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Owens Corning's highest tier — fewer than 1% of roofing contractors nationwide qualify for Platinum Preferred status.
152 five-star Google Reviews — perfect 5.0 rating
Accelerated since 2010 with zero complaints on file
Fully Licensed Bonded and Insured in CA
Fully Licensed Bonded and Insured in CA
Homeowners and property owners trust LifeTime Roofing & Renovation as a top-rated roofing company for dependable residential roof repairs, professional roof replacements, and expert roof installations backed by licensed, insured roofing contractors and high-quality materials. With local expertise and a commitment to long-lasting results, we deliver precision workmanship and transparent service you can rely on for every roofing project.
Don't patch a dying roof. Invest in a Lifetime System. We strip your roof to the deck, repair dry rot, and install premium materials.
Full tear-off and replacement with premium roofing systems backed by long-term manufacturer warranties.
Seamless aluminum, copper, and custom drainage installs backed by long-term warranties.
Energy-efficient models with leak-proof sealing to bring natural light into your home.
Fast-response repairs and 24/7 protection for storm damage and active leaks.
Roofing systems for new builds. Code-compliant, warranty-backed, and built to last.
Siding, Gutters, and full exterior upgrades. One crew, one warranty, one call.
Reinforced decking and flashing prep for solar panel installs, done right the first time.
Comprehensive 21-Point roof inspection with photo documentation. Zero obligation.
Daniel & Norayr Keshishyan have built Lifetime Roofing from the ground up since 2010—over 1,000 roofs and a flawless 5.0★ reputation. This isn't just a business; it's our family's legacy.
"Owens Corning Platinum Preferred is no joke—the 50-year warranty gave us complete peace of mind. Daniel personally oversaw the install."
"Flawless cleanup and constant communication. Every promise was actually kept."
Get a free, no-obligation roof inspection from the South Bay's most trusted team. Same-day appointments available.
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Complete tear-off and replacement on a 2,400 sq ft ranch-style home. We upgraded this property with a bold Green Architectural Shingle system, featuring SureNail® technology and a 50-year non-prorated warranty.
When homeowners search for "roofing company near me," it’s easy to choose the first result. But a top ranking or sponsored ad doesn’t guarantee quality — and your home deserves more than marketing.
Lifetime Roofing & Renovation is a licensed and insured local roofing company focused on what actually matters: accurate inspections, quality materials, and roofing work that lasts. We don’t cut corners, and we don’t rely on sales tactics — we rely on experience, workmanship, and results.
We provide a seamless, step-by-step experience designed to minimize disruption. From the first digital report to the final walkthrough, our team handles every detail with precision.
We perform a comprehensive 21-point inspection and provide a photo-based report so you see the health of your roof exactly as we do.
Our team manages all city permit filings and material logistics, ensuring your project meets local building codes without the stress.
Every installation is owner-supervised. We maintain a safe job site and perform a thorough magnetic nail sweep to protect your family.
Bay Area homes face specific roofing challenges that require experienced local contractors to diagnose and resolve properly.
Morning fog and moisture promote decay in fascia boards and decking. We find dry rot in approximately 70% of the roofs we replace—often hidden beneath shingles.
Poor ventilation traps heat and moisture, accelerating shingle deterioration and promoting mold. We assess and upgrade ventilation to meet current California building codes.
Intersections at walls, chimneys, and valleys are vulnerable. Our replacements include complete flashing overhauls with modern materials and proper techniques.
Choosing the right roofing material affects your home's curb appeal, energy efficiency, and durability. Here are the top systems we install across Silicon Valley:
Our most popular residential option. Featuring patented SureNail Technology for a 130 MPH wind resistance rating—critical for Bay Area winter storms.
Engineered for maximum wind resistance with a triple layer of reinforcement. Recommended for hillside properties in Los Gatos and Saratoga.
A staple of local architecture, offering 40-75 years of longevity. We specialize in full-system replacements, including high-performance underlayment.
Standing seam roofs offer 50+ year lifespans and superior solar reflection, keeping San Jose attics cool during summer peaks.
What makes a Lifetime Roofing residential installation different from other contractors in the Bay Area? It starts with our commitment to doing things the right way—every time.
We never install new shingles over old ones. Every project begins with a complete tear-off to the deck, allowing us to inspect, repair, and prepare the substrate properly.
As an Owens Corning Platinum Preferred Contractor, we offer the Platinum Protection Limited Warranty—covering materials and workmanship for the lifetime of your roof.
Leadership personally oversees every project. You'll never be handed off to unsupervised subcontractors. This is why we have a perfect 5-star Google rating.
From initial inspection to the final walkthrough, we keep you informed. You'll receive daily progress updates and a thorough walkthrough upon completion. No hidden costs.
Whether you're in Sunnyvale, Mountain View, Cupertino, or anywhere in Santa Clara County, Lifetime Roofing is ready to protect your home. Schedule your free inspection today →
Built for Silicon Valley’s Unique Climate
Silicon Valley’s roofs face a unique challenge: months of intense UV exposure followed by sudden heavy winter rains. Most roofing materials degrade faster here than manufacturer estimates suggest. That’s why we install Owens Corning Duration STORM shingles — rated for 130 MPH wind resistance and engineered for the Bay Area’s thermal cycling.
We never layer new materials over old problems. Every replacement starts with a complete tear-off to the deck, dry rot inspection, and full permit coordination with your city's building department.
A typical roof replacement in San Jose costs between $8,500 and $24,000 for a standard 2,000 square-foot home. The final price depends on material choice, complexity, and structural condition. We provide free detailed estimates so you know exactly what to expect before work begins.
Most residential roof replacements in the South Bay take 2–5 days. A standard asphalt shingle roof on a 2,000 sq. ft. home typically completes in 2–3 days, while tile or metal projects may take slightly longer due to specialized installation requirements.
Asphalt shingles, metal roofing, and clay tile all perform exceptionally well here. Metal provides the longest lifespan (50+ years), while our Owens Corning shingles offer the best value — and we handle shingle roof repair when you need targeted fixes. All our installations meet strict California Title 24 energy standards to keep your home cool.
Insurance typically covers damage caused by sudden events like storms or fallen trees. While normal aging isn't covered, we specialize in insurance claim navigation, working directly with adjusters to ensure you get the maximum coverage for storm-related damage.
We are an Owens Corning Platinum Preferred Contractor—an elite status earned by fewer than 1% of roofers nationwide. With a 5.0-star Google rating and 1,000+ completed projects, we provide a 50-year non-prorated warranty that most local crews simply can't offer. Start with a professional roof inspection to see the condition of your roof firsthand.
Materials
Compare asphalt, metal, tile, and flat roofing for fire resistance, energy efficiency, and Title 24 compliance.
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Discover how we transformed this Atherton home with a high-performance Title 24 Cool Roof and our detailed 20-step process.
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Commercial
Revitalizing Silicon Valley infrastructure. Learn how we solved aging challenges with a high-durability 3-ply system.
Read Article →From San Jose to San Mateo, we provide the highest-rated roofing services in Silicon Valley. Get your detailed, no-obligation expert inspection today.
✓ Licensed & Insured | ✓ 50-Year Warranty Available
