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 Replacement Across Los Angeles
Roof replacement in Los Angeles typically costs between $9,500 and $22,000 for a standard single-story home, with tear-offs of older wood-shake roofs in South LA running higher due to permit-driven upgrades. Most full replacements take 3 – 7 days once materials arrive, though 1920s – 1950s bungalows with rotted decking can add a day or two. We serve the entire city from El Monte, so calling (866) 253-8145 gets you a straight answer about what your roof actually needs, not a pitch for work it doesn’t.
Why Vista Roof Repair Is Los Angeles’s Preferred Roof Replacement Company
Los Angeles homeowners call us because we do the full cycle: inspection, repair, and replacement. Same team from the first ladder-up to the final nail. No subcontractor handoffs, no second company finishing what the first one started. Ruben Ochoa runs every job with that continuity in mind, and it shows when a tear-off in Silver Lake or Echo Park uncovers something the original bid didn’t account for. We’ll tell you what your roof actually needs before any replacement is proposed.
We work with seven major roofing brands, including IKO, Atlas, and Boral, so your material choice comes from what fits your budget and your home, not from whatever one manufacturer pushes. That matters in a city with this many roof types. A 1940s bungalow in Koreatown needs different materials than a 1960s fourplex in Hollywood, and we source accordingly. Call (866) 253-8145 and you’ll reach someone who can talk specifics, not script.
Styles & brands we work with
Roof Installation in Los Angeles
Roof Installation in Los Angeles usually means either a full tear-off on an older home or a complete roof on new construction, and the cost ranges from $11,000 to $24,000 depending on material grade, pitch, and what the decking reveals once the old roof is off. Los Angeles homeowners with pre-1978 housing stock should expect the installation to include code-triggered work: the city requires a permit for re-roofing, and that permit brings Title 24 cool-roof and fire-resistive requirements into play. We account for those in writing before work starts, so the price you approve is the price you pay.
Full Tear-Off and Decking Replacement
Older homes in Los Angeles, especially 1920s – 1950s bungalows, often hide rotted skip sheathing beneath original wood shakes. A full tear-off exposes that framing to inspection, and we replace any compromised decking before underlayment goes down. This is not an upsell. It is what prevents a new roof from failing at the decking level within five years.
New Construction Roof Installation
For new builds and additions in Los Angeles, we install to current Title 24 standards from day one: cool-rated shingles, proper underlayment, and ventilation that keeps attic temperatures down during LA’s long, hot summers. Same team handles the entire installation, from decking to final ridge cap.
Roof Replacement Contractor in Los Angeles
Roof Replacement Contractor work in Los Angeles covers everything from a straight like-for-like shingle replacement to a full structural re-roof with decking repair, and pricing runs $10,000 to $22,000 on most homes with mid-range architectural shingles. A contractor who only patches leaks cannot address what causes them, and in South LA’s shallow-pitched bungalows, the cause is frequently the framing underneath. We inspect first, quote what the roof actually needs, and handle the entire replacement without bringing in outside crews.
Permit-Driven Upgrades
Los Angeles requires a permit for roof replacement, and that permit triggers mandatory upgrades: cool-roof shingles, fire-treated underlayment, and sometimes additional ventilation. On a 1948 bungalow in the 90003 ZIP code, our crew tore off three layers of deteriorated wood shakes and found original 1×6 skip sheathing with dry rot along the north slope where a neighbor’s addition shaded it. We replaced the rotted sheathing, installed new underlayment and drip edge, and upgraded to GAF Timberline Cool Series architectural shingles to meet Title 24, then added a ridge vent to fix the minimal attic ventilation. The homeowner got a written change order before we touched a single board, so there were no surprises at the end.
Structural Repairs Before Shingles
Some Los Angeles roofs need more than new shingles. Sagging rafters, failed flashing around chimneys and vents, and rotted decking all must be addressed before the new roof goes on. We identify those issues during inspection, not mid-tear-off, and we price them in writing before work proceeds.
Trusted Brands We Service in Los Angeles
We install and service IKO, Atlas, and Boral roofing systems, alongside GAF, CertainTeed, Owens Corning, and Tamko. That gives Los Angeles homeowners genuine material choice across premium and value lines, and means we quote based on your roof’s needs, not a manufacturer’s incentive. Because our installers are trained across all seven brands, we can recommend the right system for a vintage bungalow in 90037 or a mid-century ranch in 90036 without pushing a single-product agenda. Local materials are stocked nearby, so turnaround stays tight. Call (866) 253-8145 for a written recommendation based on your specific roof.
See the difference
Before
After
Before
After
Before
AfterCommon Roof Replacement Problems We See in Los Angeles Homes
- Rotted skip sheathing under old wood shakes. The 1920s – 1950s bungalows across South LA (90001 – 90011) were often built with 1×6 boards spaced apart, no underlayment, and original shakes nailed directly on top. Tear-off almost always reveals rot that must be replaced before any new roof goes down.
- Title 24 permit upgrades inflating the final bill. Los Angeles requires a permit for re-roofing, and that triggers mandatory cool-roof and fire-resistive upgrades. Homeowners who budget for shingles only are often caught off guard, which is why we write those costs into the contract upfront, not after demolition.
