Metal roofing
Architectural shingles
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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Replacement Across Temple City
Roof replacement in Temple City usually runs $14,000 to $26,000 for a typical 1,200 to 1,800 square foot ranch home, depending on what’s hiding under the old roof. The honest answer: on Temple City’s 1950s-60s tracts, that number often shifts once we tear off the old shingles and see what’s underneath. We’re Koreatown Roofing, and we work these blocks every week. Call us at (866) 974-2271 for a free estimate that accounts for what we actually find, not what a salesman hopes we find.
Why Koreatown Roofing Is Temple City’s Preferred Roof Replacement Company
We’ve torn off enough roofs on the streets around Live Oak Park, Emerson Elementary, and the quiet ranch tracts off Cloverly Avenue to know exactly what Temple City homes hide. That matters because a roofer who only does new construction in master-planned communities doesn’t know that a 1958 ranch on Sultana Road probably still has its original skip sheathing. We do. Manny Cordero, who runs Koreatown Roofing, built this company around one trade – roofing only – and that focus shows up in how we price and handle Temple City tear-offs.
Our reputation in Temple City comes from showing up, tearing off honestly, and putting the right materials back on. We’re not a general contractor running a roofing crew as a side business. When a Temple City homeowner calls us, they get a roofing estimator who knows the difference between GAF Timberline and CertainTeed Landmark, and who can explain why one matters more on a low-slope ranch than the other. Neighborhood accountability means our name travels block by block here, and that’s how we like it.
Styles & brands we work with
Roof Replacement Contractor in Temple City
A Roof Replacement Contractor in Temple City isn’t just swapping shingles. On the 1950s-60s ranch homes that dominate the 91780 zip code, a full replacement means tearing down to the framing, assessing what’s there, and rebuilding the roof system so it actually performs for the next 25 to 30 years. Homeowners usually reach this point when their original 3-tab shingles have baked under decades of San Gabriel Valley sun, when Santa Ana winds have lifted corners, or when winter rains finally found a path through a valley that’s been failing quietly. A full tear-off in Temple City typically runs $14,000 to $22,000; adding new decking, fascia, or ventilation upgrades pushes that to $24,000 to $26,000 on many of these older homes.
Our Roof Replacement process starts with a physical inspection, not a drone photo and a generic bid. We check the attic for ventilation, walk the roof for soft decking, and look at fascia and drip edge condition before we ever price the job. Then we write the scope in plain language with line-item allowances for what we expect to find – and we tell you what happens if we find more.
Skip Sheathing and Hidden Decking Work
Here’s the Temple City reality: original wood shake roofs on these ranch tracts went down over spaced boards, not solid plywood. When we tear off the shingles and see open gaps, the roof physically cannot hold new underlayment correctly. Code requires solid decking. We re-sheet the roof, and we price that as a written allowance in the contract before demolition starts.
Fascia and Ventilation Repairs Found Mid-Tear-Off
Once flashing and drip edge come off, we often find dry-rotted fascia boards along the eaves. On low-slope ranch roofs, those rotted boards are structural – they hold the eave line. We photograph every discovery, price it in writing, and get your approval before replacing anything. Minimal attic ventilation on these 1950s homes also cooks shingles from below, so we include ridge or eave venting in nearly every Temple City scope.
Asphalt Shingle Roof Replacement in Temple City
Asphalt Shingle Roof Replacement is the most common full roof job we do in Temple City, and for good reason. The original 3-tab shingles on these mid-century ranch homes were rated for 15 to 20 years, and many are now 40 to 50 years old. The result is widespread granule loss, curled tabs, and cracking at the nail line – all signs of a roof that’s done. A typical asphalt shingle replacement on a Temple City ranch runs $14,000 to $20,000 for architectural shingles, which is what we recommend for these low-slope applications. That includes tear-off, disposal, underlayment, shingles, ridge venting, and drip edge – with any structural repairs priced separately as written allowances.
Architectural vs. 3-Tab on Temple City Ranch Roofs
Most Temple City homeowners replace old 3-tab with architectural shingles like GAF Timberline or CertainTeed Landmark. Architectural shingles are thicker, hold better in Santa Ana winds, and look more substantial on a ranch roofline. They also carry better wind ratings, which matters when you’re the low house on a street that catches the gusts off the San Gabriel Mountains.
Class A Fire-Rated Materials
Some Temple City homeowners choose Class A fire-rated shingles for the added protection, especially on blocks close to the foothills or in areas where wildfire risk feels more than theoretical. Most architectural asphalt shingles from GAF, CertainTeed, and Owens Corning are already Class A fire-rated, which makes them a straightforward upgrade without changing the look dramatically.
