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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
CertainTeed Roofing in Montebello, CA | Select Roof Repair
We provide independent CertainTeed roofing service across Montebello, from minor shingle replacement to full tear-off re-roofs, and CertainTeed service in East Los Angeles as well. The thing that makes CertainTeed work here different is the housing stock: thousands of 1950s and 60s tract homes with original decking that never gets seen until a roof comes off. That’s where we focus, and it’s why our estimates for Montebello homes account for what’s underneath the shingles, not just the shingles themselves. Call (855) 382-0485 for a free estimate.
Select Roof Repair specializes in roofing only, so when you call us about a CertainTeed roof in Montebello, you’re talking to a roofer, not a general contractor who “also does roofs.” We install and service CertainTeed products alongside six other major brands, which means we recommend a CertainTeed assembly when it’s the right fit for your house, not because we’re locked into one manufacturer. To learn more about our broader CertainTeed sales & service capabilities, you can review the full scope of what we handle.
Why Montebello Residents Choose Us for CertainTeed Service
Noel Carrasco, our owner, has spent 25 years fixing roofs across Southern California, and he’s seen the way CertainTeed products behave on the specific housing you find in Montebello: mid-century tract homes with low-slope additions, original skip sheathing, and decades of accumulated patches. He’ll occasionally note what not to do before telling you what works, because he’s seen both outcomes on blocks near Whittier Boulevard and the 60 Freeway.
We’re an independent CertainTeed service provider, with CertainTeed in Commerce also available. That matters because we’re not boxed into pushing one product line. If your Montebello home needs genuine CertainTeed Landmark shingles, we use them. If a quality aftermarket flashing or vent boot will outlast the OEM piece on a 1960s chimney, we’ll tell you that too. We pull permits when the city requires them, and we know what Montebello inspectors check for: flashing detail, deck condition, and Title 24 cool-roof compliance.
Our service coverage is built around the reality of Montebello service area conditions: hot, dry summers that bake south and west slopes, and short, intense winter rains that find every weak seal strip. You won’t get a generic roof pitch from us. You’ll get a diagnosis tied to your street, your roof’s age, and your house’s specific construction.
Styles & brands we work with






Common CertainTeed Roofing Problems We Solve in Montebello
These are the failure patterns we see most often on CertainTeed roofs in Montebello’s 90640 zip code.
- Granule loss and surface blistering on Landmark shingles. After 15 to 20 hot Montebello summers, south and west slopes take the worst of it. We find scorched CertainTeed strips shedding granules into gutters within years, not decades. Once granule loss is uniform, a repair rarely makes sense and we recommend a full tear-off rather than layering more shingles over failing ones.
- Seal-strip failure after concentrated winter rain bursts. Montebello gets short bursts of intense winter rain, and wind-driven rain lifts unsealed tabs on Landmark and XTON fields fast. By the following dry season, we’re out finding cracked or torn shingles along rakes and ridges where the seal strip gave way.
- Flashing and vent-boot decay at penetrations. CertainTeed shingles routinely outlast the flashing they’re paired with on original 1950s and 60s Montebello decking. Leaks show up at chimneys and skylights, not the field, because the metal or boot has corroded while the shingle course still looks fine.
- Hidden deck rot over skip sheathing. Many Montebello homes have second-layer CertainTeed shingles over original skip sheathing, and the deck condition underneath is often compromised. We find rot only once we pull the field. That’s why a proper tear-off and deck inspection is frequently the only reliable fix here.
- Incompatible patches from previous homeowner fixes. On streets near Whittier Boulevard, we routinely see tar over shingles, silicone over tar, and a half-dozen other improvised repairs on aging CertainTeed roofs. These compounds fail differently than the shingle, and they accelerate damage underneath. A clean tear-off and a properly spec’d CertainTeed assembly is usually the answer.
CertainTeed Service in Montebello: What Local Conditions Mean for Your Equipment
Here’s the single biggest thing people outside Montebello don’t understand: the city requires a permit for any re-roof, and inspectors check flashing detail and Title 24 cool-roof compliance before they sign off. That means a CertainTeed re-roof in Montebello has to be spec’d as a rated, compliant assembly, not just a shingle swap. We document deck condition and cool-roof product data before a tear-off starts, so the city inspection is a formality rather than a gamble.
