Architectural shingles
Metal roofing
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Repair Across Alhambra
Roof repair in Alhambra usually means working on a home that’s been standing since before World War II. Most of the houses in the 91801 and 91802 zip codes were built between 1920 and 1955, and their original clay tile roofs, redwood fascia, and low-slope porch sections need a repair crew that understands old construction. We’ve worked on Spanish Colonial Revival homes near Alhambra Park, Craftsman bungalows off Main Street, and post-war cottages throughout the 91803 flats. When you call Sunrise Roof Repair at (877) 752-3460, you’ll reach Ruben Acosta, who has spent years fixing exactly these roofs across the San Gabriel Valley, including Alhambra.

Why Sunrise Roof Repair Is Alhambra’s Preferred Roof Repair Company
We inspect first and recommend second. That’s the honest way to handle a 1930s clay tile roof that’s suddenly leaking into the bedroom ceiling. Many Alhambra homeowners tell us previous contractors pushed immediate full replacement before anyone even climbed a ladder. Our Roof Repair team starts with a standalone roof inspection as an independent evaluation, not a sales pitch. We’ll tell you if a targeted repair extends that roof another decade, or if replacement genuinely makes more sense.
We stock and install products from seven major manufacturers: GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. That breadth matters when you’re matching the profile of a 1935 tile on a Spanish Colonial. We’re not locked into one brand, so the material we recommend is the one that fits your home, not the only one we carry. This is why homeowners in Alhambra’s historic tracts call us for Alhambra Owens Corning service when a past repair failed. We show up early, assess the real condition, and give you a written line-item scope. No pressure. No upsell to replacement when repair will do.
Ruben Acosta leads every project, and his crews know Alhambra’s neighborhoods: the tile-heavy streets near Story Park, the bungalow rows north of Valley Boulevard, the low-slope roofs common in the tracts east of Fremont Avenue. When you call, you get someone who understands where your house fits in that landscape.
Styles & brands we work with






Storm Damage Roof Repair in Alhambra
Storm Damage Roof Repair usually follows one of our short, intense winter rain bursts, the kind that drop a half-inch in an hour and expose every weak flashing seam, cracked tile, and clogged drain on your roof. In Alhambra, the damage pattern is predictable: thermal expansion from hot, dry summers opens hairline cracks in clay tiles, then those sudden downpours force water through the cracks into the underlayment. A typical storm damage repair in Alhambra runs $350 – $900 for localized tile replacement, flashing correction, and sealing. When underlayment has been soaked through and rotted redwood fascia sits exposed, the job can reach $1,200 – $2,800.
Clay Tile And Flashing Work
On Spanish Colonials near the 91801 flats, a single cracked tile lets water in for weeks before the stain shows on the ceiling. We remove the broken tile, check the underlayment beneath, and replace it with a matching profile. Then we correct the flashing around chimneys and dormers, because that’s usually where storm water actually enters.
Low-Slope And Porch Roof Sections
Those low-slope porch roofs on Craftsman bungalows pond water when drains clog with leaf debris from mature camphor and jacaranda trees. After a heavy storm, the standing water finds entry at the seams. We clear the drains, reseal the seams, and inspect for hidden saturation in the decking. Storm damage repair here typically falls between $500 and $1,400 depending on decking replacement.
Metal Roof Repair in Alhambra
Metal Roof Repair in Alhambra usually involves the low-pitch metal sections found on post-war minimal traditional cottages and a few 1950s modern homes in the 91802 area. Metal roofs hold up well against sun, but they fail at fasteners and seams. Over decades, thermal cycling loosens gasketed screws and panel laps, especially on roofs without adequate venting for the San Gabriel Valley heat. A typical metal roof repair in Alhambra runs $400 – $1,100 for fastener replacement, seam resealing, and isolated panel work. Full recoating of a small metal section starts around $1,500.
Fastener And Seam Failures
What we see most on older metal roofs around Alhambra: loose fasteners backed out from years of expansion and contraction, and dried sealant at panel overlaps. Tightening and replacing fasteners, then resealing the laps, stops active leaks before they reach the decking.
Rust And Drainage Repairs
On low-slope metal porch roofs, rust tends to form where leaves sit against the metal edge and hold moisture through every winter rain cycle. We cut out the rusted section, patch the area with compatible metal, and improve drainage so water stops collecting in the same spot. Call (877) 752-3460 for an exact quote on metal roof repairs.

