G1 Roofing | Roofing Services in Upland, CA 91786

Lifting flashing is a common issue here due to our seasonal winds and temperature shifts. It's a critical repair point, as it can quickly lead to water intrusion. Contact G1 Roofing immediately for an inspection. We'll resecure or replace the flashing with proper sealing to prevent leaks and protect your roof's underlying structure.

Tile slippage often occurs from broken fasteners, underlayment wear, or improper original installation. In Upland's climate, thermal expansion and contraction can exacerbate this. G1 Roofing specializes in repairing slipped tiles by replacing broken clips, addressing underlayment issues, and reinstalling tiles correctly to restore your roof's integrity and classic look.

Promptly. What seems like a minor issue—a single slipped tile or small section of loose flashing—can allow water to seep into your roof deck and attic, leading to mold, rot, and costly interior damage, especially during our occasional rainy periods. We recommend scheduling a repair with G1 Roofing as soon as you notice any problem to prevent a small fix from becoming a major project.