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 Antioch
A full roof replacement in Antioch typically runs $12,000 to $28,000 for most single-family homes, with architectural shingle roofs averaging $14,000 to $22,000 depending on square footage, tear-off work, and decking repairs. That’s the honest range you should expect before anyone climbs a ladder. We’re Tilehurst Roofing, a Kingswell family company, and we put that written price in your hand before the first nail goes in. Call (945) 303-9821 for a free estimate, and we’ll walk your roof with you, not just around it.
We work throughout Antioch, from the 1995-2007 tract subdivisions east of Lone Tree Avenue to the older 1950s ranches near the waterfront. Antioch’s position in the Delta breeze corridor means afternoon winds move across your roof differently than they do in Clayton or Brentwood, and that changes how we plan a replacement. You deserve a crew that knows the difference and shows up on time.
Why Tilehurst Roofing Is Antioch’s Preferred Roof Replacement Company
Antioch homeowners call us because the first two roofing companies they tried didn’t answer the phone or didn’t show up. We answer every call with a live person, 24 hours a day, seven days a week. That’s the starting point, not a selling point. When you schedule a replacement, you get a written price before any work begins. No revisiting the number at the door. No add-ons you didn’t approve in writing.
Greg Holloway leads our crews serving Antioch, and every technician on your roof is background-checked and in uniform, so you know who’s on your property. Our Roof Replacement team has torn off and rebuilt hundreds of roofs across Antioch, and we see the same pattern on west-facing slopes near Lone Tree and Hillcrest that roofers from outside the area miss entirely. That local knowledge changes which fasteners we use, how we deck, and which materials hold up.
When we finish, you get the 365-Day Done Right Promise in writing: if we didn’t do it right, we make it right for a full year. That’s not a warranty buried in fine print. It’s a one-page document handed to you before the crew leaves. Antioch homeowners who’ve been burned before tend to read every line. We expect that, and we like it.
New Roof Installation in Antioch
New roof installation in Antioch comes up most often on newer additions, detached garages, or homeowners who catch decking damage early and decide to rebuild the roof system properly rather than patch it. The work involves tearing off to the deck, replacing compromised decking, installing new underlayment, flashings, and the shingle or tile system that fits your home’s slope and exposure. A new asphalt shingle roof on a typical Antioch tract home from the late 1990s or early 2000s runs $15,000 to $26,000 here; smaller detached structures or simple one-story ranches often land between $10,000 and $16,000.
We include the price in writing before we order a single bundle. If the decking underneath is worse than expected, you approve the additional cost in writing before we proceed. No surprise invoices. No “while we’re in there” charges that show up later.
Decking and Underlayment
Antioch’s heat cycle, with summer highs over 100°F, bakes roof decks hard. On re-decks, we replace any OSB or plywood that’s delaminated, water-damaged, or spongy underfoot. Then we lay the underlayment that matches your shingle system, paying special attention to valleys and eave edges where the Delta winds drive rain sideways.
Wind-Rated Fastening
Manufacturers set nail counts for “typical” conditions, but Antioch’s typical afternoon isn’t like Brentwood’s. On west- and southwest-facing planes, we specify six-nail patterns where the shingle’s wind rating calls for it, which keeps the tabs from lifting during sustained Delta afternoons on Lone Tree Avenue and the open subdivisions east of it.
Reroofing in Antioch
Reroofing in Antioch means tearing off the entire existing roof system down to the deck and installing new materials on top of it, the most common replacement we do. Most Antioch homes are now in their second or third decade of age, a direct result of the 1995-2007 building boom that poured thousands of tract roofs across the east side of town, and those roofs are hitting their replacement window at the same time. A full reroof on a 1,800 to 2,400 square foot tract home here runs $13,000 to $22,000 for architectural composition shingles; concrete tile reroofs run higher, often $22,000 to $35,000 depending on underlayment and battens.
We walk your roof first, then price it. The written estimate comes with a line-item breakdown so you see exactly what the labor, materials, and disposal cost, not a single round number with a shrug behind it.
Architectural Shingle Systems
Most Antioch reroofs go back on as architectural composition shingles. The 100°F-plus summers here age adhesive strips early, so we select shingles from manufacturers like GAF or Tamko whose sealants hold up under sustained high-heat exposure. GAF’s architectural line, installed with a six-nail pattern on windward slopes, is a frequent choice for the Lone Tree corridor.
Concrete Tile Replacement
Homes built in the late 1990s and early 2000s in east Antioch often carry concrete tile, and many of those underlayments are now failing while the tile itself still looks fine from the street. We re-batten, replace underlayment, and reset or replace tile as needed. This is a heavier job and the written price reflects it, but doing it right the first time beats chasing leaks for another decade.
