Metal roofing
Architectural shingles
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 Replacement Across Baldwin Park
A full roof replacement on a Baldwin Park home typically runs $9,800 to $17,500 depending on square footage, material, and what we find once the old roof comes off. Most jobs take 2 to 5 days from tear-off to final inspection. We know Baldwin Park’s 1950s and 60s tract blocks block by block, and we’ve handled enough same-era homes here to know exactly what hides under those original shingles. Call (866) 974-2271 for a free estimate, and we’ll give you a written line-item quote before any work starts.
Why Koreatown Roofing Is Baldwin Park’s Preferred Roof Replacement Company
We’re a roofing-only contractor. That’s not a tagline, it’s what we do – every job we run is a roof, not a kitchen next week and a patio the week after. Baldwin Park homeowners call us because we know the specific failure patterns on these mid-century tract homes. When you’ve stripped a few hundred roofs within a mile of Ramona Boulevard, you know what the Santa Ana winds do to carport fascia and where the flashing always cracks first.
Our crews work across Baldwin Park neighborhoods from the older pockets near Kenilworth Avenue to the mixed-use strips along Maine Avenue. Customers here know they can reach the owner, Manny Cordero, directly if anything comes up mid-job. When a Baldwin Park homeowner calls about a reroof, we get a crew to their street for a site inspection and written estimate, usually within a few business days. That local accountability matters in a city where neighbors talk, and roofing jobs happen in waves along the same tracts.
Styles & brands we work with






Roof Installation in Baldwin Park
Roof Replacement installation in Baldwin Park usually means tearing off the old layers and installing a new roofing system on a 1950s or 60s tract home. A complete roof installation on an average 1,200 to 1,600 square-foot ranch here runs $6,500 to $11,000 for asphalt shingles, or $12,000 and up for architectural profiles. The first question we ask is never “what shingle do you want,” it’s “what’s under the shingles.” On these homes, the answer often involves skip sheathing we’ll likely replace.
Full Tear-Off and Reinspection
We never install new shingles over questionable decking. On Baldwin Park tract homes, once the old layers come off, the skip sheathing and felt often can’t meet current reroofing code. We inspect every board, then document what needs replacing with photos and a written change order before anything gets nailed back down.
Decking Upgrades Built Into the Contract
When we quote a roof installation for a 91706 home, our contract includes a per-sheet allowance for decking replacement. If we open the roof and find split boards or dry rot around the eaves, that allowance covers the fix without forcing you to make a rushed decision in the middle of the job. You approve the final number in writing first.
Roof Replacement Contractor in Baldwin Park
Choosing a Roof Replacement Contractor in Baldwin Park comes down to whether they understand what these aging tract homes actually need. We replace roofs on the same-era blocks off Baldwin Park Boulevard, and we know when a low-pitch roof needs ventilation upgrades or when the fascia around a carport has to go. A typical roof replacement here runs $9,800 to $14,500 for architectural shingles on a standard ranch, with flat or low-slope sections running higher.
Same-Era Tract Home Experience
Most Baldwin Park homes went up between 1955 and 1968. That means original dimensional lumber, 1×6 skip sheathing, and underlayment that rarely meets today’s code. We’ve reroofed entire streets in this city, and we know which blocks tend to have the same hidden problems – a real advantage when you’re writing an honest estimate.
Permit-Ready Reroofing
When you pull a reroofing permit in Baldwin Park, the inspector comes out to check the decking before we lay shingles. If the decking is original skip sheathing, it often fails that inspection. We plan for it from day one, so the permit process doesn’t stall your project or leave you exposed to weather with a torn-off roof.
Trusted Brands We Service in Baldwin Park
We’re not tied to one manufacturer, and that means your Baldwin Park home gets the material that fits your budget and your roof’s pitch, not whichever brand happens to be in our warehouse. We install GAF Timberline and Owens Corning architectural shingles regularly on these tract homes, and we also work with CertainTeed and IKO when the job calls for it. You choose from brands you already trust, and we quote each option honestly with the same labor standards across the board – so you’re comparing apples to apples, not hidden tie-ins.
Common Roof Replacement Problems We See in Baldwin Park Homes
These are patterns we see again and again on 1950s and 60s Baldwin Park tract homes. They’re not quirks – they’re what forty years of San Gabriel Valley sun and Santa Ana wind does to a roof.
- Dry-rotted fascia around carports and patio covers. The Santa Ana wind drives rain sideways against fascia boards year after year. By the time you see peeling paint or a sagging gutter, the board behind it is usually gone.
- Cracked flashing at roof-to-wall transitions. These older homes used thin galvanized flashing that corrodes and splits. We see the same failure on entire blocks, especially on the south-facing walls where UV is worst.
- Original skip sheathing that fails permit inspection. The 1×6 boards with gaps between them were standard when these homes went up. Today’s code requires solid decking for reroofs, which means an unplanned upgrade on many Baldwin Park jobs.
- Inadequate attic ventilation on low-pitch roofs. Heat builds up under the decking and the shingles cook from both sides. That’s why so many of these roofs fail prematurely and why your new roof should include ridge venting or equivalent airflow.
See the difference
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AfterPricing for Roof Replacement in Baldwin Park, CA
For a typical 1,200 to 1,600 square-foot Baldwin Park ranch, a full asphalt shingle roof replacement runs $9,800 to $14,500. Architectural shingles add about 15 to 20 percent. If we find decking damage, budget $85 to $125 per 4×8 sheet of OSB installed – most Baldwin Park homes need between 3 and 10 sheets once the old roof is off. Flat or low-slope sections, common on carports and patio covers, run $800 to $1,400 per 100 square feet for modified bitumen or rolled roofing. Call (866) 974-2271 for a free, written line-item estimate. You’ll know the number before we touch your roof, and any surprises get your signature before we spend your money.
We Also Serve Cities Near Baldwin Park
Our crews work across Baldwin Park and the surrounding San Gabriel Valley. We replace roofs in Baldwin Park, Duarte, Irwindale, Bradbury, and Avocado Heights. If you’re in one of those neighboring cities and your 1950s or 60s home is due for a serious roof evaluation, call the same number and we’ll get you on the schedule.
Serving Baldwin Park, CA — Our Local Coverage Area
We’re based in the Baldwin Park 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 Baldwin Park
Probably, but not always. Original 1×6 skip sheathing has gaps between boards, and current California building code typically requires solid decking for a reroof. If your Baldwin Park home still has its original sheathing, plan for 3 to 10 sheets of OSB replacement at roughly $85 to $125 per sheet installed. We include a decking allowance in every contract so you have a real number, not a guess. Call (866) 974-2271 for an exact quote.
We document it, price it, and get your written approval before any repair happens. That means photos of the rotted fascia or split rafter tails, a line-item cost for the fix, and a change order with your signature on it. On a 1958 tract home near Kenilworth Avenue, we found split skip sheathing and a dry-rotted fascia board after stripping three layers of shingles. We replaced 12 linear feet of fascia and installed new OSB decking, and the homeowner approved the added cost in writing before we nailed a single new shingle. You’re never surprised by the final invoice.
We install GAF, Owens Corning, CertainTeed, and IKO, along with three other manufacturer lines. Your material choice comes down to your budget and your roof’s pitch, not what one supplier happens to stock. We quote each option honestly with the same labor standards, so you can compare prices directly. Call (866) 974-2271 and we’ll walk you through the options for your specific home.
Santa Ana winds don’t usually rip off entire roofs here the way hailstorms do in Texas. Instead, they drive wind and grit into the south-facing eaves, chew through fascia boards, and crack flashing around carports and patio covers over decades. When we replace a Baldwin Park roof, we inspect the fascia and flashing first. A new roof installed over rotted fascia is a roof with a built-in failure point.
A “square” is 100 square feet of roof area, and it’s the basic unit roofers use to price materials and labor. A 1,400 square-foot Baldwin Park ranch might have 15 to 18 squares of roof surface, depending on pitch and overhangs. Most quotes you’ll see for asphalt shingle replacement run $600 to $850 per square installed, including tear-off, underlayment, flashing, and haul-away. Call (866) 974-2271 for a precise square count on your home.
Get Your Baldwin Park Roof Replacement Estimate
You’re not just replacing shingles – you’re opening up a 60-year-old house and seeing what the original builder left behind. We’ll inspect it properly, quote it honestly, and give you a written number before we start. Manny Cordero runs every Baldwin Park job personally. Call (866) 974-2271 today to schedule your free roof replacement estimate.
Written by Manny Cordero, Owner at Koreatown Roofing, serving Baldwin Park and the San Gabriel Valley.