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 Los Angeles
A full roof replacement in Los Angeles typically costs $9,500 to $18,000 for an asphalt shingle roof on a standard bungalow, and $18,000 to $35,000 when you’re dealing with clay tile, flat roofing, or decking replacement on older Spanish Revival and pre-1940 homes. Those are real numbers from jobs we’ve scoped across 90036 down through 90039 and into South LA. What drives the spread is what’s hiding under the old roof: failed underlayment, rotted decking, non-engineered 1920s framing that needs permit-triggered upgrades once it’s exposed. We’re Gable Roof Repair, and we’ve been opening up Los Angeles roofs long enough to know the tile you’re looking at is rarely the roof you’re actually replacing. Call (866) 650-8319 for a free estimate, and we’ll tell you straight what the job actually needs.
Why Gable Roof Repair Is Los Angeles’s Preferred Roof Replacement Company
Los Angeles homeowners call us because we don’t lead with a replacement quote. We lead with an inspection. In the 1910s-1930s bungalows and Spanish Colonial Revival homes across 90001-90008, that distinction matters more than anywhere else in the city. Those roofs carry original clay tile that has often been relaid decades ago over failed felt underlayment, which means a “tile roof replacement” here is often really an underlayment and decking job wearing old tile. We scope it that way, price it that way, and explain it in plain language before anything gets torn off.
Our reputation with Los Angeles homeowners is built on the Roof Replacement process we run: inspection first, recommendation second. Neil Drummond set the company up so the diagnosis is separated from the sale. You can book a standalone Roof Inspection and get a written scope that tells you whether repair makes sense or replacement is right, without a sales pitch attached. On a 1926 Spanish Revival bungalow off Compton Avenue in 90003, that approach caught what a lesser roofer would have missed.
Roof Replacement in Los Angeles means working with seven major shingle manufacturers, GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, so the material recommendation fits the structure and the fire-zone requirements, not a brand deal. We’re certified to install across all seven lines. Insurance and licensing are verified for every Los Angeles job. When you call, you get a real assessment. That’s the whole point.
Styles & brands we work with
Roof Installation in Los Angeles
Roof installation in Los Angeles is rarely a simple remove-and-replace. The first sentence of any honest scope is this: what’s under the surface determines what the job becomes. In Silver Lake and Echo Park bungalows, we routinely find original skip-sheathing with soft decking at penetrations. In South LA’s 1950s fourplexes, dry-split flashing and sun-baked underlayment have been quietly failing for years before a leak ever shows inside.
What a Los Angeles homeowner needs to know: a roof installation on an older home here almost always involves decking replacement, flashing upgrades, and fire-rated underlayment once the old roof is opened. Plan for $4.50 to $7.50 per square foot for architectural asphalt shingles on a straightforward tear-off, and $15 to $28 per square foot when clay tile, flat roofing membrane, or significant decking replacement enters the picture. Those ranges assume the structure underneath is sound. On 1920s non-engineered framing, it often isn’t until we open it up.
Inspection Before Installation
We don’t quote a roof installation in Los Angeles without putting eyes on the decking and underlayment. Foot traffic on old clay tile shatters it, and Santa Ana gusts peel ridge caps off 1950s fourplexes. An inspection-first scope catches the decking rot before demolition starts, which is how you avoid a change order mid-job.
Permit-Triggered Structural Upgrades
Local building codes require fire-rated assemblies and ember-resistant detailing in the hills and high-risk zones, and once walls or roofs are opened on pre-1940 homes, seismic straps and upgraded sheathing nailing patterns often get triggered. We write those allowances into the contract so you know the ceiling, not just the starting number.
Roof Replacement Contractor in Los Angeles
A roof replacement contractor in Los Angeles needs to know the difference between a 1950s stucco tract home in 90038 and a 1920s Spanish Colonial in 90037. The tract home roof is straightforward: tear off two layers of composition, re-deck where the plywood is delaminating, install architectural shingles. The Spanish Colonial is a different animal entirely.
The 1910s-1930s bungalows and Spanish Revival homes across 90001-90008 are built on non-engineered framing with original clay tile that has been relaid over failed felt from a prior decades-old re-roof. The tile shatters underfoot. The underlayment is dust. The decking is soft at every penetration. A roof replacement here means selective tile salvage, full underlayment replacement with Class A fire-rated material, new flashing and drip edge, and matched new clay tile where the original can’t be saved. We’ve done that exact job on a 1926 bungalow off Compton Avenue and the homeowner got the tile look back with ember-resistant detail built in, not a rolled-roof shortcut.
Decking Replacement and Structural Scoping
Our crews check every decking board before we lay new underlayment. On older homes, that’s where the real cost lives. We scope it honestly, with allowances written into the contract for what we expect once the roof is opened.
Matched Tile Salvage and Reset
Original 1920s clay tile is worth saving when it’s still sound. We bed new field tile from Boral or IKO where originals are cracked, and we match the profile. The result is a roof that looks original but performs to current fire-resistance standards.
Trusted Brands We Service in Los Angeles
A Los Angeles homeowner should never be locked into one manufacturer’s product because that’s the only brand the contractor stocks. We work with seven major shingle brands, GAF in Los Angeles, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral, and we match the material to the structure, the slope, and the fire-zone requirements in your neighborhood. Boral clay and Atlas architectural shingles come up constantly on South LA and Eastside replacement jobs. IKO and Tamko give us solid mid-tier asphalt options for 1950s tract homes in 90036. Seven brands, one standard of installation. That’s how we keep turnaround fast for Los Angeles customers without compromising the spec.
