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
CertainTeed Roofing in Montebello, CA | Van Nuys Roofing Co
If you own a home in Montebello with a CertainTeed roof that’s showing its age, you’re likely dealing with one of two things: shingles baked stiff by attic heat, or leaks that show up after the first winter rain. We’re Van Nuys Roofing Co, an independent CertainTeed service provider working across Montebello’s 90640 ZIP code and offering Pico Rivera CertainTeed service. Our crew knows CertainTeed’s Landmark, Presidential, and Flintlastic lines well enough to tell you whether a repair makes sense or whether that 1950s roof assembly needs correction before another shingle goes down. Call (866) 321-6172 for a straight answer.
Why Montebello Residents Choose Us for CertainTeed Service
We’ve spent years pulling CertainTeed shingle, tile, and low-slope assemblies apart across Montebello’s postwar tract stock. That means we know how Landmark architectural shingles and Presidential luxury shingles hold up under this city’s sun and heat load, and exactly where they fail. We’re an independent CertainTeed service provider. We’re not authorized, sponsored, or endorsed by CertainTeed, and we won’t sell you a warranty you can’t collect on.
Rick Dominguez runs our operation. He learned the trade through the construction technology program at Los Angeles Valley College in Valley Glen, then spent the better part of two decades on rooftops across the San Fernando Valley before starting Van Nuys Roofing Co. His approach on every Montebello job is the same: inspect first, recommend second. If it doesn’t need replacing, he’s not going to tell you it does.
We match CertainTeed-branded components when the existing system is CertainTeed and the deck is sound. Because mixing brands at the ridge and valley is where callbacks start. Seven leading brands, one crew that knows them all, and for this page’s purpose, we’re fluent in CertainTeed. For broader coverage of our CertainTeed sales & service, see our brand page.
Styles & brands we work with
Common CertainTeed Roofing Problems We Solve in Montebello
- Heat-baked Landmark shingles on south and west slopes. Montebello’s hot, dry summers and intense sun bake asphalt shingles from above while trapped attic heat cooks them from below. We regularly see accelerated granule loss, curling tabs, and asphalt bleed-off on CertainTeed Landmark fields long before the shingle’s rated life is up.
- Low-slope assemblies that were pitched wrong from the start. Many original Montebello roofs were built with CertainTeed steep-slope product or cap sheet laid below the pitch it was rated for. Water wicks under the field, and the first winter rain shows up as a ceiling stain rather than a missing shingle.
- Sheathing warp from decades of trapped heat. Without ridge or soffit venting, deck boards cup and delaminate. CertainTeed fasteners lose purchase, and field tabs lift in the same spots year after year.
- Sun-brittled flashing and vent boots. These fail before the shingle does on Montebello rooftops. Dry-rotted fascia at the eave lets rain track back under the starter course, even when the field looks intact.
- Valley leaks after winter rain. Montebello’s occasional winter rain can expose underlying wear. We scope valleys and flashing first, because that’s where a leak becomes visible before the deck shows damage.
CertainTeed Service in Montebello: What Local Conditions Mean for Your Equipment
Montebello’s residential core is dominated by mid-century tract homes built between the 1940s and 1960s, many with original low-pitch and shallow-pitch roofs. These houses were framed when attic ventilation was an afterthought. In neighborhoods across Montebello, the original postwar low-pitch roofs have almost no airflow through the attic cavity. So a CertainTeed shingle that looks fine from the street is often already cooked from below. Heat buildup dries out the asphalt layer, accelerates granule loss, and warps the sheathing that holds the fasteners. We scope ventilation and deck correction as part of the re-roof, not as an add-on after the shingles fail again. If you’re in Montebello and your CertainTeed roof is failing on the south or west exposure, the shingle is usually the symptom, not the root cause.
CertainTeed Models & Products We Service in Montebello
We service the CertainTeed product lines most common on Montebello homes. That includes Landmark architectural shingles, including Landmark, Landmark Pro, and Landmark Premium, along with Presidential Shake and Presidential TL luxury shingles. On low-slope and flat sections, we work with Flintlastic SA and modified-bitumen membranes. We also install CertainTeed WinterGuard underlayment at eaves and valleys, and roofRunner synthetic underlayment where the deck calls for it. We stock the fast-moving CertainTeed components locally so Montebello turnaround stays quick: matching shingles, ridge caps, and underlayment. When the existing system is CertainTeed and the deck is sound, we use CertainTeed-branded parts. When the deck is warped or the pitch is wrong, we tell you straight that a repair resets the clock and a corrected assembly is the honest answer.
