Single-Ply membranes are the most popular roofing systems among building owners and facility managers due to their flexibility, quick and clean installation, and competitive pricing. Single-ply membrane systems can be installed using thermoset materials, such as EDPM, or thermoplastic materials, such as TPO and PVC. J&B uses durable materials with manufacturers warranties ranging from 10-30 years which include the full cost for labor and materials. We install almost all of the available roofing systems, such as: