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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 Boyle Heights, CA | Marquis Roof Repair
We provide independent CertainTeed in Los Angeles roofing service across Boyle Heights, from shingle replacement on 1920s bungalows to full tear-offs on shared-parapet cottages. The one thing that makes our CertainTeed work different here is that we plan every job around the neighborhood’s tight lots and property-line realities before we pull a single shingle. If you’ve got a CertainTeed roof that’s leaking, shedding granules, or starting to cup at the eaves, call Marquis Roof Repair at (866) 705-2978 for a straight diagnosis and a free estimate.
Why Boyle Heights Residents Choose Us for CertainTeed Service
Most roofing crews can nail down shingles. Few have torn off and rebuilt as many CertainTeed systems across Boyle Heights’ pre-1960 housing stock as we have. We know how Landmark architectural shingles age under this neighborhood’s relentless UV load, and we know exactly where they fail first on a Spanish Colonial cottage with a low-pitch roof and a shared parapet. Our CertainTeed sales & service work spans everything from targeted shingle replacement to full re-roofs, and we match materials to the existing system whenever the roof still has serviceable life left.
Ron Thibodeau, our owner, learned roofing the hard way: working alongside his uncle’s general contracting crew out of Burbank, then through two-plus decades of hands-on roof work across the San Fernando Valley before founding Marquis Roof Repair. That background shaped a diagnostic-first approach. We investigate before we recommend, and when a precise repair will hold, that’s what we tell the homeowner. A roof done right the first time is the only version worth doing.
When you call us about a East Los Angeles CertainTeed service roof in Boyle Heights, you’re not getting a sales pitch for a full replacement. You’re getting an honest assessment from a crew that works on these roofs every week.
Styles & brands we work with
Common CertainTeed Roofing Problems We Solve in Boyle Heights
- Brittle, granule-shedding Landmark shingles. Decades of hot, dry Boyle Heights summers bake CertainTeed Landmark architectural shingles until the asphalt mat loses its flex. Granules shed fast, the shingle surface looks bare, and by the time the first winter rain arrives, the mat cracks instead of bending. We see this on nearly every pre-1980 CertainTeed roof we inspect in 90023.
- Cupping and exposed mat on low-pitch roofs. Many Boyle Heights bungalows and Spanish Colonials have roof pitches below what CertainTeed specifies for their shingle lines. Shingles installed on under-pitched decks trap moisture at the overlap and cup upward at the edges, exposing the fiberglass mat. When the pitch was never corrected, no amount of patching fixes it permanently.
- Stacked layers hiding rotted decking. It’s common in Boyle Heights to find two or three layers of old XT 25 three-tab shingles layered over the original roof deck. The extra layers trap heat and hide soft, water-damaged sheathing. We only find the real problem when we tear off and see decking that won’t hold a fastener.
- Parapet and property-line leaks. On narrow Boyle Heights lots, roofs often butt directly against the neighbor’s wall or share a parapet. Wind-driven winter rain wicks behind step flashing and underlayment at these shared walls, so the leak shows up at the interior wall rather than mid-slope. Those are flashing failures, not shingle failures, and they need a proper re-flash, not another layer of caulk.
- Flat-roof CertainTeed rolled roofing at end of life. Older cottages and small apartment buildings along Boyle Heights’ commercial corridors often have built-up or Flintlastic low-slope roofs that are decades old. UV breaks down the surface until hairline cracks form, and winter rain finds them. Sometimes a patch buys a few more years. Sometimes the roof is done.
CertainTeed Service in Boyle Heights: What Local Conditions Mean for Your Roof
Boyle Heights blocks are so tight that most roofs sit within a few feet of the neighbor’s wall or share a parapet. That changes every tear-off on a CertainTeed shingle roof here into a property-line coordination job. Before we pull a single shingle, we work out dust control, access, and flashing details with the adjacent owner. On a block of 1920s Spanish Colonial cottages off Cesar Chavez, our crew tore off two stacked layers of old XT 25 three-tab down to soft, heat-baked decking and rebuilt it with CertainTeed Landmark architectural shingles. Because the roof butted the neighbor’s parapet, we re-flashed the shared wall with new step flashing and WinterGuard and walked both owners through the detail before closing up. No callbacks through that winter’s storms.
That’s the difference between a crew that knows Boyle Heights and one that just shows up with a nail gun. If the flashing at the property line isn’t addressed during a reroof, the new CertainTeed shingles will leak at the wall within a season or two, and the owner will blame the shingles when the real problem was the detail work.
