1Call Restore installed a new layer of the Johns Manville Appex 4s Modified Bitumen Torch Down System at Servometer, 501 Little Falls Rd in Cedar Grove, NJ, addressing membrane fatigue and ponding that accelerate lap separation in Essex County's freeze-thaw cycles. Workmanship included heat-welded laps, torch-flashed perimeter details, and a primed substrate before applying the APP cap sheet as part of our flat roof coating protocol to maximize adhesion. Material selection and attachment patterns were documented and verified against best practices explained in how long roofs last in NJ's climate, so municipal inspectors and facilities managers have clear records for warranty and compliance. For warranty confirmation and lifecycle planning contact 1Call Restore to schedule an inspection — the Appex 4s layer improves resistance to hail, salt spray, and the coastal humidity that affects northern New Jersey.