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CertainTeed Construction in Montclair, CA | Square Deal Contractors
Square Deal Contractors provides independent CertainTeed roofing and siding service across Montclair, CA, from full tear-offs to targeted repairs, with CertainTeed repair in Ontario also available. We’re not manufacturer-affiliated, but we’ve installed and repaired CertainTeed Landmark shingles, Presidential Shake, Monogram siding, and Cedar Impressions across the Pomona Valley long enough to know exactly where these products succeed and where they fail here. The difference in Montclair comes down to this: nearly every home sits on a fully built-out, tight post-war lot, so a roof replacement almost always means maneuvering around mature trees, older utility laterals, and neighbors a wall’s width away. Call (866) 623-7205 for a free estimate on your CertainTeed project in Montclair.
Why Montclair Residents Choose Us for CertainTeed Service
Most remodelers in the Pomona Valley treat CertainTeed as just another shingle brand. We don’t. We know the difference between a Landmark architectural shingle failing from age and one failing because the starter course was nailed too high during the original install. Nolan Breckett, our owner, learned sequencing and material behavior through hands-on coursework in construction technology, and he’s carried that habit of asking why into every CertainTeed roof and siding job we take. That matters in Montclair, where 1950s and 1960s ranch homes often hide sheathing damage behind siding that looks fine from the street.
We stock CertainTeed OEM shingles, underlayments, and accessories for replacements, which keeps warranty integrity intact. For repairs, we’ll source high-quality aftermarket components when they meet or beat OEM spec at a better price, and we’ll tell you which route we’re taking and why. No runaround, no surprise invoices. You get a straight assessment, then you decide.
Styles & brands we work with







Common CertainTeed Construction Problems We Solve in Montclair
CertainTeed products hold up well in most climates, but Montclair’s particular combination of inland heat, Santa Ana winds, and aging wood-frame housing stock creates predictable failure patterns. Here’s what we see most:
- Premature granule loss on Landmark shingles. South-facing roof planes in Montclair take brutal UV exposure year-round, and thermal cycling between hot afternoons and cool nights causes older Landmark shingles to shed granules faster than they should. We inspect for bare spots and tell you honestly whether sealing buys time or a re-roof is the smarter money.
- Wind uplift and tearing at hip and ridge caps. Santa Ana events hit Montclair hard, and we regularly find ridge caps torn loose because the original installer nailed too high or skipped the starter course entirely. After a big wind event, we check ridge caps, eaves, and the starter row before anything else.
- Cracking and chalking on west-facing Monogram siding. Afternoon sun on west-facing walls bakes vinyl siding. Monogram is a solid product, but after 15 to 20 years in Montclair sun, it can chalk and become brittle. We replace damaged sections and advise on whether a full re-side is warranted.
- Moisture intrusion behind Cedar Impressions panels. Older Montclair homes sometimes have failing house wrap or compromised flashing behind the pretty shake look. When moisture gets behind polymer shakes, the damage happens out of sight. We pull panels to check and repair flashing, not just the surface.
- Tile roof repairs on the classic ranch homes. A lot of Montclair’s 1960s and 1970s homes still carry original concrete or clay tile. We repair cracked and slipped tiles, re-bed ridge tiles, and replace underlayment where heat and age have broken it down.
CertainTeed Service in Montclair: What Local Conditions Mean for Your Equipment
Because Montclair is nearly 100% built out, roof replacements here rarely look like they do in newer subdivisions. On a typical job around the Holt Boulevard corridor, we’re tearing off a roof within feet of a mature ficus or a sixty-year-old power line, with the neighbor’s wall maybe eight feet from our ladder base. That tight access changes how we stage materials, where we set up tear-off chutes, and how carefully we schedule the job, including for CertainTeed repair in Upland and nearby communities. It also means we spend real time on grading and drainage around the roofline, because a new roof on a narrow lot with existing block walls still has to shed water without sending it into the neighbor’s yard or pooling against your foundation. Contractors who only work new-construction tracts don’t think about that. We do, because in Montclair there’s no other kind of work.
