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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 Glendale, CA | Hollywood Roofing Co
We provide independent CertainTeed roofing service across Glendale, from flatland Spanish Revival homes to hillside properties in the Verdugo foothills. What makes our CertainTeed work here different is simple: we know how these shingles actually fail under Glendale’s specific conditions, the Santa Ana wind gusts, the relentless west-slope sun, and the fire-severity requirements that dictate how a hillside roof must be assembled. Call (833) 589-7971 for a free estimate on inspection, repair, or full replacement. We work across seven major roofing brands, but when CertainTeed is the right call for your Glendale home, we know exactly how to make it last.
Why Glendale Residents Choose Us for CertainTeed Service
Roland Vega founded Hollywood Roofing Co with a simple idea: homeowners deserve a straight answer about their roof, not a sales pitch wearing a tool belt. Roland grew up in Los Feliz, close enough to the Hollywood Hills to watch what a punishing Santa Ana wind does to a roof that wasn’t installed right. He learned the trade at Los Angeles Trade-Technical College, and he’s spent decades working roofs across the Glendale area. That experience matters when you’re dealing with CertainTeed systems, because the failure points are predictable once you know what you’re looking at — whether it’s CertainTeed in Echo Park or anywhere else in the hills.
We’re an independent contractor, not a manufacturer-authorized dealer. That means we recommend CertainTeed products on their merits, not because a supplier tells us to. We stock a range of CertainTeed shingles and accessories, handle CertainTeed sales & service, and show up ready to diagnose rather than upsell. Our clients in Glendale trust us because we’ll tell them when a roof has five good years left, or when a repair will hold, or when it’s time to stop patching and replace.
Styles & brands we work with






Common CertainTeed Roofing Problems We Solve in Glendale
- Granule loss on south- and west-facing slopes. Landmark and Presidential shingles take brutal UV exposure on Glendale’s sun-facing roof planes. The asphalt oxidizes, granules slough off, and the shingle loses its protective layer. This isn’t cosmetic. Once the granule layer is compromised, the mat beneath degrades fast.
- Seal-strip failure and wind-lifted tabs. Thermal cycling, hot days followed by cool nights, breaks the adhesive bond on CertainTeed seal strips. When a Santa Ana blows through, the tabs lift. We see this most in Glendale’s foothill neighborhoods where wind gusts push hard against west elevations.
- Curled and cracked organic-mat shingles. Original CertainTeed organic-mat shingles from reroofs done in the 1950s through 1970s, common on Glendale tract homes in 91201 and 91222, dry out at the eaves and ridge. They curl upward, crack at the nail line, and become leak points.
- Underlayment failures on low-slope porches and additions. Sun-baked decking moves over time. Where CertainTeed underlayment and flashing details weren’t carried through properly, winter rain wicks under shingle courses and finds its way to the ceiling.
- Ember-entry points in the Verdugo foothills. In hillside ZIPs like 91207 and 91208, shingle edges and vent penetrations become ember intrusion points if the fire-rated assembly wasn’t detailed correctly. We fix these before they become the thing that fails.
CertainTeed Service in Glendale: What Local Conditions Mean for Your Equipment
In the hillside ZIPs like 91207 and 91208, our crews regularly encounter homes from the 1920s and 1930s where original clay tile sits over skip-sheathing, open gaps with no solid deck beneath. Before any fire-rated CertainTeed assembly can go on, that tile has to be lifted, the skip-sheathing re-decked with solid plywood, and the tile either reinstalled or replaced. This is a lift-and-reinstall job you almost never see on a CertainTeed repair in Burbank or a Pasadena shingle reroof. It requires structural verification for the tile load, seismic tie-downs per current code, and careful handling of materials that can’t simply be pulled from a warehouse. The same applies when we’re installing CertainTeed underlayment beneath existing tile, the deck has to be solid, the fasteners correct, and the fire-rated assembly detailed to code before the first tile goes back. Most flatland roofers don’t deal with this, and honestly, a lot of Glendale homeowners don’t know it’s required until inspection flags it.
CertainTeed Models & Products We Service in Glendale
We work on the full CertainTeed shingle line that shows up on Glendale homes. The biggest share of our service calls involve Landmark architectural shingles, the workhorse CertainTeed product on tract homes and newer reroofs. We also see Presidential Shake luxury shingles on higher-end hillside properties where the dimensional profile matters for curb appeal. Older stock in south Glendale still carries NorthGate and XT25 asphalt shingles from re-roofs done decades ago, and we’ll match those where the remaining roof has life in it. For every repair, we use genuine CertainTeed shingles and accessories where the existing system is CertainTeed, so color, profile, and warranty-relevant layers stay matched. For underlayment and flashing, we use quality materials selected for the job, not the brand label. Parts are stocked locally for fast Glendale turnaround.
