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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 North Hollywood, CA | Huntington Beach Roofers
We provide independent CertainTeed roofing service across North Hollywood and CertainTeed service in Studio City, from full Landmark shingle replacements to Flintlastic low-slope repairs on flat rear additions. The thing that makes our CertainTeed work different here is simple: we know that most North Hollywood roofs are mixed systems, and the leak you’re chasing usually isn’t in the shingle field at all. It’s at the tie-in. If you need an honest read on a CertainTeed roof that’s failing, call (833) 467-4901 and we’ll tell you what it actually needs.
Why North Hollywood Residents Choose Us for CertainTeed Service
CertainTeed makes a lot of product lines, and most of them show up on North Hollywood roofs in some form. We’ve worked on Landmark architectural shingles that have held up for two decades, and we’ve torn off Presidential Shake that was installed wrong and failed in six years. The brand isn’t the problem. The install and the local conditions usually are.
Neil Stratton, our owner, has spent more than twenty years putting roofs on and taking them off across the South Bay and OC coastline. He grew up in Bolsa Chica, where half the houses on his street seemed to leak at any given time. That turned out to be career guidance. We bring that same diagnostic instinct to every North Hollywood job we take: figure out what the roof is actually doing before recommending anything. CertainTeed sales & service done that way saves homeowners real money.
We inspect first. Then we recommend. Whether that’s a color-matched shingle replacement or a full tear-off, you get a straight answer, not a sales pitch.
Styles & brands we work with






Common CertainTeed Roofing Problems We Solve in North Hollywood
- Heat-brittled Landmark and Presidential shingles. Inland Valley attic temperatures routinely push past 140°F from June through September. That cooks asphalt shingles from the underside and breaks down the adhesive strip that seals the tabs. The shingles look fine from the street, but they’re brittle at the tab and lift easily. We’ve pulled Landmark squares off North Hollywood roofs that snapped like saltine crackers.
- Underlayment failure on low-pitch sections. A lot of North Hollywood’s 1940s-to-1960s tract homes have shallow-pitch front planes that were re-covered over old felt. On those sections, the underlayment degrades years before the shingle surface shows wear, and the first sign is usually a water stain on the ceiling at a low corner. We strip to deck, inspect the wood, and lay a CertainTeed DiamondDeck or XtarGuard underlayment rated for the actual slope.
- Step-cracking and flashing separation at chimney and wall intersections. After the 1994 Northridge earthquake, hundreds of North Hollywood roofs picked up step-cracks at the chimney and roof-to-wall tie-ins. Those cracks open up over time and let water in at the exact points where a CertainTeed shingle repair has to re-flash, not just re-shingle. If the flashing isn’t addressed, the new shingles leak within a season.
- Ridge cap and windward-edge tab lift from Santa Ana winds. Santa Ana wind events in the dry season push hard against low-pitch hip roofs and the windward rake. We see ridge caps peeled back and shingle tabs lifted on the windward side while the field shingles still have five or more years of life. A localized cap-and-rake repair often buys the roof time.
- Flat-roof tie-in leaks on rear additions and carports. This is the classic North Hollywood CertainTeed problem: steep shingle front, flat or nearly flat rear. Water gets in where the two planes meet. The shingle field reads intact, but the tie-in flashing has separated. We re-detail that intersection with proper metal and a Flintlastic low-slope transition so the corner doesn’t reopen next season.
CertainTeed Service in North Hollywood: What Local Conditions Mean for Your Equipment
North Hollywood’s post-WWII tract and dingbat stock is overwhelmingly low-pitch or flat-roofed. That means a CertainTeed shingle problem here is almost never just a shingle problem. The steep front plane and the flat rear addition or carport tie into each other, and the leak almost always starts at that tie-in. We’ve worked on 1940s stucco tract homes in the 91601 blocks near the NoHo Arts District where the shingle field read intact from the street but the wall flashing had separated and water was running inside the wall cavity every winter rain, and we bring that same expertise to CertainTeed in Burbank.
That’s the information most roofing pages leave out. A generic “CertainTeed shingle repair” in North Hollywood that doesn’t look at the low-slope tie-in will miss the actual leak. We start every service call by mapping the roof’s planes and looking for where water collects, where the slope changes, and where the old flashing has moved. The shingles matter. The transitions matter more.
