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
A full roof replacement in Los Angeles typically runs $9,500 – $18,000 for a standard asphalt shingle tear-off on a 1,200 – 1,800 square foot home, with architectural shingles pushing toward the upper end and complex flat-roof or multi-layer jobs running higher. Most jobs we handle in the 90036 – 90039 ZIP codes take three to five working days once materials land and permits clear. If you’re looking at cracked shingles, daylight through the attic, or a roof that’s hit the 20-year mark under LA sun, call (866) 361-0798 for a free estimate and we’ll tell you straight whether repair or Roof Replacement is the right call.
We work across Los Angeles regularly from Koreatown to Silver Lake, so our crew knows what a tight lot does to staging, where to park the dump trailer without blocking a neighbor’s driveway, and how to keep tear-off debris out of a shared walkway. That local knowledge changes how the job runs, and it changes the quote you get.
Why Ridge Cap Roof Repair Is Los Angeles’s Preferred Roof Replacement Company
Los Angeles homeowners call us because we inspect before we recommend. A lot of roofing companies in this market push replacement on every call. We don’t. Our full-spectrum model means the same crew that inspects your roof is the one that replaces it, so the findings don’t get lost between a salesperson and a sub crew. When you call about a roof in Los Angeles, you’re talking to someone who’s worked on 1920s bungalows in 90037 and mid-century flats in 90038.
Our material range is the other reason. We install and service products from GAF, CertainTeed, Owens Corning, IKO, Atlas, Tamko, and Boral. Seven manufacturers means we spec the material that fits your roof’s pitch, your budget, and Los Angeles’s UV load, not whatever single brand happens to be in the warehouse. From the ridge cap down, we finish details other crews rush.
Noel Cardenas leads our team with a repair-first mindset. Repair when it makes sense. Replace when it doesn’t. That’s how we’ve earned repeat calls from homeowners across Los Angeles who know we won’t upsell them into a job their roof doesn’t need.
Styles & brands we work with
Asphalt Shingle Roof Replacement in Los Angeles
Asphalt Shingle Roof Replacement in Los Angeles means tearing off every layer down to the deck, repairing or replacing deteriorated boards, installing new underlayment and flashing, then finishing with an architectural shingle rated to handle years of direct sun. On a typical 1940s bungalow with two or three existing layers over skip sheathing, the full tear-off and replacement runs $11,000 – $16,000 depending on square footage and decking condition. You need this when shingles are curling, granule loss is exposed at the eaves, or the roof has been patched so many times that overlaying again makes no sense.
Architectural Shingles for LA’s Sun
Architectural shingles hold up better under Los Angeles heat cycling than thin three-tab products. The layered construction resists lifting during Santa Ana wind events, and the heavier mat fights UV breakdown longer. We stock GAF Timberline and CertainTeed Landmark locally for Los Angeles jobs, so lead times stay short.
Full Tear-Off vs. Overlay
On older Los Angeles homes, especially in the 90001 – 90010 corridor, we almost always recommend a full tear-off rather than an overlay. Overlaying new shingles over multiple existing layers hides decking rot and adds weight to framing that wasn’t designed for it. The full tear-off lets us see what’s actually happening on the deck, and that’s information you can’t get any other way.
New Roof Installation in Los Angeles
New Roof Installation in Los Angeles applies to new construction, additions, ADUs, and full re-decks where the existing roof structure is being rebuilt rather than just recovered. On a new build or an ADU in the 90039 area, a new asphalt shingle roof typically runs $8,000 – $14,000 depending on pitch, square footage, and whether the plans call for a Chapter 7A wildfire-rated assembly. This is also the path when a roof has failed structurally, not just cosmetically.
New Construction and ADUs
Los Angeles’s density push means a lot of ADU work. New construction roofs need to be coordinated with framing, electrical, and stucco trades, and the sequence matters. We handle new roof installation as a standalone scope, working alongside your GC or directly with the homeowner on owner-builder projects. The key is getting the underlayment and flashing details right before the roof gets covered.
Re-Decking When the Frame Moves
Some Los Angeles roofs need more than shingles; they need a new deck. If skip sheathing has rotted, if the framing has sagged under multiple shingle layers, or if termite damage has compromised the substrate, we replace the decking before installing the new roof. On a 1940s bungalow in the 90003 ZIP code, we recently tore off three layers of sun-baked shingles, replaced several deteriorated deck boards, laid new underlayment, and finished with GAF Timberline architectural shingles and a ridge vent. The tight lot required careful staging, and we coordinated with the neighbor about parking and noise, completing the job in three days with no complaints.
Trusted Brands We Service in Los Angeles
We install and service roofing systems from seven manufacturers, including CertainTeed, Owens Corning, IKO, and Atlas. That range matters in Los Angeles because no single brand fits every roof. A steep-pitch Spanish-style home in 90036 has different wind-uplift needs than a flat-roof fourplex in 90037, and a homeowner in a wildfire-adjacent zone has different code requirements than someone in the flats. Because we work across the full roster, we recommend based on the job, not on what’s easiest to stock. For Los Angeles customers, that means shorter lead times and a warranty path that actually exists when you need it.
