Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Before
After
Before
After
Before
AfterFast, Reliable Roof Replacement Across Hayward
Roof replacement in Hayward, CA typically runs $11,500 to $24,000 for a standard asphalt shingle roof on a single-family home, with most jobs completed in 3 to 7 working days once materials are on site. That’s the honest range we quote over the phone before anyone visits your property. We know Hayward’s housing stock, from the 1950s ranches in Burbank to the hillside homes off Carlos Bee Boulevard that catch serious wind. Call (325) 246-5075 and a live person answers, not a voicemail tree.
Why Crestview Roofing Is Hayward’s Preferred Roof Replacement Company
Dylan Pace started Crestview Roofing in 2000 with one rule: the price on the written quote is the price on the invoice. That rule still governs every roof we replace in Hayward. When you book with us, you get a live trackable arrival time through The Relay Standard, so you know exactly when our crew pulls up. After the job, you receive before-and-after photo documentation and a digital invoice by text. No door-knock surprises, no change-order games.
We work with GAF and Atlas materials, and every replacement carries our 365-Day Done Right Promise in writing. That means if a covered repair fails within a full year, we return and fix it at no charge. It’s included with every job, automatically, not as an upsell. Homeowners in Hayward who’ve dealt with roofers who go silent after the check clears tend to notice the difference.
Asphalt Shingle Roof Replacement in Hayward
Asphalt Shingle Roof Replacement in Hayward is the most common full re-roof we do, and for good reason: the material handles the East Bay’s hot, dry summers well and comes in at a price point that makes sense for the bulk of Hayward’s housing stock. A full tear-off and replacement with architectural shingles on a 1,500 to 2,200 square foot home in Hayward typically lands between $12,000 and $21,000, depending on decking condition, roof pitch, and the number of penetrations. The job involves tearing off the old shingles and felt, inspecting the plywood decking for soft spots, laying a new synthetic underlayment, and installing shingles with a starter strip and proper nail pattern.
Decking Inspection and Replacement
We don’t shingle over rotted plywood. In Hayward homes built before the 1980s, decking failure near valleys and eaves is common. We inspect every sheet and replace damaged sections at a per-sheet price stated in your written quote before work starts.
Ventilation Upgrades
Hayward summers bake attics. If your roof has only gable-end vents, we recommend adding ridge and soffit ventilation during the replacement. It’s the single biggest factor in whether your new shingles reach their rated lifespan or age prematurely.
New Roof Installation in Hayward
New Roof Installation in Hayward applies whether you’re building an addition, finishing a new construction project, or putting a roof on a detached structure like a garage or ADU. Because the East Bay’s rain-shadowed corridor means intense thermal cycling and UV exposure rather than snow loads, we spec underlayment and ventilation as aggressively as the shingle itself. New roof installations in Hayward generally run $13,000 to $24,000 for a standard single-family build, with flat roofing on additions landing between $9,000 and $15,000 depending on membrane choice.
Flat Roofing on Additions
Many Hayward ranches have flat-roof additions. We install modified bitumen and TPO systems with proper taper for drainage. Standing water is the enemy, and Hayward’s winter rains will find any low spot. We build the slope in from the start.
Architectural Shingles for New Builds
For new construction in the Hayward Hills, we steer clients toward architectural shingles from GAF. The added thickness holds up better against wind gusts off the ridge lines, and the dimensional profile matches the look of higher-end East Bay neighborhoods.
Trusted Brands We Service in Hayward
We stock and install GAF, Atlas, and Tamko shingles for Hayward homeowners, so material availability rarely delays a job. GAF architectural lines are our most-requested for full replacements in Hayward’s hillside neighborhoods because of their wind warranty coverage. Atlas and Tamko give solid mid-range options where budget is the first consideration. We order directly from local Bay Area distributors, which means a roof on B Street or in the A Street neighborhood isn’t waiting on a truck from out of state.
Common Roof Replacement Problems We See in Hayward Homes
- Insufficient attic ventilation. Hayward’s summer heat pushes attic temperatures past 140°F, and shingles cooked from below age twice as fast. Roofs with only gable-end vents often need ridge and soffit ventilation added during replacement or the manufacturer’s warranty is effectively void.