CertainTeed Models & Products We Service in Boyle Heights
We work on the full range of CertainTeed roofing products installed across Boyle Heights. That includes Landmark and Landmark Pro architectural shingles, XT 25 and XT 30 three-tab shingles, Independence and Presidential Shake luxury lines, WinterGuard waterproofing underlayment, and Flintlastic low-slope rolled roofing. When a roof has life left, we match the existing CertainTeed shingle and underlayment to the surrounding field so the repair blends in. For flashing, vent boots, and fasteners, we use quality US-made aftermarket components where OEM parts add nothing but cost. We only recommend a full CertainTeed replacement when the deck or underlayment is compromised beyond repair, not because a few shingles are worn.
See the difference
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AfterCertainTeed Service Pricing in Boyle Heights
CertainTeed roofing service in Boyle Heights varies by what’s actually wrong. A targeted shingle replacement or flashing repair runs much less than a full tear-off and reroof, but stacked layers, rotted decking, and parapet re-flashing all affect the final number. Here’s what you can expect:
| Service | Typical Range in Boyle Heights |
|---|---|
| Shingle replacement (spot repair) | $350 – $800 |
| Flashing repair at parapet or chimney | $450 – $1,100 |
| Full tear-off and CertainTeed Landmark reroof (small bungalow) | $8,500 – $14,000 |
| Full tear-off with decking replacement (if rot is present) | $12,000 – $18,000+ |
Every estimate we give in Boyle Heights is free and itemized, so you can see the line-by-line cost before you approve anything. Call (866) 705-2978 and we’ll get on the roof, figure out what’s actually going on, and send you a written quote you can hold us to.
Serving Boyle Heights, CA — Our Local Coverage Area
We’re based in the Boyle Heights area and know this community well, and we also handle CertainTeed in Monterey Park. Use the map below to see our service coverage — if you’re nearby, we can almost certainly help.
FAQs – CertainTeed Roofing in Boyle Heights
Can you repair my CertainTeed Landmark roof instead of replacing it? Yes, when the roof still has structural life left. If the decking is solid, the underlayment is intact, and the shingles are only worn in isolated areas, we repair first and recommend replacement only if the roof is at the end of its serviceable life. Call (866) 705-2978 for an inspection and we’ll tell you plainly which path makes sense.
My CertainTeed shingle roof butts right against my neighbor’s wall, how do you handle that? We re-flash the shared wall with new step flashing and underlayment, and we coordinate access and dust control with the adjacent owner before we start work. That shared property-line detail is the most common leak point on Boyle Heights roofs, and it’s the first thing we check on any inspection. Call (866) 705-2978 to schedule yours.
Is my CertainTeed shingle warranty still valid if an independent roofer works on it? CertainTeed’s material warranty applies to the shingles themselves, but manufacturer workmanship coverage typically applies only when a CertainTeed-authorized contractor performs the installation. Marquis Roof Repair is an independent CertainTeed service provider, not authorized, sponsored, or warrantied by CertainTeed. We’ll explain exactly what your warranty covers and what it doesn’t before any work begins.
Why do CertainTeed roofs here leak only in winter? Boyle Heights gets almost no rain from spring through fall, so a small breach in the flashing or a cracked shingle can sit unnoticed for months. When winter storms arrive, water finally finds its way in. That’s why a fall inspection is the cheapest insurance a Boyle Heights homeowner can buy. Call (866) 705-2978 to book one.
My flat-roofed cottage has CertainTeed rolled roofing, can you patch it or do I need a full replacement? It depends on the condition of the existing Flintlastic or built-up surface and what’s underneath it. Small isolated cracks can often be patched and sealed to buy several more years. If the surface is alligator-cracked across most of the roof or the underlying deck is soft, a full replacement is the honest answer. Call (866) 705-2978 for a free assessment and we’ll tell you which applies to your roof.
Service Areas Near Boyle Heights
Marquis Roof Repair provides CertainTeed service to Boyle Heights and the surrounding communities. If you’re in CertainTeed service in Alhambra, CertainTeed service in Culver City, Burbank, Glendale, or North Hollywood, give us a call. We also serve the greater Boyle Heights service area and surrounding Los Angeles neighborhoods.
Book Your CertainTeed Service in Boyle Heights Today
If your CertainTeed roof is leaking, shedding granules, or failing at a shared property line, don’t wait for the next winter storm to prove it. Call Marquis Roof Repair at (866) 705-2978 to schedule your free CertainTeed roofing estimate in Boyle Heights. Ron and our crew will get on the roof, find the actual problem, and give you a written quote with no change orders and no surprises.
Written by Ron Thibodeau, Owner at Marquis Roof Repair, serving Boyle Heights, Echo Park CertainTeed service, and greater Los Angeles.