Metal roofing
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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across Richmond
Roof replacement in Richmond, CA typically costs between $12,000 and $28,000 for a full tear-off and re-roof on an average single-family home, with flat-roof bungalows often landing between $14,000 and $32,000 depending on decking condition and membrane choice. We schedule replacements across Richmond within 10 to 14 business days in most cases, and you’ll have a written line-item price before anything is torn off. Call (831) 228-3330 and a live person will answer, day or night.
Richmond’s housing stock splits into two very different roofing worlds: pre-1940 flat-roofed bungalows in the flatlands, and mid-century hillside homes up in the East Richmond hills. Each demands a different approach, different materials, and a different wind-load strategy. Our crews know both sides of this city because we work them every week. We’ve torn off built-up roofs on 1920s cottages near the Macdonald Avenue corridor and replaced wind-torn composition shingles on homes overlooking the bay from the hills above San Pablo Avenue. The roof type changes. The standard of care doesn’t.
Why Birchbark Roofing San Francisco Is Richmond’s Preferred Roof Replacement Company
Richmond homeowners call us because we put protections in writing that most contractors never mention. Shoe covers at the door. Drop cloths through the hallway. A photo of the completed clean-up before the crew pulls away. Those details matter when you’ve got kids crawling on the floor and a dog who investigates every stranger. Our Roof Replacement team works under the Cedarwell Care Promise, which means every crew member is background-checked and uniformed. You’ll know exactly who is walking through your gate and onto your roof.
We’re part of the Cedarwell family of independent roofing businesses, a network that has held local roofing companies to a shared standard of care since 2000. Richmond customers review us on the things you’d expect – showing up when we said, keeping the job site clean, honoring the written price. The 365-Day Done Right Promise backs every replacement we perform here. If something isn’t right, we make it right. That’s the whole guarantee, and it’s stamped on your paperwork.
What does local expertise actually mean in Richmond? It means our crews know that a home off Cutting Boulevard needs a completely different tear-off plan than a house on a hillside street in the Richmond View neighborhood. It means we check for multiple layers of old roofing on central Richmond bungalows before we ever quote a price, because we’ve learned that’s where hidden deck rot lives. It means we specify stainless or hot-dipped galvanized fasteners on bay-facing homes where salt fog eats standard hardware in under a decade.
Styles & brands we work with





Flat Roof Replacement in Richmond
Flat roof replacement in Richmond’s pre-war flatlands is its own trade, and most of it comes down to what’s hiding under the old layers. The job starts with a full tear-off, not a coating-over, because central and south Richmond bungalows built before 1940 were often coated repeatedly over the decades. We remove every old layer of tar-and-gravel down to the decking, inspect the joists and plywood, replace anything that’s rotted or sagging, then install a modern TPO or modified bitumen membrane with new edge metal and positive drainage.
A flat roof replacement in Richmond generally runs between $14,000 and $32,000 depending on square footage, decking replacement needs, and membrane choice. The wide range is honest. A 900-square-foot bungalow with clean decking sits at the low end. A 1,500-square-foot home with spongy decking and three layers of old built-up roofing sits at the high end. You’ll see your exact number in writing before any work starts, and that number does not move once we begin.
Full Tear-Off vs. Re-Cover
Richmond’s older flat roofs are almost never good candidates for a re-cover, meaning putting a new membrane over the old one. Re-covers put a fresh surface over rotten decking, hide drainage problems, and add dead weight the framing was never designed to carry. A full tear-off is what lets us actually check the structure, correct the drainage slope, and install a roof that meets current wind-load and code requirements. Your inspector will want to see the decking before membrane goes down, and so will we.
TPO and Modified Bitumen for Bay Winds
For Richmond’s flatland flat roofs, we most often recommend TPO membrane from GAF or CertainTeed, mechanically fastened and heat-welded at the seams. TPO handles the fog-damp conditions well and reflects heat during Richmond’s warmer inland afternoons. Where the roof is irregular or has lots of penetrations, modified bitumen from IKO or GAF gives a more forgiving, self-sealing surface. Either way, we install new drip edge and flashings rated for bay winds, because the morning westerlies here find every loose seam eventually.
Roof Installation in Richmond
Roof installation in Richmond falls into two buckets on the sloped-roof side: architectural shingle systems for the hillside homes, and full decking replacement where old composition or wood shake has failed underneath. A standard architectural shingle roof in Richmond runs between $12,000 and $24,000 on a typical single-family home, including tear-off, underlayment, new flashing, and haul-away. Homes with wood shake, multiple shingle layers, or framing repairs push toward the upper end.
Hillside homes between San Pablo Avenue and Wildcat Canyon face the worst of the bay’s afternoon westerlies, and wind-rated installation is not optional there. We nail to the manufacturer’s pattern, install the right starter strip, and add ice and water shield at all eaves and valleys. That’s what keeps your shingles on your roof when the wind clock hits 40 miles an hour off the bay.
Architectural Shingles with Wind Rating
Most Richmond replacement roofs get architectural shingles from Owens Corning, IKO, Atlas, or Tamko, selected for the wind-rated installation standards each manufacturer requires here. Architectural shingles are heavier, lay flatter, and resist lift better than three-tab on the steep slopes and gusty ridges of the East Richmond hills. The rating only holds if the install follows the manufacturer’s nail pattern exactly – that’s where cheap crews fail, and where we’re relentless.