On a block off Whittier Boulevard near the 60 Freeway, our crew tore off a second-layer CertainTeed Landmark roof over original 1950s skip sheathing. Underneath, we found the tell-tale tar-over-shingle and silicone-over-tar patches from decades of homeowner fixes. We pulled the field, replaced rotted decking, installed new flashing at the chimney and vent boots, and laid a Title 24-compliant CertainTeed cool-roof assembly so it passed city inspection the first time. That sequence is common in Montebello’s mid-century tracts, and it’s why we inspect the deck before quoting any replacement.
CertainTeed Models & Products We Service in Montebello
We work on the CertainTeed lines most common on Montebello roofs:
- Landmark architectural shingles – the workhorse on many 1990s and 2000s re-roofs here, now hitting replacement age.
- XTON architectural shingles – found on higher-end remodels and newer construction in the area.
- Presidential Shake luxury shingles – for homeowners in Montebello who want dimensional curb appeal with a Class A fire rating.
- Flintlastic modified bitumen cap sheet – for the low-slope additions and flat sections common on mid-century tract homes.
For field repairs and replacements, we use genuine CertainTeed shingles, underlayments, and accessory components. Where a quality aftermarket flashing or vent boot outperforms the OEM piece, we’ll specify that and tell you why. We keep common CertainTeed colors and accessory stock local for faster Montebello turnaround, which means less waiting around when your roof is already leaking.
See the difference
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AfterCertainTeed Service Pricing in Montebello
CertainTeed shingle replacement in Montebello typically runs from a few hundred dollars for a small, isolated repair to several thousand for a full tear-off and re-roof. What drives the difference: how many layers we’re pulling off, whether decking needs replacement, the roof’s slope and accessibility, and whether your assembly needs cool-roof upgrades for Title 24 compliance.
A free estimate from us includes a roof inspection, deck condition assessment where accessible, and a written line-item quote. We don’t change the price once work starts unless we uncover something structural that nobody could have seen before the tear-off. And we’ll walk you through that before touching anything.
Call (855) 382-0485 for an exact quote on your CertainTeed roof, estimates are free.
Serving Montebello, CA — Our Local Coverage Area
We’re based in the Montebello 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 – CertainTeed Roofing in Montebello
No, and we won’t. Montebello’s building code doesn’t allow more than two layers, and layering a third shingle course over 1950s skip sheathing hides deck rot and failed flashing. The right move on a 1960s tract home here is a full tear-off, a deck inspection, and a compliant CertainTeed re-roof. Call (855) 382-0485 and we’ll tell you what we’re seeing on your roof specifically.
Yes. Montebello requires permits for any re-roof, and inspectors check for Title 24 cool-roof compliance. That means your CertainTeed assembly has to be spec’d as a rated assembly with the right product data. We handle that documentation as part of the job, so you don’t get a correction notice after the fact.
Montebello’s hot, dry summers are hard on south and west slopes, and if your Landmark shingles are 15 to 20 years old, uniform granule loss means the shingle’s protective layer is spent. It’s not a manufacturing defect; it’s sun exposure. Once granule loss is uniform, we recommend full replacement rather than patching individual shingles. Call (855) 382-0485 for a free assessment.
At penetrations: chimneys, skylights, vent pipes. The CertainTeed field typically holds up, but the flashing and vent boots around these openings corrode first, especially on homes built between 1940 and 1970 with original metal. If you’re seeing a ceiling stain near a chimney, that’s the likely source, and we can inspect it without selling you a full roof.
Usually yes, if the low-slope section is the only problem area. Many Montebello homes have additions with Flintlastic modified bitumen or older built-up roofing. We can repair or replace just that section with CertainTeed cap sheet when the slope and condition allow. Call (855) 382-0485 and we’ll give you a straight answer on whether a section repair makes sense.
Service Areas Near Montebello
Our crews work throughout the surrounding area, including CertainTeed service in Bell, Lynwood, Cudahy, South Gate, and CertainTeed service in La Puente. If your home sits near one of these cities, we’ll likely already be in the neighborhood.
Book Your CertainTeed Service in Montebello Today
If it’s leaking, it’s telling you something. Let’s figure out exactly what. Call (855) 382-0485 to schedule your free CertainTeed roof estimate in Montebello. We’ll inspect, explain what we’re seeing, and give you a written line-item quote before any work begins.
Written by Noel Carrasco, Owner at Select Roof Repair, serving Montebello roofing needs with 25 years of hands-on experience.