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CertainTeed Roofing in Citrus, CA | Buena Park Roof Repair
We’re an independent roofing contractor that services and installs CertainTeed shingle, tile, and metal systems throughout Citrus, CA. The thing that separates our CertainTeed work here from what you’d get from a dealer-driven program is simple: we look at your roof, not your brand. If it can be repaired with matching CertainTeed materials, we’ll repair it. If the decking underneath is shot, we’ll tell you that too. Call (866) 282-5070 for a straight assessment.
Why Citrus Residents Choose Us for CertainTeed Service
CertainTeed builds a solid product line, from Landmark architectural shingles to Presidential Shake. But a shingle only performs as well as the deck it sits on and the hands that put it down. That’s where we come in. Rick Dunnigan grew up in Buena Park, spent weekends as a kid helping his uncle patch ranch-style roofs along Orangethorpe Avenue, and later went through the building construction program at Fullerton College. He’s been on roofs across Orange County and the San Gabriel Valley for over two decades, from CertainTeed in Azusa to jobs throughout the valley, and he runs this company with one rule: tell the homeowner what the roof actually needs, not what’s easiest to sell.
In Citrus, that matters because the housing stock is unforgiving. Low-pitch midcentury ranches, original skip sheathing, Santa Ana wind seasons. We know how CertainTeed products behave on those roofs because we’ve torn enough of them apart to see what works and what doesn’t, including CertainTeed service in Irwindale and surrounding areas. We carry OEM starter strips, hip-and-ridge accessories, and matching shingle lines, and we use aftermarket underlayment and flashing where they hold up better than what CertainTeed packages.
What we don’t do is push a full replacement when three courses of shingles and a new piece of flashing fixes the leak. Our CertainTeed sales & service approach starts with an honest inspection, every time.
Styles & brands we work with






Common CertainTeed Roofing Problems We Solve in Citrus
- Missing tabs and lifted shingles after Santa Ana winds. The west-facing slopes on those 1950s Citrus ranch homes take the brunt. CertainTeed Landmark and X T-series shingles hold up reasonably well, but when wind gets under a seal strip that’s been baked by the sun, tabs lift and tear. We see a spike in calls after every wind event.
- Granule loss and exposed mat on sun-baked slopes. Citrus gets long, hot, dry summers. Year-round UV exposure breaks down the asphalt in CertainTeed shingles faster here than in coastal cities. Once the mat is exposed across a whole slope, repair stops making sense.
- Thermal cracking and tab lift at ridge and hip lines. Many of these older ranch homes were never ventilated properly. Heat builds in the attic, the ridge line cooks, and CertainTeed architectural shingles crack or lift right where the roof changes plane.
- Seal-strip failure that doesn’t re-seal. After the first hot summer, older CertainTeed asphalt shingles often won’t re-seal. Then the first winter rain in Citrus drives water under the tabs, and a leak shows up that hasn’t existed through the dry season.
- Accelerated wear over original 1×6 skip sheathing. Skip sheathing flexes. CertainTeed shingles aren’t rated for movement, so deck gaps create friction points that wear through the shingle from underneath. You’ll see cracks and splits in a diagonal pattern across the slope.
CertainTeed Service in Citrus: What Local Conditions Mean for Your Equipment
Here’s the piece that doesn’t apply three cities over. Many Citrus ranch homes still carry their original 1×6 skip sheathing, boards spaced with visible gaps, from the day they were built. That was standard practice in the 1950s. And it matters enormously for CertainTeed owners because shingles are tested on solid decking, not on boards that flex underfoot and shift with seasonal moisture. When we’re called out for cracked or torn CertainTeed shingles in Citrus, a solid percentage of the time the shingle didn’t fail first. The deck underneath did.
That changes the repair conversation. If you’ve got skip sheathing and isolated damage, we can patch the shingles and buy you time. But if you’re re-roofing, we’re going to recommend pulling the 1×6 and laying solid plywood before any CertainTeed shingle goes down. Skipping that step means you’re installing a better shingle on a worse foundation, and you’ll see the same failures again in five or six years. In a 91702 ranch home, the decking decision is half the job.