Roof Decking Replacement
On Richmond’s 1950s and 60s tract homes, the original composition shingles are often gone, but the real conversation is the decking underneath. We open the sheathing during every tear-off and inspect. When decking is rotted, delaminated, or doesn’t meet current code for spacing and span, we replace it with rated plywood or OSB, re-nail to current requirements, and document everything for the inspector. That’s the difference between a roof that passes and a roof that actually lasts.
Trusted Brands We Service in Richmond
We install roofs using materials from Owens Corning, IKO, Atlas, and Tamko, selected for how they handle Richmond’s particular weather. Owens Corning Duration and TruDefinition lines hold their wind ratings well on bay-facing slopes. IKO’s Cambridge architectural shingles offer a strong cost-to-durability balance for homeowners watching their budget. Atlas Pinnacle and StormMaster lines carry high wind ratings and stand up to the temperature swings we get between the fog line and the summer sun. We stock common components locally serving Roof Replacement in Richmond, which cuts material delays when the tear-off reveals unexpected decking needs.
See the difference
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After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Richmond Homes
- Delaminating built-up roofing on pre-1940 bungalows. The original tar-and-gravel roof gets a fresh coat every decade or two, and moisture gets trapped between the layers. By the time we tear it off, the decking underneath is often gone in patches. Full tear-off is the only honest fix.
- Corroded flashings and fasteners on hillside homes. Salt-laden fog off the bay is brutal on standard galvanized hardware. We see valley metal and pipe collars rusted through in eight to ten years on homes that face the water. Stainless or heavy-gauge replacements are the standard here, not an upsell.
- Windlift blow-offs from improper nailing patterns. When architectural shingles are nailed high, over-driven, or under-driven, the wind rating means nothing. Richmond’s afternoon westerlies exploit every mistake. We see blow-offs most often on homes that had a quick, low-bid re-roof within the last five years.
- Moss and algae on north-facing slopes. The marine layer keeps Richmond’s north-facing roof planes damp for months. Moss lifts shingles, holds water against the deck, and shortens the roof’s life. When we replace, we recommend algae-resistant shingle lines where the home’s orientation calls for it.
Pricing for Roof Replacement in Richmond, CA
Here’s the honest math for Richmond. A typical sloped architectural shingle roof on a 1,200 to 1,800-square-foot home runs between $12,000 and $24,000, including tear-off, disposal, and permits when needed. Flat roofs on the pre-war bungalows run higher proportional to square footage because the labor is heavier: between $14,000 and $32,000 for a full tear-off and membrane install, depending on decking replacement and drainage work. Roof installation on a new build or addition typically runs $8 to $14 per square foot depending on pitch, access, and materials. The price you get from Birchbark is the price you pay. That’s a written guarantee, in dollars, before the first layer comes off. Call (831) 228-3330 for a free estimate on your Richmond home.
We Also Serve Cities Near Richmond
Our crews serve Richmond and the surrounding communities of San Pablo, Pinole, San Rafael, and San Anselmo. If you’re just over the city line in San Pablo or up the 580 in Pinole, you’ll get the same written pricing, the same care protections, and the same 365-Day Done Right Promise. Roofs don’t respect city limits, and neither do we.
Serving Richmond, CA - Our Local Coverage Area
We’re based in the Richmond 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 Richmond
Yes, Richmond requires a building permit for a full roof replacement, including flat-roof tear-offs, and we pull that permit as part of your job. The permit triggers the inspections that verify your new roof meets current wind-load and drainage requirements. That documentation matters later, for resale and for insurance. Call (831) 228-3330 for a quote that includes permit costs in writing.
Your new roof must carry an ASTM wind rating appropriate for Richmond’s exposure category, which for bay-facing and hilltop homes typically means a shingle rated for 110 mph or higher installed per the manufacturer’s high-wind nailing pattern. Flat-roof membranes must be mechanically fastened at the spacing the manufacturer specifies for the wind zone. We spec the rating, install to the pattern, and document it. A cheap quote that doesn’t include this is cutting corners you’ll pay for later.
Yes, and it’s the most common surprise on Richmond’s pre-war flatland homes. When we open the old tar-and-gravel layers, we find rotted or delaminated decking on a large share of bungalows. We stop, show you photos, and give you a written change order with a set price before any replacement decking goes in. You sign off before we buy material. No blank checks, no vague “we’ll work it out.” Call (831) 228-3330 and we’ll walk you through what we typically find on Richmond tear-offs.
Documented wind-rated installation gives you a paper trail showing your roof was installed to code and to the manufacturer’s high-wind standard, which matters when you file a wind or storm damage claim. Insurers push back on claims when they can show improper nailing or outdated materials. Our job file includes photos, the nailing pattern, the product spec sheet, and the permit inspection record. That’s what a compliant replacement gives you that a handshake job doesn’t.
A compliant quote includes a full tear-off, decking inspection and replacement as needed, ice and water shield at eaves and valleys, the manufacturer’s wind-rated nailing pattern, new flashings rated for bay exposure, the building permit, and the inspection record. A cheap quote often skips the decking contingency, specc’s standard galvanized flashings, and nails the shingles however is fastest. We price our quotes the same way every time: in writing, line by line, so you can compare honestly. Call (831) 228-3330 for your free estimate.
Written by Erik Lindgren, Owner at Birchbark Roofing San Francisco, serving Richmond since the company’s founding in 2000.