See the difference
Before
After
Before
After
Before
AfterCertainTeed Service Pricing in Montebello
What drives pricing in Montebello is usually the deck, not the shingle. If your sheathing is cupped or split from trapped attic heat, a re-roof includes decking replacement, and that’s the difference between a simple shingle swap and a corrected roof assembly. Here are the cost ranges we see across Montebello’s 90640:
- CertainTeed Landmark architectural shingle re-roof on a standard single-story Montebello tract home: $9,800 to $14,500
- Landmark Pro or Premium upgrade: $11,800 to $17,400
- Presidential Shake or Presidential TL installation: $18,000 to $29,000
- Flintlastic SA low-slope re-cover or replacement: $8,400 to $16,500
- Roof decking replacement (if needed): $2.60 to $4.10 per square foot
- Standalone roof inspection: $195 (credited toward any repair or replacement)
Every estimate includes a written line-item breakdown. We inspect first, recommend second, and you decide what gets done. Call (866) 321-6172 to schedule your free estimate, and we’ll give you an exact number before any work starts.
Serving Montebello, CA — Our Local Coverage Area
We’re based in the Montebello area and know this community well, with CertainTeed service in East Los Angeles available as well. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CertainTeed Roofing in Montebello
Most CertainTeed Landmark shingles are rated for slopes of 2:12 or steeper with proper underlayment, but many original Montebello roofs sit at or below that threshold. If your pitch is too low for a steep-slope shingle, the honest fix is a CertainTeed Flintlastic SA modified-bitumen membrane or a corrected assembly, not another shingle that will leak. We measure pitch during the free estimate and tell you what actually belongs on that roof. Call (866) 321-6172 for an exact assessment.
Because Montebello’s hot, dry summers and intense sun bake asphalt shingles from the outside while unventilated attics cook them from underneath. In this city’s 1940s to 1960s tract homes, the south and west exposures get the worst of both. We see accelerated granule loss, curling tabs, and asphalt bleed-off on those slopes first. Call (866) 321-6172 to have us scope yours, and we’ll tell you if ventilation correction is what’s actually needed.
CertainTeed’s manufacturer warranty covers materials, but workmanship issues are on the contractor, and CertainTeed does not validate installation quality when a non-authorized contractor does the job. We’re an independent provider, not authorized or endorsed by CertainTeed, so we’re straight about this: manufacturer warranty eligibility depends on using CertainTeed components correctly, and we install to their spec without pretending to be a CertainTeed-authorized shop. Call (866) 321-6172 and we’ll walk you through what the warranty does and doesn’t cover on your Montebello roof.
On many Montebello tract homes, re-covering over an old roof hides the real problem: warped or cupped sheathing from decades of trapped attic heat. If the deck is sound and the existing roof is a single layer, a re-cover can work. If there are two layers, or the sheathing is compromised, we recommend a tear-off. We inspect first and show you photos of your deck before any decision gets made. Call (866) 321-6172 to schedule that inspection.
Often not. Valley flashing, vent boots, and dry-rotted fascia at the eave fail before the CertainTeed field does, especially on Montebello’s low-pitch roofs where water lingers. We check those areas first and often fix the leak for a few hundred dollars. If the deck under those valleys is soft or the field is baked out, then we talk replacement. Call (866) 321-6172 for a straight diagnosis.
The full Montebello service area covers every neighborhood in 90640, from the flatlands near the 60 to the hillside-adjacent streets that climb toward the north.
Service Areas Near Montebello
Beyond Montebello, we work throughout the San Fernando Valley and surrounding communities: Van Nuys, Valley Glen, Sherman Oaks, Encino, Studio City, and North Hills. We also run CertainTeed-specific crews in other Southland cities. See CertainTeed service in Redondo Beach and CertainTeed service in Arcadia for coverage in those areas.
Book Your CertainTeed Service in Montebello Today
Your CertainTeed roof in Montebello deserves a straight answer, not a sales pitch, and we bring that same approach to our CertainTeed service in Monterey Park. Call (866) 321-6172 to schedule your free estimate. We’ll get on the roof, show you what’s actually happening, and give you a written line-item quote before any work begins.
Written by Rick Dominguez, Owner at Van Nuys Roofing Co, serving Montebello and the San Fernando Valley since he first climbed onto a roof.