Kitchen remodeling
Bathroom remodeling
Home additions & ADU
Roofing
Windows & doors
Driveway & pavers
FenceFree written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
CertainTeed Construction in Claremont, CA | Workshop Contractors
We provide independent CertainTeed roofing, siding, and weather barrier installation and repair across Claremont’s 91711 zip code, with specific experience navigating the city’s historic design review process. For homeowners also seeking a General Contractor – Claremont with deep local knowledge, our team delivers the same thorough approach. What makes our CertainTeed work different here is simple: we know how Claremont’s Architectural Commission evaluates material changes before we ever order a shingle or siding panel. That local knowledge means fewer surprises, fewer delays, and a roof or exterior that passes inspection the first time. Call (844) 384-3361 for a free estimate on any CertainTeed project in Claremont.
Why Claremont Residents Choose Us for CertainTeed Service
Most contractors can install CertainTeed products. Few understand how those products interact with Claremont’s specific demands. Our crews work on homes here every week, from early-1900s Craftsman bungalows near the Village to 1950s ranch tract houses farther out. We know which CertainTeed shingle profiles trigger design review and which ones sail through. We know what south-facing slopes do to Landmark shingles after a decade of Claremont sun.
Noel Figueroa grew up in the Vineyard neighborhood of Ontario, where his first framing hammer came from the generation of tradesmen who built half the street. He learned construction fundamentals at Chaffey College and spent decades working across the Inland Empire before founding Workshop Contractors. That background means our CertainTeed installations reflect hands-on field experience, not just manufacturer training videos. We source genuine CertainTeed accessories and install them the way Claremont’s climate demands. Build it right the first time. The second time costs twice as much and nobody’s happy about it.
Styles & brands we work with







Common CertainTeed Construction Problems We Solve in Claremont
- Granule loss on south-facing Landmark shingles: Claremont’s intense summer heat and UV cycling accelerates surface degradation on south slopes. We see granule accumulation in gutters and bald patches appearing years earlier than the shingle’s rated lifespan. Repair means identifying isolated damage before it spreads into the underlayment.
- Underlayment failure over vintage skip-sheathing: Homes built before 1930 near the Claremont Colleges often have plank roof decking instead of solid plywood. CertainTeed underlayments can wrinkle and tear over those gaps, especially under winter rain. We replace damaged sheathing and reinstall the underlayment flat and properly fastened.
- Cedar Impressions siding warping on west-facing walls: Dry Santa Ana winds hitting west exposures can cause polymer siding to warp or fade unevenly over time. We replace damaged panels and verify the wall assembly behind them is still sound.
- Flashing mismatches at chimneys and valleys: CertainTeed accessories not matched to the roof pitch or the home’s historic architecture fail early. On Claremont’s vintage roofs, a generic flashing detail that works elsewhere leaks within a few seasons. We custom-fit flashing to the actual roof geometry.
- Color and profile substitutions blocked by design review: Swapping shingle colors or siding profiles on a Claremont historic-district home requires Architectural Commission approval. We handle the paperwork and material documentation so the project doesn’t stall at the permit counter. For more on our broader CertainTeed work, see our CertainTeed sales & service page.
CertainTeed Service in Claremont: What Local Conditions Mean for Your Equipment
Claremont sits at the base of the San Gabriel Mountains, which means two forces hit CertainTeed installations harder here than almost anywhere else in the Inland Empire. On the north side of town near the wildland-urban interface, fire-hardening requirements shape material choices: underlayments must meet specific fire-resistance ratings, and vent designs need ember-resistant features. On the south side near the Village and the Claremont Colleges, the historic preservation rules govern what those materials can look like. The Architectural Commission reviews exterior changes for period compatibility, which means a simple re-roof on a 1920s Spanish Colonial Revival bungalow often needs color and profile approval before materials get ordered. That approval step can add weeks to a project timeline. We plan for it from day one, submitting material samples and product data sheets with the permit application instead of discovering the requirement after tear-off. For homes along Indian Hill Boulevard or College Avenue, where design scrutiny is strictest, we’ve learned to pre-stage documentation so the commission sees exactly what the finished roof will look like. That’s the roadmap most Claremont homeowners never hear about until it’s too late. We cover the full Claremont service area with this approach.
