 Comments 0 Spray foam roofing is a type of plastic that starts out as liquid but turns solid within seconds. This also causes it to greatly increase in terms of volume. Because of that, this type read more