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 North El Monte, CA | Hollywood Roofing Co
We provide independent CertainTeed roofing service across North El Monte, from targeted shingle and valley repair to full tear-off and re-roof work. The thing that makes our CertainTeed work different here comes down to where this community sits: North El Monte is an unincorporated LA County island, which means every re-roof runs through LA County Public Works rather than a city building department, and our crews know that inspection path cold. If you need a CertainTeed roof looked at, call Roland Vega and the team at (833) 589-7971 for a free estimate.
Why North El Monte Residents Choose Us for CertainTeed Service
We know CertainTeed assemblies the way you know your own street. Roland Vega grew up in Los Feliz, close enough to the Hollywood Hills to learn early what Santa Ana wind does to a roof that wasn’t installed right. He trained at Los Angeles Trade-Technical College and has spent the better part of three decades working roofs across Southern California. When we open up a CertainTeed Landmark or Presidential Shake roof in North El Monte, we know what healthy decking looks like, what second-layer heat damage looks like, and when a repair actually makes more sense than a replacement. We’re an independent CertainTeed sales & service provider, not an authorized or factory-backed operation, which means our only incentive is telling you what your roof actually needs. For homeowners in North El Monte, that’s the difference between a contractor who sells one brand and a crew that works across seven and recommends what fits your house.
We carry genuine CertainTeed accessories where the assembly calls for them: matching ridge caps, starter course, and underlayments like DiamondDeck and RoofRunner. When a flashing or fastener decision comes up, we use quality aftermarket parts that outperform. That’s the honest approach, and it’s the only one we’ve ever worked under.
Styles & brands we work with
Common CertainTeed Roofing Problems We Solve in North El Monte
- UV-baked and wind-lifted shingles on west and south slopes. Landmark and Xton tabs on these exposures take decades of intense San Gabriel Valley sun, get brittle, then crack and lift at the seal strip after the first solid Santa Ana wind. In North El Monte, we see this concentrated on the back half of homes facing the foothills.
- Layered-roof heat damage on second- and third-roof tract homes. A huge share of North El Monte housing stock dates to the 1950s and 60s, and plenty of those CertainTeed shingles were laid right over original wood shake or built-up roofing. That trapped heat cooks the shingle above and doubles how fast it ages. We inspect for layer count before recommending any repair.
- Valley and flashing leaks behind chimneys. The mature tree canopy over these small lots dumps leaves and seed pods into valleys and gutters every fall. That litter holds moisture against shingle edges and valley metal, so leaks in North El Monte often show up at the valley or behind the chimney, not in the open field of shingles.
- Failed terminations on Flintlastic low-slope transitions. Rear additions and patio covers often tie a low-slope modified bitumen plane into the steeper shingle plane, and the original felt and flashing on those transitions were rarely detailed for a layered roof. We re-flash and re-detail those tie-ins so the water stays outside.
- Granule loss and seal strip failure on aging Landmark roofs. After 15 to 20 years under full sun, granule loss on CertainTeed Landmark shingles exposes the asphalt, and seal strips let go. On North El Monte homes where the roof faces the foothills with no shade, we see this on a predictable timeline, and a repair may push the full replacement out several years.
CertainTeed Service in North El Monte: What Local Conditions Mean for Your Roof
Here’s the detail most roofing pages will never give you about North El Monte. Because this community is unincorporated LA County, every CertainTeed re-roof is permitted and inspected through LA County Department of Public Works, not through a city building department like you’d find in Temple City or Arcadia. County inspectors want to see layer count and deck condition documented, especially on these 1950s and 60s tract homes where the original shake or built-up roofing was never pulled before the second and third layers went on. That’s not a bureaucratic footnote. It shapes scheduling, it shapes the inspection timeline, and it shapes how we approach the tear-off itself. When we open a roof on a street like Freer or Double Drive, we already know the county’s going to ask about the layers below. So we document everything: layer count, deck condition, fastener pattern, underlayment type. A roof doesn’t ask for much, just that you pay attention before it has to ask loudly. That’s especially true in North El Monte, where the county is watching and the sun is relentless.