CertainTeed Models & Products We Service in Citrus
We work on the full CertainTeed residential lineup: Landmark architectural shingles, the X T30, X T25, and X T30 IR asphalt lines, Presidential Shake and Presidential Shake Solaris luxury shingles, plus Symphony, Belmont, and Highland Slate composite tiles. When a repair requires matching, we source from the same product line, so the color and profile match the existing roof. That’s not always possible with older colors CertainTeed has phased out, and we’ll tell you that honestly rather than install a mismatch.
For fast Citrus turnaround, we keep common starter strips, ridge caps, and underlayment on hand. Specialty items we order direct, which usually adds a day or two. The point is matching the roof correctly, not grabbing whatever’s on the shelf at a supply yard.
See the difference
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After
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Before
AfterCertainTeed Service Pricing in Citrus
CertainTeed repairs in Citrus typically run from a few hundred dollars for a shingle patch to several thousand when decking replacement is involved. A full re-roof with Landmark architectural shingles over new plywood on an average Citrus ranch runs higher because of the decking work most of these homes need, similar to what we see with Covina CertainTeed service calls. Prices shift based on pitch, layers, and whether the existing roof has to come off first.
Here’s the breakdown we give every Citrus homeowner:
- Small shingle repair: $400 – $900 depending on slope access and shingle count
- Ridge and hip line repair: $700 – $1,400 based on linear footage
- Decking patch plus shingle replacement: $1,200 – $2,500 per affected section
- Full re-roof with CertainTeed Landmark over new plywood: $14,000 – $22,000 for a typical Citrus ranch
Every estimate is free and line-itemed, so you see exactly what you’re paying for. Call (866) 282-5070 and we’ll come out, get on the roof, and give you a number that includes everything from decking to ridge cap.
Serving Citrus, CA — Our Local Coverage Area
We’re based in the Citrus 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 Citrus
Yes, in most cases. We match the specific Landmark color and profile, not just a “close enough” shingle. CertainTeed’s color runs have changed over the years, so if your roof is older we may need to compare samples. If your exact color is discontinued, we’ll say so and give you options for blending the repair.
Usually it’s seal-strip failure. On west-facing slopes in Citrus, the sun bakes the adhesive over a few summers, and the wind works the tabs loose. If the shingles are still pliable and the deck is sound, we can re-seal or replace the affected tabs. If the mat is exposed or the deck moves, that’s a bigger problem. Call (866) 282-5070 and we’ll tell you which one you’re dealing with.
If you have original 1×6 skip sheathing, almost certainly yes. CertainTeed’s warranty assumes solid decking, and skip sheathing flexes in ways that crack shingles prematurely. We’ll inspect the deck during the estimate and include plywood replacement in the scope if it’s needed. It’s not an upsell; it’s the difference between a 25-year roof and a 10-year roof.
Yes. CertainTeed Landmark and X T-series shingles carry Class A fire ratings when installed over the appropriate decking. That matters here in the San Gabriel Valley’s dry, fire-prone climate. We’ll verify the assembly meets Class A and document it for you.
It depends on the deck and the extent of the leak. A single leak caused by a lifted tab or a failed flashing repair is worth fixing. If the decking is rotted, the shingles are at end of life, or the leaks are recurring across multiple slopes, replacement is usually cheaper over five years. We’ll scope the repair first and show you the math. Call (866) 282-5070 for a free inspection and honest recommendation.
Service Areas Near Citrus
We serve Citrus and the surrounding San Gabriel Valley and Orange County communities, including Buena Park, La Palma, La Mirada, Cerritos, East La Mirada, and Cypress. If you’re in CertainTeed service in Westmont territory or closer to CertainTeed service in San Marino, we cover those areas too. Our full Citrus service area page lists every ZIP code we work.
Book Your CertainTeed Service in Citrus Today
If your CertainTeed roof is leaking, lifting, or just looks worn, call (866) 282-5070. We’ll get on the roof, tell you what it actually needs, and put the estimate in writing. No pressure, no generic pitch, just a straight answer about your roof.
Written by Rick Dunnigan, Owner at Buena Park Roof Repair, serving Citrus and the San Gabriel Valley.