CertainTeed Models & Products We Service in North Hollywood
We work on the full CertainTeed lineup you’re likely to find on North Hollywood roofs, and we offer the same CertainTeed service in Valley Glen. That includes Landmark architectural shingles, Presidential Shake and Presidential Solaris, XtarGuard and DiamondDeck underlayments, and Flintlastic low-slope modified bitumen. When a field repair makes sense, we match the existing profile and color so the patch blends. On a full replacement, we spec the complete CertainTeed system: underlayment, starter, ridge cap, and flashing, all per the published install instructions so the permit inspection passes without surprises.
We carry common Landmark colors locally for fast North Hollywood turnaround, and we order specialty profiles like Presidential Shake with short lead times. No single-vendor lock-in: if CertainTeed’s backordered or not the right fit for your roof, we carry six other brands and can switch you without drama.
See the difference
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AfterCertainTeed Service Pricing in North Hollywood
CertainTeed shingle repairs in North Hollywood typically run $350 – $850 depending on the area and the flashing work involved. A full Landmark replacement on a 1,200 – 1,600 square foot single-story tract home usually lands between $9,500 and $16,000 once you factor in tear-off, deck repair, underlayment, and the low-slope tie-in detail. Presidential Shake runs higher because the material costs more and the install is more labor-intensive. Flat and low-slope Flintlastic work prices by square, usually $550 – $900 per square installed.
What moves the number is what’s under the shingles: deck condition, the condition of the existing flashing, and whether the tie-in between steep and flat sections needs re-detail. Our free estimate walks the roof with you and gives you a written line-item quote before any work starts. Call (833) 467-4901 to schedule one. It costs nothing and you’ll know exactly what you’re dealing with.
Serving North Hollywood, CA — Our Local Coverage Area
We’re based in the North Hollywood area and know this community well, and we also provide CertainTeed in Universal City. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CertainTeed Roofing in North Hollywood
Not necessarily. 140°F attic heat degrades the adhesive strip from below, which means tabs can lift and leak while the shingle still looks intact from the street. We’ll inspect the field, check the tabs for brittleness, and tell you whether the roof has years left or whether you’re one Santa Ana season from a full failure. If the field is serviceable, a targeted repair may be all you need. Call (833) 467-4901 and we’ll give you an honest read. Estimates are free.
Usually not. Step-cracking at the chimney and wall intersections means the flashing has moved and the seal has broken. We can re-flash those intersections with new metal and replace only the affected shingles. The rest of the roof may be perfectly sound. We’ll tell you which it is after a roof inspection, not before.
No, and you shouldn’t let anyone talk you into it. CertainTeed shingles are rated for specific minimum slopes. On a flat or near-flat section, they’ll hold water and fail early. For those areas we use Flintlastic modified bitumen or a torch-down assembly rated for the actual pitch. The transition between the shingle plane and the flat section is where we focus the flashing work, because that’s where North Hollywood roofs leak most.
It depends on the slope and the existing assembly. On low-slope sections that are getting shingles, we typically use DiamondDeck or XtarGuard underlayment per CertainTeed’s published installation specs. Under tile, we’ll match the underlayment to the tile profile and the building code requirements for your fire zone. We always pull the old felt up first so we know what the deck looks like underneath.
No. We’re an independent CertainTeed roofing contractor serving North Hollywood, and we’re straightforward about that. “Authorized” means we’d be tied to CertainTeed’s program requirements and product quotas. Being independent means we spec the CertainTeed product that actually fits your roof, and if a different brand fits better, we’ll tell you that too. Our credential is the work itself and the fact that we follow CertainTeed’s installation instructions to the letter. For more on how we handle the brand, see CertainTeed service in Wildomar or CertainTeed service in La Crescenta-Montrose.
Service Areas Near North Hollywood
We serve North Hollywood and the surrounding San Fernando Valley and greater LA basin communities. Our service area includes North Hollywood service area work in the 91605, 91606, 91609, and 91611 ZIP codes, plus nearby cities including Huntington Beach, Carson, South Whittier, West Carson, Lomita, and Santa Fe Springs. If you’re just outside the Valley and need CertainTeed work, call and ask: (833) 467-4901.
Book Your CertainTeed Service in North Hollywood Today
If your CertainTeed roof is leaking, lifting, or just looking tired, the fastest way to a straight answer is a roof inspection. We’ll walk the roof, find the actual problem, and give you a written quote for exactly what it needs. Call (833) 467-4901 today to schedule your free estimate.
Written by Neil Stratton, Owner at Huntington Beach Roofers, serving North Hollywood and the surrounding Valley.