Storm Damage Repair in Mill Valley, CA

What Storm Damage Repair Involves

Storm damage repair is a specialized service that addresses the specific failures caused by high winds, hail, and torrential rain. In Mill Valley, the most common culprits are Pacific storms that bring gusts over 50 mph and rain that can dump inches per hour. Wind lifts shingles, hail creates granule loss and cracks, and water seeps through any exposed gap, wicking along the underlayment and rotting the decking beneath. Our repair process begins with a thorough inspection, then we fix or replace the damaged components — from a few shingles to an entire roof system.

The work involves more than just swapping broken shingles. We check for overdriven nails, exposed fasteners, and inadequate flashing around chimneys and valleys. We re-secure loose shingles with ring-shank nails, hand-seal lifted tabs, and replace any self-adhered ice and water shield that has peeled or delaminated. For extensive damage, we perform a full tear-off down to the deck, inspect for rot and decay, and install a new roof with staggered courses and a proper starter course. Every repair is done to match your existing roof's age and color, so the fix blends in seamlessly.

Costs for storm damage repair in Mill Valley range from $300 for a small leak fix to $15,000 or more for a full replacement. Most insurance policies cover storm damage, and we help you document everything for your claim. We work with all major insurers, and our estimates are free and detailed, so you know exactly what's covered before we start.

Signs You Need Storm Damage Repair

Not all storm damage is obvious. After a big storm, walk around your property and look for these warning signs. If you see any, call us right away — water intrusion only gets worse.

• Missing, cracked, or curled shingles on your roof or in your yard
• Granule loss — check gutters for sand-like buildup, a sign of end-of-life wear
• Water stains on ceilings or walls, indicating a leak that has seeped through
• Sagging rooflines or decking, which means rot or structural damage
• Dented or bruised shingles from hail impact
• Damaged flashing around chimneys, vents, or skylights
• Daylight visible through the roof boards from the attic
• Excessive moss or algae, which traps moisture and accelerates decay

In Mill Valley, the fog and morning moisture keep roofs damp for hours, so even minor damage can quickly wick into the decking. Don't wait for a leak to appear — a small crack today becomes a $5,000 repair next season.

Our Step-by-Step Storm Damage Repair Process

Step 1: Free Inspection and Damage Assessment

We start with a thorough roof inspection, documenting all damage with photos and notes. We check the shingles, flashing, gutters, and decking, and we climb into your attic to look for signs of water intrusion. This gives us a complete picture and helps you file an insurance claim.

Step 2: Insurance Coordination

If you're filing a claim, we meet your adjuster on site and provide our detailed estimate. We advocate for you, making sure all damage is covered — including hidden issues like rotten decking that only show up during the repair.

Step 3: Emergency Tarping (If Needed)

If your roof is actively leaking, we'll install a heavy-duty tarp to stop water from entering your home. This buys you time while we order materials and schedule the repair.

Step 4: Repair or Tear-Off

For minor damage, we replace individual shingles, reseal flashing, and re-nail loose areas. For major damage, we perform a full tear-off, remove all old shingles and underlayment, and inspect the deck. We replace any rotted or sagging boards, then install new self-adhered underlayment, starter course, and field courses with ring-shank nails. We stagger the courses for maximum wind resistance.

Step 5: Cleanup and Final Inspection

We sweep your property for nails and debris, run a magnetic roller over your yard, and do a final walkthrough with you. We also register your new roof's warranty with the manufacturer, so you're covered for years to come.

Why Mill Valley Homeowners Trust Us

We've served Mill Valley since 2005, and we know the local climate inside out. From the fog in Strawberry to the wind off the Golden Gate National Recreation Area, we've seen it all. Our team is GAF Master Elite certified, and we carry full liability and workers' comp insurance. We're licensed and bonded, and we stand behind every repair with a workmanship warranty. We don't cut corners — we use the same materials and techniques we'd want on our own homes.

We also care about sustainability. When we tear off an old roof, we recycle the shingles and dispose of waste responsibly. We recommend cool-roof shingles that reflect heat, reducing your energy bills and your environmental impact. It's a small thing, but it adds up over a roof's 25-year life.

If you're a homeowner in Alto, Cascade, Homestead Valley, or Muir Beach, you know the weather can turn on a dime. One storm can undo years of protection. Let us restore your roof to its best condition — call us at 628-345-3445 for a free estimate.