CertainTeed Models & Products We Service in North El Monte
We service the CertainTeed product lines most common on North El Monte homes. Landmark architectural shingles are the workhorse, and we handle them constantly. Presidential Shake shows up on higher-end homes and remodels. Xton architectural shingles appear on newer work. Flintlastic modified bitumen is what we see on low-slope sections and rear additions. For repairs, we use genuine CertainTeed ridge caps, starter course, and underlayments like DiamondDeck or RoofRunner where the assembly calls for them. For flashing and fasteners, we use quality aftermarket parts that hold up better under this specific climate. The parts are available locally through our supply network, which keeps turnaround in North El Monte quick.
See the difference
Before
After
Before
After
Before
AfterCertainTeed Service Pricing in North El Monte
CertainTeed roofing service in North El Monte breaks down into three cost bands, and the numbers below are what we typically see in this market. Keep in mind that a layered 1950s tract roof may run higher than a single-layer roof of the same size because tear-off depth and deck repair add to the job.
- Shingle replacement or isolated tab repair: $350 to $850 depending on how many shingles and whether underlayment needs patching.
- Valley repair with new metal and underlayment: $600 to $1,400 for a typical valley run on a North El Monte home.
- Flashing repair around chimney or wall tie-in: $450 to $1,100 depending on access and how much original flashing has to come out.
A full CertainTeed tear-off and re-roof on a standard 1,200 to 1,800 square foot North El Monte tract home typically runs $12,000 to $19,000 depending on deck condition, layer count, and the shingle line you choose. The free estimate includes a detailed write-up of what we found, what we recommend, and the exact line-item price. Call (833) 589-7971 to schedule yours.
Serving North El Monte, CA — Our Local Coverage Area
We’re based in the North El Monte 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 North El Monte
It needs a county permit. North El Monte is unincorporated LA County, so re-roofs run through LA County Department of Public Works rather than a city building department. We handle that paperwork and the inspection scheduling for you. Call (833) 589-7971 for an estimate that includes the county permit path.
In most North El Monte homes, the old layers need to come off. The original wood shake or built-up roofing from the 1950s and 60s creates a heat trap and hides deck damage, and LA County inspectors want to see that deck condition documented. We’ll tell you honestly if your specific roof qualifies for a layover, but on these tract homes it almost never makes sense.
The mature tree canopy over North El Monte packs valleys and gutters with leaves and seed pods each fall. That debris holds moisture against shingle edges and valley metal all winter, and the leak shows at the valley or behind the chimney even when the shingle field looks fine. We clear the valley, assess the metal, and re-flash as needed. Call (833) 589-7971 for an exact diagnosis and estimate.
Usually yes, if the failure is isolated and the shingles aren’t too old. On North El Monte roofs where the west and south slopes have been UV-baked for years, the seal strip can let go and the tabs peel up in one wind event. We repair the affected section with matching shingles and verify the underlayment is still intact. Call (833) 589-7971 and we’ll tell you whether a repair or replacement makes more sense.
We match by profile first, then work through our supplier network to source the closest color in the current CertainTeed lineup. On older Landmark roofs where the exact color has been discontinued, we’ll select the closest match and be upfront about the slight variation. The patch will be structurally correct and weathertight, which is what actually matters. Call (833) 589-7971 for a repair estimate.
Service Areas Near North El Monte
Beyond North El Monte, we provide CertainTeed roofing service across the San Gabriel Valley and surrounding communities, including Temple City, Arcadia, El Monte, Rosemead, and San Gabriel. If you’re nearby, see our North El Monte service area details. For other locations: CertainTeed service in Paramount and CertainTeed service in Santa Fe Springs.
Book Your CertainTeed Service in North El Monte Today
On a 1958 stucco home off Freer Street near the Temple City line, our crew opened a Landmark roof layered over the original built-up and found cracked west-slope tabs, packed valley metal, and rotted decking underneath. We pulled both old layers, replaced the bad decking, re-detailed the valley, and laid new CertainTeed architectural shingles over DiamondDeck. The winter leak behind the chimney stopped for good. That’s the kind of work we do in North El Monte. Call (833) 589-7971 to schedule your free estimate.
Written by Roland Vega, Owner at Hollywood Roofing Co, serving North El Monte and CertainTeed in San Gabriel and the wider San Gabriel Valley.