Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across Claremont
Roof replacement in Claremont runs $14,000 to $38,000 for a typical 1,800-square-foot home, with the final number driven by material choice, roof profile, and whether your home falls under the Village’s design review. If you’re in the Claremont Colleges district or anywhere in the 91711 ZIP, you’re dealing with a different roofing market than Montclair or Upland: older homes, clay tile matching requirements, and a city that actually enforces aesthetic standards. Baycrest Roofing has worked on Craftsman bungalows near Memorial Park and Spanish Colonial Revivals along Indian Hill Boulevard, so we know what Claremont’s inspectors expect and what the roof actually needs. Call (866) 412-5697 and we’ll inspect first, recommend second.
Why Baycrest Roofing Is Claremont’s Preferred Roof Replacement Company
Claremont homeowners don’t want a contractor who shows up with one shingle brand and a price sheet. They want someone who can look at a 1927 clay tile roof near Scripps College and tell them honestly whether it needs full replacement or targeted repair. That’s how our inspection-led process works. Nolan Cafferty built Baycrest Roofing around the belief that the roof dictates the material, not the other way around. We carry GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, so when a Claremont homeowner asks about matching a specific tile profile or hitting a particular wind rating on the south slope, we can actually offer options instead of excuses.
The design review process in Claremont adds a layer most roofing companies in neighboring cities never face. We’ve sat in on enough Village and college-district project reviews to understand what the city will approve and what stalls. The result is fewer revision cycles for you. Our team has replaced roofs on homes off Foothill Boulevard, in the Claremont Village, and throughout the north Claremont tract neighborhoods, so we’re familiar with the housing stock and the paperwork each one requires. That local experience means your estimate reflects reality, not a generic template.
Styles & brands we work with






New Roof Installation in Claremont
New Roof Installation in Claremont means a full tear-off to the deck, new underlayment, new flashing, and the roofing material of your choice, installed to current California building code. A new roof typically runs $16,000 to $38,000 in Claremont depending on size, pitch, and material. Homeowners choose full replacement when the roof is past repair, when they’re buying or selling a home, or when design review requires a comprehensive upgrade. On 1950s and 1960s tract homes in north Claremont, we often see original asphalt shingles that have outlived their 20-year rating by a full decade. The decking underneath is usually sound, but the shingle granules are gone and the fiberglass mat is cracked.
Architectural Shingles on Postwar Tracts
Most of the postwar homes in Claremont east of Towne Avenue and north of Base Line Road were built with three-tab asphalt. When we replace those roofs, we typically recommend architectural shingles from CertainTeed or Owens Corning. They carry higher wind ratings, which matters when Santa Ana winds push through the San Gabriel Mountain passes and slam against south-facing slopes. The price difference between standard architectural and premium lines is smaller than most homeowners expect, roughly $2,000 to $4,000 on an average home, and the wind resistance is measurably better.
New Construction Roofs for Claremont Additions
Claremont’s strict lot coverage rules mean additions and ADUs are often the practical route for growing families. New construction roofing requires coordinating with the general contractor, matching the existing roof profile when the addition attaches to the original structure, and sequencing the underlayment so nothing sits exposed through a rain window. We handle new construction roofing for homes throughout Claremont, including projects near El Roble Junior High and the condominium complexes along Towne Avenue. Plan on $18,000 to $32,000 for a new-construction roof on a Claremont addition, depending on whether you’re matching clay tile or switching to architectural shingle.
Reroofing in Claremont
Reroofing in Claremont means installing a new layer of roofing over an existing single layer, which saves on tear-off labor and disposal costs. A reroof in the city typically runs $12,000 to $24,000 depending on material and roof size. The catch: not every Claremont roof qualifies. California code allows a reroof only over a single existing layer and only when the decking and underlayment are still functional. In the Village and college district, where many homes carry original 1920s clay tile, a reroof is rarely appropriate because the underlayment beneath that tile has long since failed. Tearing off and replacing is the honest answer for those homes.
Clay Tile Reroofing Near the Colleges
Around the Claremont Colleges, the conversation is rarely about layering shingles. Homeowners there want to know if we can reroof without losing the original tile. Sometimes yes, sometimes no. If the tile is intact and the underlayment is the only failure, we can remove the tile, replace the underlayment, and reset the same tile, salvaging what’s sound. That approach saves $6,000 to $10,000 compared to sourcing all-new tile, but it only works when the tile hasn’t structurally cracked from decades of heat cycling. When it has, we source reclaimed 1920s barrel tile that matches the original profile, which is slower but passes design review without variance requests.
Flat Roofing on Claremont Mid-Century Homes
Claremont has a surprising number of flat and low-slope roofs, particularly on 1960s custom homes along Mills Avenue and around the Claraboya neighborhood in the foothills. Flat roofing in Claremont runs $11,000 to $22,000 for a full replacement, depending on whether you’re using modified bitumen, TPO, or a built-up roof. The deciding factor is usually drainage. Claremont’s inland heat makes ponding water a serious problem, so we inspect the existing slope and often recommend adding tapered insulation to move water toward drains or scuppers. It’s a detail most roofers skip and Claremont’s dry-season heat punishes.
Trusted Brands We Service in Claremont
Baycrest Roofing is authorized to install products from seven major shingle manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That matters in Claremont because design review sometimes requires a specific tile profile or color that only one or two manufacturers produce. Rather than force-fitting whatever we have in stock, we source the right material. For Claremont customers, we maintain relationships with regional suppliers who stock reclaimed clay tile, custom-cured underlayments, and period-correct flashing profiles, which keeps material lead times shorter than they would be for an out-of-town contractor. When we install Tamko or Atlas architectural shingles on a north Claremont tract home, we’re choosing them because the wind rating and color match the house, not because that’s the only line we carry.
