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โ˜…โ˜…โ˜…โ˜…โ˜… 4.8 Stars ยท 391+ Reviews

Roof Replacement in Castro Valley, CA

Same-Day Appointments Available  ยท  24/7 Emergency Service

22+ Years Protecting Castro Valley Homes โ€” Castro Valley Roofing & Maintenance. Manufacturer-Backed Warranties.

Call (877) 586-1316
📞 (877) 586-1316

Insurance claim deadline approaching? We handle the full claims process.

Same-Day Service Licensed & Insured Free Estimates
<60 Min
Response Time
22+
Years Experience
4.8
Star Rating
391+
Happy Reviews

When your Castro Valley home needs a new roof, Castro Valley Roofing & Maintenance handles it from start to finish. We strip the old material to the deck, check for soft spots and rot, replace any compromised sheathing, and install a complete roofing system designed to last 30 years or more.

A roof system is more than the shingle on top. We install ice and water shield at valleys and penetrations, synthetic underlayment across the full deck, aluminum drip edge, proper starter strip, and ridge vent for balanced attic ventilation. Every layer matters for longevity.

roof replacement services in Castro Valley

Our Roof Replacement Process

1

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.

2

Transparent Pricing

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 (877) 586-1316. We don't do high-pressure sales.

3

Installation Day

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.

4

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.

What Castro Valley Customers Say

โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 391+ reviews
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"From the first phone call to the final walkthrough, everything was seamless. The team was courteous and efficient. Already recommended them to two friends."

S
Steven C., Castro Valley
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"Responded fast and got the job done right the first time. Crew was polite, professional, and cleaned up everything. Would absolutely hire again."

M
Mark A., Castro Valley
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"We called expecting to wait days, but they were here the same afternoon. Fair pricing, quality work, and they kept us informed every step of the way."

R
Robert C., Castro Valley
Join 391+ Happy Customers โ€” Call (877) 586-1316

Why Choose Castro Valley Roofing & Maintenance for Roof Replacement?

22+ Years in Castro Valley

We've been replacing roofs in Castro Valley for 22 years. That experience means we know the local codes, weather patterns, and materials that hold up here.

Manufacturer Certified

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

No Hidden Fees

The number on your estimate is the number you pay. We price by the square and itemize everything. No surprise charges on installation day.

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.

Roof Replacement FAQ

Two warranties: the manufacturer warranty on materials (30-50 years) and our written workmanship warranty covering installation. As a GAF Master Elite contractor, we offer the Golden Pledge: 25-year workmanship plus 50-year materials.

Yes. Our Castro Valley office pulls the building permit, coordinates the dumpster, and schedules the final inspection. You sign the contract and we manage every administrative detail.

Most residential replacements in Castro 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 (877) 586-1316 for a free inspection and quote.

Have More Questions? Call (877) 586-1316

SAME-DAY APPOINTMENTS AVAILABLE

Every Day You Wait Costs More. Call (877) 586-1316 Now.

24/7 emergency service. Most appointments available within 48 hours.

📞 Call (877) 586-1316

โ˜…โ˜…โ˜…โ˜…โ˜… 4.8/5 from 391+ Reviews  ยท  Licensed  ยท  Insured

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