Casa Bonita Contracting | Roofing Services in White Plains, NY 10606

Roof deck rot often starts when moisture gets trapped in the attic or walls. Our siding installation includes a critical focus on proper ventilation and moisture barriers. By ensuring your home's exterior "breathes" correctly and sheds water effectively, we stop moisture from seeping up to the roof deck, addressing a common local cause of rot at its source.

Absolutely. Algae stains on the roof often mean moisture is present, which can also damage siding. Our siding repair service assesses not just the visible damage but also the underlying cause. We'll fix compromised siding panels, seals, or trim to prevent water intrusion that feeds algae growth, protecting both your siding and roof.

If your existing siding is old, warped, or has widespread damage, repairs may not be enough to stop moisture infiltration that leads to roof algae and rot. A full replacement allows us to install modern, durable materials with integrated weatherproofing and ventilation—creating a complete, protective shell for your home tailored to our local climate.