How to File a Roof Insurance Claim in California (2026)
File a California roof insurance claim: document damage, file within 1 year, get a roofer before the adjuster. ACV policies pay 40–60% on older roofs. Appeal process included.
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Guides and answers from the ladder.
Real roofing advice, written by the roofers who actually do the work. No fluff, no upsells.
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What roofing topics should San Diego homeowners know about?
Explainers
Explainers
Roof Repair vs. Replacement: How to Tell Which Your Roof Actually Needs (2026)
Use the 20% rule: if repair costs under 20% of replacement and the roof has 8+ years left, repair. Six signs that mean it's time to replace.
Buying guides
Tile Roof Lift-and-Relay in San Diego: The Hidden Savings on Spanish and Concrete Tile Roofs (2026)
Lift-and-relay costs $14,500–$22,000 vs. $32,000–$42,000 for new tile — roughly 40% savings. Best for 20–30 year old roofs with intact tiles.
Troubleshooting
Why Your Roof Is Leaking Around the Plumbing Vent (Pipe Boot Failure Explained)
Pipe boot failure is the #1 roof leak cause. Rubber boots crack at 10–15 years. Replacement costs $245–$525 per boot. How to spot and fix it.
Buying guides
Metal Roof vs. Shingle in San Diego: The Honest Comparison (2026)
Shingle costs $14,500–$22,000 and lasts 18–28 years. Metal costs $22,000–$38,000 and lasts 40–50+. When each wins in San Diego's climate zones.
Explainers
Storm Damage to Your Roof: How the Insurance Claim Actually Works in San Diego
Get a roofer to document damage before the adjuster visit. ACV policies on 15-year roofs may pay only 40–60%. Step-by-step San Diego claim guide.
Explainers
How Long Does a Roof Last in San Diego? (Honest Lifespan Numbers by Material and Region)
Shingles last 18–28 years in San Diego, tile 50+, clay 75–100+, metal 40–55+. Coastal salt and inland UV shift each number. Zone-by-zone breakdown.
Explainers
Black Streaks on Your Roof? That's Algae, Not Dirt (And It's Hurting Your Shingles)
Black roof streaks are gloeocapsa magma algae, not dirt. It shortens shingle life 3–5 years. Low-pressure cleaning costs $395–$850. Never pressure wash.
Troubleshooting
When to Call for Emergency Roof Tarp (And What to Do Before We Arrive)
Emergency roof tarping costs $150–$1,800 in San Diego. Commercial tarps last 4–8 weeks; blue tarps fail in 48 hours. What to do before we arrive.
Buying guides
GAF vs. Owens Corning vs. CertainTeed: Which Shingle Should You Install? (2026)
GAF, Owens Corning, and CertainTeed all hit 130 mph wind ratings. GAF wins on algae resistance (25 years). Contractor certification matters more than brand.
Troubleshooting
Ponding Water on a Flat Roof: Why It's a Serious Problem (and How to Fix It)
Ponding water cuts a 20-year TPO roof to 10–12 years. Drain cleaning runs $150–$400; tapered insulation fix $1,200–$3,500. Three fixes ranked by cost.
Serving San Diego County
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