See the difference
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After
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AfterCommon Roof Replacement Problems We See in Los Angeles Homes
- Failed felt underlayment under relaid clay tile. Decades-old tile relaid over brittle 1970s felt looks fine from the ground, but the rare heavy winter storm drives dry-rot into decking and fascia at penetrations before anyone sees a leak inside. By the time you notice the stain, the decking is already compromised.
- Ember-vulnerable flashing and degraded underlayment. Sun-baked, UV-degraded tile underlayment and dry-split flashing around vents and valleys create pathways that Santa Ana wind-driven fire brands exploit. In fire-zone neighborhoods, this is a life-safety issue as much as a leak issue.
- Non-engineered 1920s framing and skip-sheathing. Original construction on pre-1940 homes can’t always take a straightforward tear-off and re-deck. An inspection-first scope catches the structural work before it becomes a surprise, and permit-triggered upgrades get written into the contract.
- Cracked tile from foot traffic and wind damage. Clay tiles in 90001-90008 shatter on foot traffic during maintenance or solar installs, and Santa Ana gusts peel back ridge caps on 1950s fourplexes. The fix is almost never patching, it’s a proper re-bed and re-flash at the affected sections.
Pricing for Roof Replacement in Los Angeles, CA
A standard architectural asphalt shingle roof replacement on a 1,200 square foot Los Angeles bungalow runs $11,000 to $15,000 including tear-off, decking repair allowances, underlayment, and standard flashing. Clay tile replacement with full underlayment and partial decking replacement on a Spanish Revival runs $25 to $38 per square foot, which pushes a 1,500 square foot roof into the $37,000 to $57,000 range depending on how much original tile can be salvaged. Flat roofing on 1950s fourplexes in 90037 and 90038 runs $14 to $22 per square foot for membrane systems. The biggest driver on older homes is decking and structural work, and that’s exactly what we scope before you sign. Call (866) 650-8319 for a free written estimate with line-item allowances so there are no surprises after the tear-off.
We Also Serve Cities Near Los Angeles
Our Los Angeles crews cover the neighborhoods and nearby communities where these older roof types are concentrated. We work regularly in Koreatown, Echo Park, Silver Lake, and Hollywood, and we bring the same inspection-first approach to every Los Angeles roof we touch. If you’re in one of those neighborhoods and you’re seeing signs of trouble, we’ll come out and tell you what the roof actually needs.
Serving Los Angeles, CA — Our Local Coverage Area
We’re based in the Los Angeles 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 Los Angeles
Partially, yes. Original clay tile that hasn’t been shattered by foot traffic can be salvaged and reset over new underlayment and flashing. The catch is that on most South LA bungalows, a large percentage of the tile is already cracked from decades of heat and incidental damage, so you’ll be matching the salvageable piece with new Boral or IKO clay. We assess tile condition during the inspection and tell you exactly what percentage can be saved before you commit to anything. Call (866) 650-8319 for a free tile assessment.
Los Angeles building codes require that once a roof is opened on a pre-1940 structure, any exposed framing, sheathing, or flashing that doesn’t meet current standards be brought up to code. On Eastside bungalows, that commonly means upgrading skip-sheathing to solid plywood, replacing rusted flashing with code-compliant metal, and sometimes adding seismic straps at the roof-to-wall connection. A contractor who doesn’t write these into the contract is pricing you a number that won’t survive the first day of tear-off. We scope these upgrades during inspection and put them in writing before work starts.
On almost every 1920s or 1930s Spanish Revival home in Los Angeles that still has original tile, we find the same thing: relaid clay tile bedded on brittle felt from a 1960s or 1970s re-roof, over skip-sheathing with soft decking at the penetrations. The tile shatters as we walk it. The felt has the texture of dried leaves. The decking at valleys and chimney flashings is often rotted through. That’s why we don’t quote a Spanish Revival roof replacement from the ground. We open it up first.
No, and any roofer trying to sell you ice and water shield on a Los Angeles home is selling a product designed for freeze-thaw climates that have real winter precipitation. Los Angeles’s failure mode is UV degradation and Santa Ana wind-driven embers, not ice dams. What your roof needs here is a high-quality synthetic underlayment rated for Class A fire resistance and proper flashing at every penetration. Save the ice and water shield money and put it toward decking repair instead. Call (866) 650-8319 and we’ll scope what your roof actually needs, not what a distributor is pushing this quarter.
You compare them line by line, not by the bottom number. Take both bids and check three things: does the decking replacement allowance match what a real inspection found, does the underlayment spec include Class A fire-rated material and new flashing at every penetration, and are permit-triggered structural upgrades written into the price or listed as “extra”? In our experience with 1950s fourplexes across 90036 through 90039, the lower bid is almost always the one that excludes decking and flashing work that the inspection already flagged. We’ll walk through any competing bid with you and show you where the risk is hiding. Estimates are free, and the comparison conversation is free too.
Schedule your free Los Angeles roof replacement estimate today. Call (866) 650-8319 and we’ll send a crew to inspect your roof, scope the real condition, and give you a written quote with allowances for everything we expect to find once the roof is opened. Inspection first, recommendation second. That’s how we work across every Los Angeles neighborhood we serve.
Written by Neil Drummond, Owner at Gable Roof Repair, serving Los Angeles homeowners with inspection-first roof replacement and repair.