Trusted Brands We Service in Temple City
We work with seven leading manufacturers, so when you sit down with us, you’re choosing from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral – not whatever single brand our supplier happens to have in stock. For Temple City’s low-slope ranch roofs, we often discuss GAF Timberline HDZ, CertainTeed Landmark, and Owens Corning Duration as strong architectural options. Your roof, your material choice. We stock fast local ordering for Temple City projects, so material turnaround doesn’t stall your job. That’s what roofing-only focus gets you: product knowledge across the brands you already trust, fitted to your roof’s actual pitch and exposure, not to our margin.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Temple City Homes
- Skip sheathing revealed after tear-off. The original wood shake roofs in Temple City’s ranch tracts went over spaced boards, and when we pull the shingles, we see gaps that must be re-decked with solid sheathing before any underlayment can go down. This is the single biggest hidden cost on these blocks, and it’s why our contracts carry a written decking allowance from day one.
- Brittle, sun-baked 3-tab shingles on low-slope rooflines. Decades of intense San Gabriel Valley UV breaks down the asphalt binders in these shingles, causing granule loss and cracking long before leaks show up visibly inside. By the time you see a ceiling stain, the roof has usually been failing for years, and a patch won’t fix the underlying deck.
- Rotted fascia and soffit boards discovered at tear-off. Once drip edge and flashing come off, the underlying fascia often crumbles from years of dry heat and occasional rain splash. The eave line has to be rebuilt before new drip edge can be fastened, and if we don’t catch it, neither will the next contractor – until the new roof starts failing at the edges.
- Inadequate attic ventilation cooking the roof from below. These 1950s ranch homes often have minimal venting, and that trapped heat accelerates shingle aging, voids manufacturer wind ratings, and shortens the roof’s actual life. We include balanced intake and exhaust venting in nearly every Temple City roof replacement scope because without it, you’re paying for shingles that will die early again.
Pricing for Roof Replacement in Temple City, CA
A full tear-off and re-roof on a standard Temple City ranch runs $14,000 to $20,000 for architectural asphalt shingle replacement. If we find skip sheathing that requires full re-decking, add $2,500 to $5,500 depending on roof size. Fascia and soffit rebuilds typically add $800 to $2,800 when discovered mid-tear-off. Ventilation upgrades run $600 to $1,400 for balanced ridge and eave venting. New construction roof systems in Temple City, where we’re working on clean decking from the start, typically run $12,000 to $24,000 depending on complexity and pitch. Free estimates are just that – free. Call (866) 974-2271 and we’ll walk your roof, check your attic, and give you line-item numbers in writing.
We Also Serve Cities Near Temple City
From our work across the San Gabriel Valley, we see the same mid-century ranch stock in Temple City neighborhoods and the surrounding communities. We regularly serve North El Monte, Rosemead, San Gabriel, and Arcadia as well. Same roofing-only focus, same straight-shooting pricing, same crew accountability.
Serving Temple City, CA — Our Local Coverage Area
We’re based in the Temple City 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 Replacement in Temple City
Because the original wood shake roofs in Temple City’s 1950s-60s ranch tracts were installed over spaced skip sheathing, not solid plywood or OSB. Once we tear off the old covering and see open boards, building code requires solid decking before underlayment can be installed. We handle this by writing a decking allowance into your contract from the start, with a per-sheet price and a written approval process before we proceed. Call (866) 974-2271 if you want us to inspect your attic and roof deck before you even get a bid.
Compare the decking allowance, the underlayment spec, the shingle product line, the venting scope, and whether the bidder is a roofing-only contractor. A bid that doesn’t mention skip sheathing on a 1950s Temple City ranch is a bid that hasn’t looked at your roof yet. Take both bids, lay them side by side, and ask each contractor what happens when they find the spaced boards. The one who can answer that question plainly is the one who actually knows your roof.
Yes. Temple City requires a building permit for roof replacement, and that permit triggers inspection of nailing patterns, underlayment, decking condition, and ventilation. If your roof has skip sheathing, the inspector will require solid decking installed to current code before underlayment goes down. We handle permits on every Temple City job, and our scope includes the code upgrades the inspection process forces – so they’re priced and planned, not surprises you discover at final inspection.
For most Temple City homeowners, yes – and the good news is that most architectural asphalt shingles from GAF, CertainTeed, and Owens Corning are already Class A fire-rated as standard. The upgrade decision often comes down to whether you want the added surface protection in foothill-adjacent blocks or want to match a neighbor’s specific product line. We’ll show you the fire ratings on each brand and let you choose based on your property’s actual exposure, not a scare tactic.
On Temple City’s low-slope ranch roofs, valleys carry more water at lower speed than steeper roofs, which means any gap in the valley flashing or underlayment becomes a leak quickly. Often the original valley metal has corroded through, or the shingles were lapped incorrectly over the valley. We fix this by tearing out the valley, installing proper ice and water shield, and re-laying the valley with correct overlap and new flashing – included in your replacement scope, not as an afterthought. Call (866) 974-2271 and we’ll inspect the valleys directly.
Written by Manny Cordero, Owner at Koreatown Roofing, serving Temple City and the San Gabriel Valley with roofing-only focus – inspection, repair, and replacement across every roof’s lifespan.