CertainTeed Models & Products We Service in Claremont
We install and repair the full CertainTeed residential exterior line, including Landmark architectural shingles, Presidential Shake for homes needing a premium dimensional look, Cedar Impressions polymer siding, and DiamondDeck synthetic underlayment. Our parts approach is straightforward: we use genuine CertainTeed ridge vents, starter strips, and flashing to maintain system integrity, but we specify compatible aftermarket components when they meet or exceed OEM performance for Claremont’s specific sun and wind conditions. We stock common CertainTeed accessories locally so a repair on a Landmark roof doesn’t wait a week for a starter strip to ship from a distributor. When an existing CertainTeed roof has more than 30% service life remaining and the failure is isolated to one slope or valley, we recommend targeted repair over full replacement. That’s a cost decision and a materials decision, and we walk through both with you.
See the difference
Before
After
Before
After
Before
AfterCertainTeed Service Pricing in Claremont
CertainTeed work in Claremont costs what the scope demands. A valley flashing repair runs a few hundred dollars. A full Landmark re-roof on a ranch tract home with design-review hurdles runs five figures. Here are the ranges we quote most often in Claremont:
| Service | Typical Range in Claremont |
|---|---|
| Roof Repair | $400 – $1,800 |
| Roof Replacement | $8,000 – $20,000 |
| Metal Roof Installation | $15,000 – $40,000 |
| Tile Roof Repair | $600 – $2,500 |
What drives cost on a Claremont CertainTeed job: design review documentation time, skip-sheathing replacement on older homes, fire-rated underlayment in WUI zones, and the roof pitch itself. Steep roofs on hillside homes near the mountains cost more to work safely. Our free estimates include line-item pricing and a written scope, so you see exactly where the money goes before you sign anything. Call (844) 384-3361 to schedule yours.
Serving Claremont, CA — Our Local Coverage Area
We’re based in the Claremont area and know this community well. We also provide Montclair CertainTeed service and work throughout neighboring communities. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CertainTeed Construction in Claremont
Yes. If your home sits in a historic district or is a designated historic property, changing the shingle color or profile requires Architectural Commission approval before materials can be ordered. We prepare the material samples, product data sheets, and visual documentation the commission needs, which keeps the review moving instead of stalling. Call (844) 384-3361 if you’re planning a re-roof and want to know whether your address triggers review.
Santa Ana winds hit Claremont from the northeast, which puts north- and east-facing roof slopes under sustained lift pressure during fall and winter wind events. We install CertainTeed shingles with a six-nail pattern on those exposures and verify that starter strips and ridge vents are fastened to manufacturer spec for high-wind zones. Underlayment wrinkles and flashing gaps from prior installations are the two wind-related failures we fix most often. A free roof inspection is the fastest way to know if your CertainTeed roof is wind-ready.
Cedar Impressions is a polymer siding product, which means it is not combustible the way wood cladding is, but whether it satisfies Claremont’s WUI fire-hardening rules depends on the wall assembly behind it and the specific fire-resistance rating your hillside property requires. We review your property’s WUI designation and specify the full wall system, not just the siding panel, to meet code. For homes along Mills Avenue and the northern foothills, this is often the deciding factor in a siding proposal.
A CertainTeed Landmark roof that is installed correctly in Claremont typically lasts 25 to 30 years, but south-facing slopes in full summer sun may show granule loss and surface cracking a few years earlier than shaded slopes. The underlayment is what usually determines total lifespan, and we see underlayment failures decades before the shingles give out on older homes near the colleges. A free inspection tells you how much service life your roof actually has left. Call (844) 384-3361 to book one.
Yes. We recently worked on a 1920s Craftsman bungalow near the Claremont Colleges where CertainTeed Landmark shingles had severe granule loss and the underlayment was failing at the valleys. After getting design-review approval for a color match, we tore off the old roof, replaced damaged skip-sheathing with new plywood, and installed a CertainTeed Landmark system with DiamondDeck underlayment and new flashing. The result restored weathertightness and kept the home’s historic appearance intact. If you own a pre-1940 home in Claremont, we know the review process and we know the roofs.
Service Areas Near Claremont
We serve Claremont and the surrounding communities, including CertainTeed service in Pomona to the south, CertainTeed service in San Antonio Heights to the north, plus Woodcrest, La Verne, and Upland. If you’re within 20 minutes of Claremont and need CertainTeed roofing or siding work, we’ll come take a look.
Book Your CertainTeed Service in Claremont Today
Whether it is a single-valley flashing repair or a full CertainTeed Landmark re-roof with design-review paperwork, we are ready to walk you through the scope and the numbers. We also handle CertainTeed repair in La Verne with the same detailed approach. Call (844) 384-3361 for your free Claremont estimate.
Written by Noel Figueroa, Owner at Workshop Contractors, serving Claremont and the Inland Empire since 2008.