Trusted Brands We Service in Antioch
We stock and install materials from seven manufacturers, including GAF, Tamko, and Boral for jobs across Antioch, so your product choice fits your house instead of whatever happens to be in the truck that morning. Whether you want a GAF architectural shingle rated for high wind zones, a Tamko option that holds its color under the Antioch sun, or a Boral concrete tile for a period-correct look on an older street near the waterfront, we order it, stage it on your driveway, and install it to the manufacturer’s spec. Because we serve Antioch daily, turnaround on special-order colors and profiles is fast, usually under a week.
Common Roof Replacement Problems We See in Antioch Homes
- Nail pull-through on west-facing slopes. The Delta breeze corridor pushes afternoon winds across the open tract subdivisions near Lone Tree Avenue, and those sustained loads literally pull shingle nails up through nail heads. The tabs lift, water gets under them, and the failure spreads fast.
- Adhesive-strip failure from 100°F-plus summers. Antioch regularly logs 105°F or higher, far hotter than the coastal East Bay. Composition shingle sealants degrade years before manufacturer timelines, and we see shingle tabs that have released cleanly across the entire field.
- Expansion-contraction cracking at ridge caps and valley flashing. The swing between 106°F summer afternoons and low-humidity winter mornings flexes metal and mortar repeatedly. Ridge caps crack, valley flashing lifts, and water finds aged underlayment long before you see a ceiling stain.
- Super-sized roof age clusters. Antioch’s east-side subdivisions were built in a boom, so entire blocks of homes now cross the 20-year mark at the same time. That means a roof on Lone Tree and a roof in Hillcrest can fail within months of each other, and local contractors see the same pattern street by street.
Pricing for Roof Replacement in Antioch, CA
Roof replacement pricing in Antioch averages $12,000 to $28,000 for most single-family homes, with the bulk of reroofs landing between $14,000 and $22,000 for architectural shingles. The main cost drivers here are roof size in squares, whether we’re tearing off one or two existing layers, decking replacement, and your chosen material. Concrete tile and Boral systems run higher, and flat roof sections over additions or porches add their own line items. You’ll get a written line-item estimate before any work starts, and that number doesn’t move unless you approve a change in writing. Call (945) 303-9821 to schedule your free Antioch estimate.
We Also Serve Cities Near Antioch
Our crews handle full Roof Replacement in Antioch work from Oakley to Pittsburg, Clayton, and Brentwood. If you’re outside Antioch but need the same written-price, same-crew, same-warranty approach, call us and we’ll get a local crew out. (945) 303-9821.
Serving Antioch, CA - Our Local Coverage Area
We’re based in the Antioch 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 Antioch
Those neighborhoods were built in a concentrated boom between 1995 and 2007, mostly with 30-year architectural shingles or concrete tile installed over the same few years. Twenty years later, those roofs are crossing their functional end-of-life at the same time, block by block. When you add the Delta wind and 100°F-plus summers to the mix, the failure clock runs faster than it would in Concord or Walnut Creek. If your neighbors on the same street are getting replacements, your roof isn’t far behind. Call (945) 303-9821 for an exact quote on your home, estimates are free.
The Delta breeze funnels sustained afternoon winds across the open tract subdivisions near Lone Tree Avenue, and those winds hit west- and southwest-facing roof planes with more force than the gentler patterns further inland. Over years, the repeated load pulls nails up through the shingle, lifting tab edges and letting water get underneath. We see this same pattern, nail pull-through and lifted tabs on windward slopes, far more often in Antioch than in Pittsburg or Concord. That’s why we use six-nail patterns and inspect the decking on those slopes carefully before we lay new shingles. For a full assessment, call (945) 303-9821.
Wind ratings are only as good as the installation, and the key variable is fastener count and placement. Architectural shingles rated to 130 mph meet that number only when installed with the manufacturer’s specified nail pattern, often six nails per shingle on steep or high-wind exposures. We stake out six-nail patterns on west and southwest slopes in Antioch, and we verify the decking will hold those fasteners before we start. If the deck is marginal, we replace it so the rating actually applies. Call (945) 303-9821 to discuss your roof’s wind exposure and get a written quote.
Start by making the decking scope identical, because one bid that includes replacing compromised decking and one that doesn’t is not the same project, even if the shingle line is the same. Then compare underlayment, flashing details, nail patterns, and whether the warranty is in writing before the crew leaves. We provide a line-item written estimate that breaks out decking, underlayment, flashings, shingles, and disposal, so you can compare against another bid without guessing. If you want us to review an estimate you’ve received, call (945) 303-9821 and we’ll give you an honest read on it.
Homes built in the 1950s through 1970s near downtown and the waterfront often have original or once-replaced 3-tab shingles over decking that has seen half a century of heat and rain. On those jobs, we typically replace the decking, upgrade to architectural shingles, add new drip edge, install proper ridge venting, and bring flashing details up to current code. The job often costs more than a simple tract-home reroof, and that’s honest math, not upselling. Call (945) 303-9821 for an exact quote tailored to your home’s age and condition.
Written by Greg Holloway, Owner at Tilehurst Roofing, serving Antioch and nearby East Bay communities with written-price roofing since the company’s founding in the Kingswell family of roofing companies.