ND Roofing | Roofing Services in Pomona, CA 91767

Our thorough roof inspections are crucial for early detection of the moisture issues that lead to roof deck rot, a common problem here in Pomona. We meticulously check for compromised shingles, clogged valleys, and most importantly, failing flashings—the primary entry points for water. By catching these issues early, we can recommend targeted repairs or a professional roof cleaning to remove debris-trapped moisture, preventing costly structural damage to your deck and home.

Yes, leaks at intersections like walls, chimneys, or vent pipes are classic signs of flashing failure, which we see frequently in the area. Flashing is the metal seal that directs water away from these vulnerable spots. ND Roofing's repair service involves carefully removing the old, compromised flashing, preparing the surface, and installing new, code-compliant flashing sealed with premium materials. This precise repair stops the leak at its source and protects against the water damage that can lead to further issues like interior stains or mold.

While we always aim for the most cost-effective repair, a replacement becomes necessary when repairs can't ensure long-term integrity. If our inspection reveals widespread roof deck rot (soft, spongy wood under the shingles) or if multiple flashings have failed due to age or improper installation, a patchwork of repairs may not be reliable. For Pomona homeowners, a full roof or reroofing installation allows us to install a new, waterproof underlayment, replace any rotted decking, and integrate all-new, high-quality flashings—giving you a complete, worry-free solution built to last.