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CertainTeed Shingle Repair: The Long Beach Owner’s Guide
We stock and install CertainTeed-compatible shingle repair every week across Long Beach, and most jobs run between $350 and $900 installed depending on how many shingles failed and what’s going on underneath them. If you’re seeing granules in your gutters, a shingle flapping in the breeze, or a dark patch spreading across your ceiling after rain, that’s how most Long Beach homeowners discover a shingle problem before it becomes a roof problem. The good news: a small repair done now almost always beats a much larger bill later, and we can usually get eyes on it within a day or two.
Which CertainTeed Models This Applies To
CertainTeed makes a few distinct shingle lines, and the repair approach changes depending on which one is on your roof. The three we see most often in Long Beach are XT 25 (the classic three-tab, 25-year rated), Landmark (architectural laminate, 30-50 year rated depending on the specific line), and Presidential Shake (the heavier luxury shingle with a thicker, more textured profile). Each has its own nail pattern, exposure, and sealant behavior, and matching the wrong profile is the single most common mistake we see from less experienced crews. Pulling a shingle off a Landmark roof and slapping an XT 25 tab in its place leaves a visible seam and a weak point, and it ages differently in the Long Beach sun.
On the parts side, you have two honest choices: genuine CertainTeed stock, or a quality aftermarket equivalent cut to match. Genuine CertainTeed is the safest match for color and dimension, especially on Landmark colors that have been updated over the years, but it can take 7-10 days to source in this market. A good aftermarket match, cut by someone who knows the CertainTeed profile, gets you same-week repair with no visual difference from the ground. We carry a range of both on the truck, and we’ll walk you through exactly which path makes sense for your roof before we touch anything. Birchbark Roofing Long Beach is an independent service provider, not affiliated with CertainTeed, but we work with their materials daily and know the compatibility quirks.
Styles & brands we work with






Signs Your CertainTeed Shingle Repair Is Failing
- Granule wash-off. If your gutters are filling with dark granules after every storm, the protective asphalt layer is breaking down and the fiberglass mat underneath is starting to weather. CertainTeed shingles lose granules faster in direct coastal sun, especially on south-facing slopes in neighborhoods like Belmont Heights and Los Altos where there’s no shade relief.
- Curling or lifting tabs. When shingle corners start curling upward, the adhesive seal strip has failed and the shingle is now acting like a small scoop for wind. Long Beach gets steady afternoon onshore wind, and a lifted tab on the wrong afternoon becomes a torn shingle in minutes.
- A single shingle missing after a storm. One gone shingle means exposed nail heads and an open seam, and water follows that seam like a road map. We see this most often on older roofs where the original sealant has dried out, common on 15-plus year old CertainTeed installs.
- Wrinkling or buckling. If a shingle looks wrinkled rather than flat, the decking beneath it is often taking on moisture or the original install had ventilation problems. In Long Beach’s marine layer, trapped moisture underneath shingles accelerates the failure of the entire section.
- Dark streaking or staining. Algae and moss growth is more common in Long Beach’s shaded inland pockets like Bixby Knolls and El Dorado Park, and while it’s often cosmetic at first, it holds moisture against the shingle and shortens its useful life. What starts as a stain becomes granule loss within a couple of seasons.
Replacement Cost & What’s Included
Here’s what we typically see in Long Beach for shingle repair work:
- 1-5 shingles replaced: $350 – $500 – covers labor, materials, and sealing the repair to match the surrounding roof
- 6-15 shingles replaced: $500 – $700 – usually means a section of roof that’s failed together, often around a valley or a chimney
- 15-30 shingles plus underlayment repair: $700 – $900 – when the shingles have been failing long enough that the felt or synthetic underlayment beneath also needs replacement
Every one of those numbers is a written price in dollars before any work starts. That’s not a maybe, it’s how we operate. You’ll see the exact line items: shingle count, underlayment if needed, any flashing or sealant work, and the labor. No change orders after the fact, no “while we’re up here” surprises. And every repair carries our 365-Day Done Right Promise: if the work isn’t right, we make it right.
See the difference
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AfterDIY or Call Us?
Here’s the honest split. What you can safely do: check your gutters for granules after a rain, look at your roof from the ground with binoculars for curled or missing tabs, and note any dark spots on the ceiling inside that appear or grow after wet weather. None of that requires a ladder. What we’d rather you not do: climb onto a roof with a bundle of shingles and a hammer. The risks are real, especially on Long Beach’s older homes where roof pitches are steeper and decking can be soft in spots. A fall from even a single-story ranch roof in Lakewood Village can put you in the hospital for months. And honestly, matching the profile and nailing it to CertainTeed spec is a skill that takes time to learn. Erik Lindgren, our owner, picked up his first roofing skills through the construction trades program at Los Angeles Trade-Technical College, and he still sees DIY repairs that lasted about as long as the first good wind. If you’re seeing signs of failure, call (562) 512-7366 and we’ll come take a look. Estimates are free.
FAQs
XT 25 three-tabs typically last 15-20 years in Long Beach’s coastal sun and marine layer, while Landmark architectural shingles usually run 25-35 years before needing section repairs. The biggest variable is sun exposure: a south-facing slope in an unshaded part of Los Altos will age faster than the same shingle on a tree-covered north side. Call (562) 512-7366 for an exact assessment of your roof; the estimate is free.
Yes, in most cases. A single shingle or even a section of shingles can be repaired without replacing the roof, as long as the decking underneath is still solid and the surrounding shingles are holding up. We’ll tell you honestly if a repair is the right call or if the section has aged to the point where replacing the whole roof makes more financial sense. Call (562) 512-7366 and we’ll give you a straight answer.
Most shingle repair jobs in Long Beach take 2-3 hours from setup to clean-up. Larger sections with underlayment replacement can take a half day. You’ll get a written price and a timeline before we start, so there’s no guessing.
We stock CertainTeed-compatible shingles and common matching profiles on our trucks, along with materials from GAF and Owens Corning for other roof types. If your specific CertainTeed color or profile needs to be ordered, we’ll tell you the timeline upfront and give you the aftermarket equivalent option same-week. Call (562) 512-7366 to check what we carry for your roof.
Get Your Free Estimate in Long Beach
If you’re seeing shingle damage and want to know what it’ll cost to fix, call us at (562) 512-7366. A live person answers 24 hours a day, 7 days a week. We’ll schedule a roof walk, give you a written price in dollars before anyone climbs a ladder, and every job includes shoe covers at the door, drop cloths through the hallway, and a photo of the completed clean-up before our crew leaves. A written price before anyone climbs a ladder, that’s where we start. If your roof needs a repair or a full replacement, we’ll show you exactly what it costs, what it includes, and what to expect from start to finish.
We also offer roof repair, roof replacement, and general roofing services across Long Beach, working with materials from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. Every job is covered by the 365-Day Done Right Promise and the Cedarwell Care Promise.
Written by Erik Lindgren, Owner, Birchbark Roofing Long Beach at Birchbark Roofing Long Beach, serving Long Beach and nearby areas.