Waterbury Roofing Contractor | Flashing & Moss Repair | N & I Roofing

In Waterbury, our weather cycles of snow, ice, rain, and road salt in the air can accelerate metal flashing corrosion. We inspect for rust, pitting, and separation. Our repair involves carefully removing the damaged flashing, preparing the area, and installing new, high-quality flashing sealed with durable, waterproof materials to restore protection at valleys, chimneys, and vents.

Moss thrives in shaded, damp areas common in many Waterbury neighborhoods. It holds moisture against your shingles, leading to decay, granule loss, and potential leaks. We safely remove moss without damaging your roof and can apply zinc or copper strip treatments along the ridge. These strips release ions with rain, creating a long-term moss-resistant zone to prevent regrowth.

Our local inspections focus on Waterbury-specific issues. We start with a ground-level assessment for moss, damaged shingles, and sagging. Then, we safely examine the roof surface, paying close attention to flashing details, checking for corrosion or leaks, and evaluating attic ventilation—a key factor in preventing ice dams in winter and moisture buildup that encourages moss.