But TPO and PVC roofs are trickier and best left to pros. Pinpointing a leak can be challenging because water may seep under the membrane for a considerable distance before finding a path through ...

Sika Roofing & Waterproofing, a division of Sika Corp. headquartered on Dan Road in Canton, recently announced the launch of its Sarnafil Self-Adhered Feltback Membrane (SAFB) — a first-of-its-kind ...