- Reused flashing around chimneys and vents. It’s a shortcut some crews take to save a few hundred dollars. Old flashing cracks from thermal expansion, and Hayward’s rainy season finds every crack. We replace flashing on every job, no exceptions.
- Multiple layers of old shingles. Many Hayward homes built in the 1960s and 1970s still have a second layer of 3-tab shingles laid over the original. That’s extra tear-off labor and disposal cost, which we price transparently in the written quote.
- Skipped permits. Hayward requires permits for most roof replacements, and inspectors check nailing patterns and underlayment. A roof done without a permit becomes a problem when you sell. We pull permits and schedule inspections on every permitted job.
Pricing for Roof Replacement in Hayward, CA
A standard asphalt shingle roof replacement in Hayward runs $11,500 to $21,000 for a typical single-story rancher. Two-story homes and steep-pitch roofs in the Hayward Hills push the range to $16,000 to $24,000 because of added safety equipment and labor hours. Flat roof replacement on an addition or detached garage typically lands between $9,000 and $15,000. Decking replacement adds $2.50 to $3.50 per square foot when rotted sheets are found. Permits in Hayward add $400 to $800 depending on project scope. Every quote is written, line-itemed, and delivered before any work begins. Call (325) 246-5075 for a free estimate.
We Also Serve Cities Near Hayward
Our Roof Replacement team regularly handles jobs in Dublin, Pleasanton, San Ramon, and Livermore. If you’re just over the Hayward line in any of those cities, we bring the same written pricing, live arrival tracking, and 365-Day Done Right Promise. Roof Replacement in Hayward remains our core service area, but the East Bay is our backyard.
Serving Hayward, CA – Our Local Coverage Area
We’re based in the Hayward area and know this community well. Use the map below to see our service coverage – if you’re nearby, we can almost certainly help.
FAQs About Roof Replacement in Hayward
Yes, the City of Hayward requires a permit for most residential roof replacements. The permit covers the structural scope: nailing patterns, underlayment, and proper flashing. We pull the permit on your behalf, schedule the inspection, and make sure the job passes before we walk away. If a roofer tells you a permit isn’t needed, that’s a red flag, not a savings. Call (325) 246-5075 and we’ll walk you through the Hayward permit process for your specific roof.
Most Hayward roof replacements take 3 to 7 working days from tear-off to final inspection, weather permitting. A simple rancher in the A Street neighborhood might be done in 3 days. A steep hillside home off Skyline Boulevard with multiple valleys and roof-to-wall transitions usually runs 5 to 7 days. Your written quote includes a realistic calendar, not a best-case guess. Call (325) 246-5075 and we’ll give you a timeline for your specific roof.
Architectural asphalt shingles are the best value for Hayward because they handle the East Bay’s thermal cycling and UV exposure without the cost of tile or metal. We recommend GAF architectural shingles for homes in the Hayward Hills where wind-driven exposure is a factor. Flat roof sections on additions do better with TPO or modified bitumen, which resist the standing water we see during wet winters. Underlayment matters as much as the shingle itself in this climate, which is why we spec synthetic underlayment on every full replacement.
Get three written, line-itemed quotes and lay them side by side. Compare the shingle brand and model, the underlayment type, whether decking replacement is priced per sheet, and whether permits and inspections are included. Then check whether the roofer offered a written workmanship warranty. We put every Hayward quote in writing with the full scope before work starts, and our 365-Day Done Right Promise is in that written quote, not promised verbally over the phone. Call (325) 246-5075 for a detailed written estimate.
Rotted decking is the most common cost increase in Hayward, especially on older homes where valley leaks have been slow-dripping for years. The second is code-required upgrades, like adding ventilation or replacing non-compliant flashing. You’ll know about both before we start because we price decking replacement per sheet in the original written quote and we flag code issues during the initial inspection. If something is discovered mid-job, we stop, show you photo documentation, and get written approval before proceeding. No surprises on the final invoice.
For a written, line-itemed roof replacement quote in Hayward, call (325) 246-5075. A live person answers 24/7, and your written price arrives before any work starts.
Written by Dylan Pace, Owner at Crestview Roofing, serving Hayward since 2000.