Marona Construction | General Contractors & Roofing in Fairfax, CA 94930

In Fairfax, flashing failure often results from weather exposure and improper installation. We conduct thorough inspections to identify compromised areas around chimneys, vents, and valleys. Using high-quality, corrosion-resistant materials, we expertly repair or replace the flashing to create a watertight seal, preventing leaks and protecting your home's interior from water damage.

Ridge tile movement in our area is frequently caused by high winds, seismic activity, or deteriorated mortar. We carefully remove displaced tiles, clean the ridge line, and re-bed them with fresh, high-grade mortar or specialized adhesives. For a longer-term solution, we can install a mechanically fastened ridge system, ensuring tiles remain securely in place through Marin County's variable weather.

Absolutely. We offer comprehensive services to safeguard your Fairfax home. While we repair your roof to prevent water intrusion, we can also assess and upgrade your exterior doors. Properly installed, energy-efficient doors enhance security, improve insulation, and work in tandem with a sound roof to create a more durable, comfortable, and energy-efficient home envelope.