DaVinci Composite Slate Roof Installation in Hillsdale, NJ

This Hillsdale home had a serious roofing job on its hands. The original deck was completely stripped down to bare framing - exposed rafters, old insulation pulled out, the whole picture. That kind of full teardown is actually the right way to approach a DaVinci composite slate installation. It gives us a clean, solid foundation to build off of, and there are no shortcuts hiding underneath when the job is done.

DaVinci composite slate is one of the best products on the market for homes like this. It has the weight, texture, and shadow lines of real slate without the fragility or the cost of maintaining natural stone. Every piece gets hand-set in consistent courses, and the transitions between roof planes have to be dead-on. On a complex roofline with multiple pitches, dormers, and chimneys like this one, that level of precision really matters.

The chimney flashing and valley work are where a lot of roofs fail over time. We fabricated the metal valleys on-site to fit the exact geometry of this roof - no generic stock pieces. The chimney flashing was integrated carefully into the new slate lines, which keeps water moving away from every vulnerable junction. Those details are not visible once the job is finished, but they are exactly what separates a roof that lasts from one that leaks in five years.

The finished product speaks for itself. The dark composite slate sits sharp against the white stucco and black trim of this Tudor-style home in Bergen County. Clean slate lines, tight valleys, and a lifetime warranty behind the whole system. For a home at this level, that kind of long-term protection is exactly what the investment is for.