This is why we never rush a tear-off here. We schedule around wind forecasts during Santa Ana season, and we protect neighboring properties with ground tarps and careful debris control. The build itself is straightforward; the site constraints are what separate a clean job from a liability.
CertainTeed Models & Products We Service in Montclair
Our crews work with CertainTeed Landmark architectural shingles, Presidential Shake, Monogram vinyl siding, and Cedar Impressions polymer shakes. We keep common OEM accessories on hand for Montclair jobs: CertainTeed starter strips, ridge caps, underlayment rolls, and hip and ridge shingles. For full replacements, we order the exact shingle line and color you need, and we verify dye-lot consistency so the new roof doesn’t look patched. For repairs on older CertainTeed roofs, we match shingle profile and color as closely as current production allows, and we’ll tell you upfront if a perfect match isn’t possible. We also handle tile roofing, which is common across Montclair’s older housing stock. Learn more about our broader CertainTeed sales & service capability.
See the difference
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AfterCertainTeed Service Pricing in Montclair
What you’ll pay depends on the size of the roof, the product line, the slope, and how much decking or flashing needs repair once we get the old material off. Here are the ranges we typically see in Montclair:
| Service | Typical Range in Montclair |
|---|---|
| Roof Replacement | $8,000 – $20,000 |
| Roof Repair | $400 – $1,800 |
| Tile Roof Repair | $600 – $2,500 |
Every estimate is free and written, with a defined scope so there’s no ambiguity about what you’re paying for. We’ll walk the roof with you if you want, point out what we’re seeing, and show you the math. Call (866) 623-7205 to schedule a visit in Montclair.
Serving Montclair, CA — Our Local Coverage Area
We’re based in the Montclair area and know this community well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help, including Claremont CertainTeed service and surrounding areas.
FAQs – CertainTeed Construction in Montclair
CertainTeed’s warranty typically requires an approved underlayment, and in Montclair’s inland heat we recommend their synthetic underlayments over older felt. Synthetic options resist heat degradation better and hold up through the thermal cycling we get here. We’ll spec the right CertainTeed underlayment for your roof pitch and orientation. Call (866) 623-7205 to discuss your specific roof.
It depends on how much of the field is damaged and how old the roof is. If ridge caps tore off but the shingle field is intact and underlayment wasn’t exposed, we can usually repair. If the starter course failed and shingles lifted across multiple planes, replacement often costs less per year of remaining life than repeated repairs. We’ll inspect and tell you straight. Call (866) 623-7205 for an honest assessment.
We stage materials in the street or driveway, never in the neighbor’s yard, and we set up tear-off chutes away from tree canopies and power lines. Our crews are used to working on Montclair’s post-war lots where side yards are six feet wide and the neighbor’s chimney is closer than you’d like. We protect adjacent properties and clean up daily. That’s standard on our jobs.
Monogram is a legitimate product, but west-facing walls in Montclair will eventually chalk and become brittle under prolonged sun. If you’re re-siding, we’ll talk honestly about orientation, color choice, and whether a different CertainTeed product or a fiber cement option makes more sense for your specific exposure, with CertainTeed service in La Verne handled the same way.
We match profile and color as closely as current CertainTeed production allows, and we’ll tell you before the job if the match will be visible. Sun-faded roofs can’t be perfectly matched, so we set expectations early. Call (866) 623-7205 and we’ll bring sample boards to your Montclair home.
Service Areas Near Montclair
We also provide CertainTeed service in the broader Montclair service area and surrounding communities, including Placentia, Fullerton, Norco, Westminster, and Stanton. For projects further east, see our CertainTeed service in March Air Force Base and CertainTeed service in Romoland pages.
Book Your CertainTeed Service in Montclair Today
Know what you’re getting into before the first nail goes in. Call (866) 623-7205 and we’ll walk your roof or siding with you, explain what we see, and give you a written estimate with a defined scope. Montclair homeowners deserve a straightforward answer, and that’s exactly what we’ll give you.
Written by Nolan Breckett, Owner at Square Deal Contractors, serving Montclair and the Pomona Valley.