See the difference
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Before
AfterCommon Roof Replacement Problems We See in Claremont Homes
- Failed underlayment under original clay tile: Homes in the Village and around the colleges often have tile that looks fine from the street but is leaking underneath. The original felt underlayment breaks down after 50 to 70 years in Claremont’s heat, and trapped moisture accelerates tile cracking. We see this on almost every 1920s Spanish Colonial Revival we inspect.
- Wind damage on south and west slopes: Santa Ana winds come down through the mountain passes and hit the south-facing roofs of Claremont homes hard. Missing shingles and lifted tile edges concentrate on those exposures, and wind-driven rain gets under whatever’s left. We check wind ratings on every material we recommend for these slopes.
- Tile profile mismatches after a previous patch job: Some Claremont homeowners have had individual tiles replaced by a handyman or a generalist roofer who used whatever barrel tile was available. The profile is close but not exact, which design review flags on application. Once you’re replacing a section, the mismatch becomes obvious. Matching the original profile from the start avoids a costly redo.
- Dry rot at eaves and fascia on older homes: The Craftsman homes along streets like Harvard and Yale Avenue often have original wood eaves that have been quietly rotting because flashing was never installed correctly around the tile. By the time we’re called, the decking edge and fascia boards need replacement along with the roof. It adds $1,500 to $4,000 to the job, but leaving it means the new roof fails at the edges within a decade.
Pricing for Roof Replacement in Claremont, CA
Claremont’s pricing sits above Pomona and Montclair because of the historic housing stock and design review requirements. A standard architectural shingle replacement on a postwar tract home runs $14,000 to $22,000. A clay tile roof replacement on a Village or college-district home runs $24,000 to $38,000, with reclaimed tile and custom underlayment adding to the material budget. Flat roof replacement runs $11,000 to $22,000. Reroofing over a single existing shingle layer starts around $12,000. The variables are roof size, pitch, decking replacement, and whether your home needs period-correct materials. Baycrest gives written line-item quotes with fixed pricing, so the number we agree on is the number on your final invoice. Call (866) 412-5697 for a free estimate on your Roof Replacement, and we’ll walk the roof with you before we put a dollar figure in writing.
We Also Serve Cities Near Claremont
Baycrest Roofing serves the entire eastern Los Angeles County and western Inland Empire corridor. Beyond Claremont, our Roof Replacement in Claremont service territory includes Montclair, Upland, Pomona, and Ontario, where the housing stock shifts toward postwar tracts and the design review process is less demanding. If you’re in a neighboring city and comparing material options, the same seven-brand approach applies.
Serving Claremont, CA — Our Local Coverage Area
We’re based in the Claremont 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 Claremont
Design review in the Claremont Village and college district adds four to eight weeks to a typical roof replacement, mostly due to material sourcing and plan approval cycles. The city requires that replacement roofing match the original material and profile, which often means ordering reclaimed clay barrel tile or custom-cured underlayment before work can begin. Standard shingle re-roofs in Pomona or Upland don’t face this step. Call (866) 412-5697 and we’ll tell you upfront whether your home falls under design review and what the realistic timeline looks like.
Yes, we match original 1920s clay barrel tile by sourcing reclaimed pieces from regional suppliers who salvage tile from demolished period homes across Southern California. We recently completed a roof replacement on a 1925 Spanish Colonial Revival home near the Claremont Colleges where the original tile had cracked and the underlayment was failing. Our crew removed and salvaged the existing tile, installed a custom-cured underlayment and ice and water shield in the valleys, then replaced broken pieces with reclaimed 1920s barrel tile that matched the profile exactly. The project took eight weeks, mostly due to material lead times, but it passed design review without a single variance request.
South and west slopes in Claremont absorb the full force of inland-valley sun and the brunt of Santa Ana winds, which bake asphalt shingles and stress clay tile edges. The temperature swing between hot afternoons and cool mountain-shadow nights causes repeated expansion and contraction that cracks materials faster. We routinely see south-slope shingles that are five to seven years more deteriorated than north-slope shingles on the same house. When we quote a Claremont roof, we factor slope orientation into the material recommendation.
A reroof installs new material over a single existing layer, while a new roof installation tears everything off to the deck before installing fresh underlayment, flashing, and roofing. In Claremont, reroofing over old clay tile is rarely the right call because the original underlayment is usually failed and needs replacement anyway. For postwar tract homes with one layer of asphalt shingle, reroofing can save $3,000 to $6,000. We’ll inspect and tell you which approach is honest for your roof.
We select architectural shingles rated for 110 mph or higher wind uplift on Claremont homes, and we verify that the manufacturer’s installation requirements are followed exactly, including nail count, nail placement, and sealant activation. The brands we install, including Atlas and Tamko, publish specific wind warranty terms that apply only when installation matches their spec. We don’t cut corners on nail patterns, because Santa Ana gusts exploit every under-driven nail. Call (866) 412-5697 to discuss wind-rated options for your roof.
Written by Nolan Cafferty, Owner at Baycrest Roofing, serving Claremont and the surrounding Inland Empire communities.
Ready to talk about your Claremont roof? Call (866) 412-5697 for a free, inspection-led estimate. We’ll walk the roof with you, explain what we see, and give you a written quote with real material options, not a single-brand pitch.