Trusted Brands We Service in Alhambra
Because we install products from GAF, CertainTeed, and Owens Corning, we’re not telling you which brand you get. We’re showing you real options. Alhambra homeowners often need to match existing tile profiles or shingle colors on historic homes, and having access to seven brands means we can usually find a match that a single-brand contractor would never stock. We keep common repair components in inventory for fast turnaround on Alhambra jobs, so you’re not waiting on a specialty order for a 1930s tile profile. The manufacturer warranty follows the material you choose, and every brand we carry has documented coverage on its products.
See the difference
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After
Before
After
Before
AfterCommon Roof Repair Problems We See in Alhambra Homes
- Failed mortar and asphalt patches on 1930s clay tile roofs. Previous repairs using incompatible materials look fine for a season, then crack and let water soak the underlayment. We see this constantly in the historic tracts near Alhambra Park and the 91801 flats. Matching the original tile profile with flexible underlayment is the only fix that lasts.
- Rotted redwood fascia on Spanish Colonial homes. When flashing fails at a low-slope porch roof, water travels sideways into the fascia board. On a 1930s home, that fascia is often original redwood. We replace it with matching material before re-securing the roof edge.
- Ponding on low-slope sections. Clogged drains on porch roofs and patio covers cause water to pool, and then a hot Alhambra summer bakes the standing water into the seam. Each winter cycle opens the seams wider. Drainage correction is part of every low-slope repair we do.
- Hidden code issues once walls open. When repairs require opening a section of wall, we often find outdated wiring or undersized framing from the original 1940s or 1950s construction. A permit then requires a code upgrade. We anticipate this, and we write a realistic allowance into the contract before we start. You’ll never pay for a surprise change order without approving it in writing first.
Pricing for Roof Repair in Alhambra, CA
What you’ll actually pay depends on what’s under the surface, and with Alhambra’s older housing stock, that’s more variable than in neighboring cities with newer tract homes. A simple shingle replacement on a post-war cottage runs $250 – $600. Flashing repair around a chimney or dormer runs $350 – $800. A flat roof patch on a low-slope porch section runs $450 – $1,200. The jobs with the widest range are the ones where failed repairs let water into the underlayment and fascia. That’s when a $600 leak repair becomes a $2,200 structural fix. Our written estimates are line-item and include exactly what we found and what we’ll do. Call (877) 752-3460 to schedule a free estimate. We’ll inspect first, then give you honest numbers.
We Also Serve Cities Near Alhambra
Our crews work throughout the western San Gabriel Valley. In addition to Alhambra, we serve East San Gabriel, San Gabriel, South Pasadena, and San Marino. If you’re in any of those nearby communities, the same Roof Repair in Alhambra expertise applies. Call and we’ll schedule your inspection.
Serving Alhambra, CA — Our Local Coverage Area
We’re based in the Alhambra 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 About Roof Repair in Alhambra
Most of the time, yes. We match the original tile profile and replace only the damaged tiles, then re-flash and seal the affected section. If the underlayment beneath is intact, a full replacement is unnecessary. A targeted clay tile and flashing repair in Alhambra runs $500 – $1,400. Call (877) 752-3460 for an assessment before anyone tells you the whole roof needs to go.
Because someone used mortar or asphalt patch instead of flexible underlayment and matching tile. On a 1930s Spanish Colonial in Alhambra, thermal expansion from hot summers and sudden winter rains stress rigid patches until they crack. Water gets behind them and the leak returns. We remove the failed patch material and install proper flexible underlayment with flashing that moves with the roof. That fix stops the cycle.
Yes. When a repair opens up a wall or reveals framing, Alhambra’s permitting office may require correcting outdated wiring or undersized framing to current code. We expect this on older homes, and we write a realistic allowance into the contract before work starts. Any change to scope or price gets documented and approved by you in writing first. You’ll never get a surprise bill after the fact. Call (877) 752-3460 and we’ll explain how this works for your specific roof.
Start by clearing the drains and checking the decking for saturation from ponding. On Craftsman bungalows and post-war cottages, low-slope porch roofs fail because water sits too long at the seams. We reseal the seams, correct the drainage so water leaves the roof, and replace any rotted decking or fascia. A typical porch roof repair runs $600 – $1,800 depending on decking replacement. Free estimates start with a call to (877) 752-3460.
Look for line-item detail and honest scope language. If one bid is $400 and another is $1,900 for the same leak, the lower bid is probably not addressing the underlayment or fascia. We give you a written breakdown of exactly what we found, what we’ll replace, and why. Ruben Acosta and our crew are state-licensed and insured, and we’ll walk you through the bid so you can compare it apples-to-apples with anyone else. Call (877) 752-3460 for your free inspection and estimate.
When your roof leaks in Alhambra, the right fix starts with an honest look. Call Sunrise Roof Repair at (877) 752-3460 to schedule your free roof inspection and estimate. We’ll inspect first, tell you the truth, and give you a written scope before any work begins.
Written by Ruben Acosta, Owner at Sunrise Roof Repair, serving Alhambra and the surrounding San Gabriel Valley.