Roof Replacement Contractor Mill Valley

Your roof protects everything underneath it, so when replacement time comes, you want it done right. Mill Valley Roof Repair removes the existing roof completely, examines the decking for water damage, and installs a new system from underlayment through ridge cap. Every component matters.

We carry certifications from GAF, Owens Corning, and CertainTeed, the three largest shingle manufacturers in the country. Our Mill Valley crews are factory-trained and your roof qualifies for the best warranties available, including GAF Golden Pledge with 25-year workmanship plus 50-year materials.

Call (415) 753-4712 for a free inspection and written estimate. We pull permits, coordinate the dumpster, run the crew, and schedule the building inspector. You sign the proposal and we handle every detail through final walkthrough.

Our Roof Replacement Process

Comprehensive Evaluation

Before we quote anything, we inspect everything. A 30-45 minute walkthrough of your entire roofing system. If you only need a repair, we tell you. If replacement makes more sense, we explain why.

Your Detailed Proposal

We email or text the proposal so you can review it at home. Material options, warranty details, project timeline, and one flat price. Questions? Call us at (415) 753-4712. We don't do high-pressure sales.

Expert Installation

Our crews average 8+ years experience each. Tear-off, decking inspection, ice and water shield, underlayment, drip edge, starter strip, field shingles, hip and ridge caps, and ridge vent, installed in the correct sequence per manufacturer requirements.

Warranty Activation

Three magnetic nail sweeps, during tear-off, after install, before we leave. Dump trailer hauled off. Job site clean. You approve the work and we register your manufacturer warranty on the spot.

Why Choose Mill Valley Roof Repair for Roof Replacement?

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Clean Job Sites

Three magnetic nail sweeps, tarps on the landscaping, dump trailer in the driveway. Your property looks the same (or better) when we leave.

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One-Day Installation

Most residential replacements finished in a single day. Our crews are efficient without cutting corners. Start at 7 AM, done by end of day.

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Manufacturer Certified

GAF Master Elite, Owens Corning Preferred, CertainTeed SELECT ShingleMaster. Triple-certified means factory-trained crews and the best warranties in the industry.

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Financing Available

12-month same-as-cash and low-interest options. A new roof is a big investment. We make it manageable without cutting corners on materials.

Roof Replacement FAQ

Technically yes if there is only one existing layer, but we rarely recommend it. Overlays hide decking problems, void some warranties, and add weight to your roof structure. A full tear-off is almost always the better investment.

If repairs would cost more than 30% of a replacement, or if your roof is 20+ years old with widespread issues, replacement usually makes more financial sense. We give honest recommendations during the free inspection.

Most residential replacements in Mill Valley run $8,500 to $24,000 depending on roof size, pitch, and material choice. We price by the square and give you an exact number in a written estimate. Call (415) 753-4712 for a free inspection and quote.

GAF Timberline HDZ, Owens Corning Duration, and CertainTeed Landmark. Architectural shingles with 130+ mph wind ratings and 30-50 year warranties. We carry manufacturer certifications from all three.

Roofs can be installed year-round in most conditions. Spring and fall are popular because of mild temperatures, but we work through summer heat and mild winter days too. Shingle adhesive needs temperatures above 40 degrees to seal properly.

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Mill Valley Roof Replacement Contractor | Mill Valley Roof Repair