CertainTeed Service Pricing in Glendale
CertainTeed service in Glendale costs more than a patch job on a generic roof because fire-severity zones, skip-sheathing, and tile lifts add real labor. A targeted repair on a Landmark roof, replacing storm-lifted tabs and resealing strip failures, typically runs $450 to $1,100 depending on access and slope. A full replacement with Landmark architectural shingles on a standard Glendale ranch home falls in the $13,000 to $22,000 range. Hillside homes with skip-sheathing re-decking, seismic tie-downs, and Class A assembly detailing run higher, often $25,000 to $45,000 or more depending on the tile lift and structural work required. Every estimate includes a written line-item breakdown so you can see exactly where the money goes. Call (833) 589-7971 to schedule a free estimate. Roland will walk the roof with you if you want him to, and he’ll tell you what he’d do if it were his house.
See the difference
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Before
AfterKey Takeaways
- Hollywood Roofing Co is an independent CertainTeed service provider in Glendale, not a manufacturer-authorized dealer. We recommend CertainTeed on merit.
- West-facing CertainTeed shingle slopes in Glendale fail faster from UV and thermal cycling. We address the root cause, not just the symptom.
- Hillside homes in 91207 and 91208 often have 1920s clay tile over skip-sheathing that must be lifted and re-decked before any fire-rated CertainTeed assembly goes on.
- We use genuine CertainTeed shingles for repairs on existing CertainTeed systems, and quality aftermarket materials where they serve better.
- Free estimates. Written line-item pricing. No pressure. Call (833) 589-7971.
Serving Glendale, CA — Our Local Coverage Area
We’re based in the Glendale 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 Glendale
Yes. We source genuine CertainTeed Landmark shingles in the correct color and profile, then hand-mix them with existing shingles so the patched area doesn’t read as a patch. Some colors are discontinued and harder to source, but we’ll tell you that upfront. Call (833) 589-7971 to have us confirm your shingle color and availability.
It depends on your exact location and the fire severity designation, but for most of the Verdugo foothills and hillside areas north of Glenoaks, the answer is yes. Class A assembly requirements dictate underlayment type, vent detailing, and edge flashing. We’ve worked through enough Glendale inspections to get the details right the first time. Call (833) 589-7971 for a free assessment of your roof’s fire-rating compliance.
West-facing slopes get the full afternoon sun during the hottest part of the day, and Glendale’s summer heat combined with intense UV accelerates asphalt oxidation. The shingles get brittle, the granules lose adhesion, and the seal strips fail sooner than on north- or east-facing slopes. It’s not a manufacturing defect; it’s physics and geography working together. If your west slope is failing, we’ll assess whether targeted repair makes sense or whether the whole plane needs replacing.
Yes, and it’s one of the more specialized jobs we do in Glendale. We lift the tile carefully, re-deck the skip-sheathing with solid plywood, install the new CertainTeed underlayment and fire-rated assembly, then re-set the original tile with correct fasteners. Your tile gets preserved where it’s worth preserving, and the underlayment gets a fresh start. Call (833) 589-7971 to schedule a tile-lift assessment.
The honest rule of thumb: if your shingles are past 20 years old or you have widespread seal-strip failure across multiple slopes, spot repair won’t outlast a full replacement. Most repair costs on a dying roof end up being money that would have been better spent on new shingles. We’ll give you our straight read, and if repair will hold, we’ll tell you that too. Call (833) 589-7971 and we’ll assess it honestly.
Service Areas Near Glendale
We work throughout Glendale and the surrounding communities, including Glendale service area coverage for 91201, 91207, 91208, 91222, 91225, and 91226. We also handle CertainTeed service in Studio City and CertainTeed service in Los Angeles, so if your property sits on the edge of our Glendale coverage, call us and we’ll tell you if we can help.
Book Your CertainTeed Service in Glendale Today
A roof doesn’t ask for much, just that you pay attention before it has to ask loudly. If your CertainTeed roof is showing signs of wear in Glendale, call (833) 589-7971 for a free estimate. We’ll inspect honestly, quote clearly, and do the work right. That’s the whole deal.
Written by Roland Vega, Owner at Hollywood Roofing Co, serving Glendale, La Cañada Flintridge CertainTeed service, and the surrounding communities for decades.