See the difference
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AfterCommon Roof Replacement Problems We See in Los Angeles Homes
- Multiple shingle layers over skip sheathing: In neighborhoods like 90002 and 90003, we routinely find three or four layers of sun-baked shingle stacked on old skip sheathing. The decking underneath is often compromised, which means a full tear-off and deck repair, not a quick overlay.
- Flat-roof parapet flashing failures: Stucco fourplexes and commercial buildings across Los Angeles often have flat hot-mop or built-up roofs where the parapet flashing has been patched with mastic for 20 years. The seams fail during winter storms, and interior leaks don’t show until the damage is extensive.
- Inadequate attic ventilation: Mid-century LA construction often came with minimal attic airflow. Combined with skip sheathing and intense summer heat, that accelerates shingle deterioration and shortens roof life. On a re-roof, adding ridge or eave ventilation is frequently part of the scope.
- UV and heat cycling degradation: Los Angeles roofs fail from sun, not snow. Hot, dry summers bake shingles until they curl and crack, and the few heavy rain events expose every deferred flashing and drainage problem. A roof that looks fine from the street can be failing at every seam.
Pricing for Roof Replacement in Los Angeles, CA
A standard asphalt shingle roof replacement on a 1,200 – 1,800 square foot Los Angeles home runs $9,500 – $18,000. Architectural shingles, a full tear-off with decking repair, or a Chapter 7A wildfire-rated assembly push the number higher; a simple single-layer tear-off on a small bungalow in 90037 sits at the lower end. Flat roofs and complex parapet details add cost because of the labor and materials involved in re-flashing every seam. The accurate number comes from the inspection. Call (866) 361-0798 to schedule your free estimate, and we’ll give you a written line-item quote before any work starts.
We Also Serve Cities Near Los Angeles
Our crew covers Los Angeles and the surrounding neighborhoods, including Koreatown, Echo Park, Silver Lake, and Hollywood. If you’re just outside the central Los Angeles area, give us a call anyway; we regularly schedule work across the wider Los Angeles basin and can often fit your job into an existing route.
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
Yes, the City of Los Angeles Department of Building and Safety requires a permit for a roof replacement, and the permit triggers the inspection process for decking, underlayment, and final nailing. On a tight lot in neighborhoods like Silver Lake or Echo Park, the permit process also intersects with staging: you may need to submit a traffic control plan if the dump trailer or material delivery blocks a lane, and some historic overlay districts require additional review before work starts. We pull permits as part of the job and schedule inspections around the crew’s progress, so the city’s requirements don’t stall your project. Call (866) 361-0798 and we’ll walk you through what your specific property triggers.
California building code allows a maximum of two layers of asphalt shingles on a roof, but on older Los Angeles homes we often find three or four layers stacked over skip sheathing, which means a full tear-off is required by code before any new roof can be legally installed. Beyond code, multiple layers hide decking rot and add dead weight to framing that was never engineered for it. If you’re in a 1940s-era home in the 90002 or 90003 area, expect the tear-off to be mandatory, not optional. We’ll verify the layer count during the inspection and give you an exact scope before quoting.
A square in roofing is 100 square feet of roof area, and bids are quoted per square so you can compare apples to apples across contractors. In Los Angeles, asphalt shingle replacement typically runs $380 – $550 per square depending on tear-off layers, decking condition, and material grade, with architectural shingles at the higher end. When you compare bids, check whether the square price includes tear-off, disposal, underlayment, flashing, and permits, because a low per-square number with exclusions is not a low bid. Call (866) 361-0798 and we’ll give you a written line-item quote with everything included.
We run ground tarps around the perimeter, protect landscaping, and stage materials in coordination with your available space, which on a tight Los Angeles lot often means scheduling the dump trailer drop for day one and walking materials in rather than craning them. We talk to your neighbors before tear-off starts, coordinate parking and noise, and keep the work area clean at the end of every day. On our 90003 bungalow job, the neighbor thanked us for the heads-up about the trailer and said they barely noticed the noise. That’s the standard, not the exception.
If your Los Angeles property sits in a designated Very High Fire Hazard Severity Zone, California Chapter 7A requires Class A roofing assemblies and ember-resistant vents on new and re-roofs, and the requirement applies to homes in many hillside and canyon-adjacent neighborhoods. Properties in the flatland ZIP codes like 90036, 90037, and 90038 are typically outside the zone, but our team checks the current mapping on every job so you’re not under-building or over-paying. We install Chapter 7A-compliant systems when they’re required and can show you the assembly spec your roof is built to. Call (866) 361-0798 to find out where your property lands.
Need a straight answer about whether your Los Angeles roof can be repaired or needs replacement? Call (866) 361-0798 to schedule your free estimate. We’ll inspect before we recommend, give you a written line-item quote, and never push a replacement your roof doesn’t need.
Written by Noel Cardenas, Owner at Ridge Cap Roof Repair, serving Los Angeles and the surrounding basin.