- Minimal attic ventilation cooking the new roof from below. A 1940s hip roof with no ridge vent or soffit vents traps 130°F-plus attic heat all summer. That bakes shingles from underneath, causing premature granule loss and cracking. We address ventilation during replacement, not as a separate change order later.
- Uneven roof decay from tree shadow and neighboring additions. In South LA’s dense grid, a single summer of tree shadow or shade from a neighbor’s addition can rot one slope while the other stays sound. This creates exactly the kind of surprise that requires a written change order, not a phone call with a new number.
Pricing for Roof Replacement in Los Angeles, CA
A typical asphalt shingle roof replacement in Los Angeles runs $9,500 to $16,000 for a standard single-story home with moderate pitch and no underlying structural surprises. Architectural shingles, which most Los Angeles homeowners choose for their fire rating and lifespan, land between $11,000 and $20,000. Full tear-offs of original wood-shake roofs in pre-1978 South LA stock run $14,000 to $24,000, because the permit triggers Title 24 upgrades and the decking usually needs repairs once exposed. Roof decking replacement alone adds $1,500 to $4,500, depending on square footage and rot extent. Flat roofing on Los Angeles fourplexes and commercial-style residential roofs costs $8,000 to $18,000 when replaced with a modern membrane. Estimates are free, line-itemed, and include permit costs. Call (866) 253-8145 to schedule yours.
We Also Serve Cities Near Los Angeles
Our Los Angeles repair and replacement crews cover Roof Replacement in Los Angeles neighborhoods like Koreatown, Echo Park, Silver Lake, and Hollywood, plus the broader 90036 – 90039 ZIP range. If you’re in any of these areas, call (866) 253-8145 and ask for a free estimate, whether your roof needs a repair or a full tear-off. We’re in El Monte, so we can usually schedule Los Angeles inspections within days, not weeks.
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
Because the tear-off on a 1920s – 1950s bungalow routinely exposes rotted skip sheathing, failed flashing, or missing underlayment that no one could see from the top, and because Los Angeles’s permit for re-roofing triggers mandatory Title 24 cool-roof and fire-resistive upgrades. We handle this by writing allowances for decking repair and permit upgrades into the contract before work begins. If the tear-off reveals more than expected, you’ll get a written change order with an exact price before we touch a single board. Call (866) 253-8145 for an estimate that accounts for what your roof actually is, not just what the shingles cost.
A square is 100 square feet of roof surface, and it is the standard unit every Los Angeles contractor uses to price materials and labor. Compare bids by cost per square, not by the total lump sum; that removes square-footage errors and roof-size differences from the equation. Asphalt shingle replacement in Los Angeles typically runs $350 to $650 per square installed, depending on brand and pitch. If a bid comes in below $300 per square, look for what’s missing: disposal fees, permit costs, or decking allowance. Call (866) 253-8145 and we’ll walk you through a line-item comparison.
Yes, Los Angeles requires a building permit for roof replacement, and that permit triggers Title 24 Part 6 energy code requirements: cool-rated shingles for most homes and fire-resistive underlayment in designated high-hazard zones. The permit cost is typically $200 to $600, but the required material upgrades can add several thousand dollars depending on roof size. We pull the permit for every replacement, pass inspection before final payment, and include permit costs and upgrade materials in your written estimate. Call (866) 253-8145 if you want to know exactly what your home will trigger.
Usually no, and for good reason. Original wood shakes on 1940s Los Angeles bungalows were often laid over skip sheathing with no underlayment, and overlaying new shingles on that surface hides rot, uneven decking, and failed flashing that will destroy the new roof from underneath. City code also requires decking to meet current structural standards, which overlays rarely satisfy. A full tear-off exposes the decking to inspection, lets us fix what’s rotted, and gives you a roof that will actually last in LA’s UV-heavy climate. Call (866) 253-8145 for an inspection that tells you what your specific roof can and cannot support.
Los Angeles’s hot, dry, sunny climate bakes asphalt shingles from above while minimal attic ventilation cooks them from below, so we recommend cool-rated architectural shingles with a higher granule adhesion for this market. The nearly rainless summers mean leaks from failed flashing often go unnoticed until the first winter storm, which is why spring inspections catch problems before they become emergency replacement work. Santa Ana wind events also loosen aging shingles and expose gaps, so replacement timing in fall often makes sense for pre-storm hardening. We install year-round, and the best time to replace is whenever your inspection shows it’s needed; waiting for winter often means waiting with a leak. Call (866) 253-8145 to schedule a standalone roof inspection, no replacement purchase required.
If you’re in Los Angeles and your roof is aging, leaking, or just due for a real assessment, call (866) 253-8145 for a free estimate. We’ll inspect first, tell you what your roof actually needs, and give you a written quote that covers the full job, permits and all. No pressure, no upsell, just straight answers from a team that handles inspection, repair, and replacement under one Roof Replacement crew. Ruben Ochoa and the Vista Roof Repair team serve Los Angeles from El Monte and are ready to schedule your inspection.
Written by Ruben Ochoa, Owner at Vista Roof Repair, serving Los Angeles and surrounding communities.