Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
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AfterFast, Reliable Roofing Company Across Calabasas
Roofing in Calabasas is not like roofing in most of Los Angeles County, and any honest conversation about it starts with fire. We serve Calabasas homeowners from Mulwood to The Oaks, and we know what the Santa Ana winds do to a roof, what the 1980s tile stock does under foot, and what happens when underlayment dries out after four decades of heat. If you need a roof repair, replacement, or inspection, call Brennan Roofing at (361) 320-9467. Every job starts with a written price before any work begins, so you know the number before we open the roof or move a single tile.
Calabasas sits in one of Los Angeles County’s most wildfire-exposed zones. The 2018 Woolsey Fire burned to the city’s western edge. That changed the way roofers should work here, and we keep that at the front of every estimate. You should not have to chase a contractor. You should not have to wait for a callback. Our phones are answered by a live person around the clock, and we dispatch background-checked, uniformed technicians who arrive inside the window we give you.
We are Roofing Company specialists who work under The Garrison Standard: written pricing before any work starts, a full-year written guarantee on every job, and a standard that holds on every roof we touch. No exceptions.
Why Brennan Roofing Is Calabasas’s Preferred Roofing Company
Calabasas homeowners have been burned in more ways than one. The wildfire risk is real, but so is the risk of hiring a roofer who no-shows, changes the price at the door, or leaves your hillside home with a tear-off half done. We built our reputation in this city by doing the opposite. The price goes on paper before we begin. The technician you meet is background-checked and in uniform. And the work we do is covered by the 365-Day Done Right Promise: if it is not done right, we fix it in writing, for one full year, at no charge.
Travis Oakley runs our crews to that standard on every Calabasas job. He does not bid roofs from a satellite image. He stands on them, walks the decking, checks the flashing, and tells you plainly what you have and what it will cost. When we repair or replace a roof in The Oaks, Calabasas Hills, or Mulwood, we write the scope of work so it reflects what we actually find up there. That is why homeowners trust us with homes they have owned for twenty years. The phone number again: (361) 320-9467. A person answers.
Brennan Roofing is an independently owned and operated member of the Garrison Partners family, founded in 2000. We are not a faceless chain. We are a local roofing company that operates under a named, defined standard, and that standard means the same thing on a 1970s tract home as it does on a custom estate.
Scheduling is coordinated from the brand’s Los Angeles office, but the crews that show up serve Calabasas locally. That keeps things simple: one point of contact, a written quote, and a crew that knows the hills, the heat, and the roads they have to navigate to get to your house.
Metal Roof Installation in Calabasas
Metal Roof Installation in Calabasas has become a serious option for homeowners who want a roof that does not crack under heat cycling and does not feed a fire the way dried shake or aged asphalt can. We install standing seam and metal tile systems from manufacturers including Atlas and Tamko, and we pair them with the ember-resistant vent and eave details this city actually needs. A typical metal roof installation in Calabasas runs $18,000 to $34,000 depending on roof complexity, pitch, and whether we are tearing off an existing roof or installing over a single layer. Standing seam usually lands on the upper end. Corrugated metal over a simple pitch lands on the lower end.
Why Metal Works in Calabasas Heat
Calabasas summers are hot and dry. Asphalt shingles bake and granulate. Wood shake dries into kindling. Metal reflects heat instead of absorbing it, and it will not ignite from an ember. For homeowners in The Oaks, where the 1980s tile is brittle and the road access is tight, a standing seam metal roof can mean a full tear-off that stages by conveyor and never requires a crane right up against the structure. We price that scenario plainly.
Wind and Ember Performance
Santa Ana winds regularly exceed 60 mph in the canyons and ridge lines around Calabasas. Metal panels, when properly installed with concealed clips and an underlayment that is not paper-thin, hold under wind uplift far better than shingles or cracked tile. The edge detail matters just as much as the panel. We use drip edge and ember-resistant venting so the roof does not become a liability during a wind event.
Residential Roofing in Calabasas
Residential Roofing in Calabasas is rarely a simple shingle swap. Much of the city’s housing stock was built in the 1970s and 80s, which means we are often opening roofs last touched when the homes were new. We handle complete roof replacement, targeted repair, and full inspection for single-family homes throughout Calabasas, including the gated and hillside communities where access and staging matter. A standard asphalt shingle replacement on a Calabasas home runs $12,000 to $22,000. A tile re-roof, which frequently includes replacing broken or brittle tile and failed underlayment, runs $22,000 to $38,000.
Older Homes, Older Roofs
In Mulwood and Calabasas Hills, the 20+ year roof cycle has already come and gone on many homes. That means original roofing, original flashing, and original underlayment that has dried out under decades of sun. We open the roof, show you what is there, and price the repair in writing before we touch it. No surprise change orders. No door-knock pricing.
Hillside Access and Staging
In The Oaks and other hillside neighborhoods, narrow private roads often keep a standard boom truck out. Tear-off and material staging get done by conveyor or crane, which changes the labor figure and the schedule. We write that into the estimate from the start. A homeowner should not find out about access costs when the crew is already on site.
Trusted Brands We Service in Calabasas
We install and repair roofing materials from GAF, Atlas, and Tamko, and we stock common replacement parts for Calabasas homes, including tile profiles, flashing, and vent components. That means we are not waiting a week on a supplier when a repair is time-sensitive. If you have an existing roof from a recognized manufacturer line, we can typically match the material and finish so the repair does not look patched. We carry materials that meet the Class A fire rating and ember-resistance standards Calabasas homeowners should be asking about. You get real options explained plainly, with the manufacturer’s warranty on the material and our written one-year guarantee on the work.
Common Roofing Company Problems We See in Calabasas Homes
- Brittle 1980s tile in The Oaks and Calabasas Hills. Heat cycles and seismic movement crack tile, and a routine inspection walk can break field tiles on a roof that looks fine from the ground. That changes any re-roof bid, because tile you thought was reusable often is not.
- Failed underlayment beneath original roofing. The felt or synthetic layer under the roof covering is the real waterproofing surface, and after 30 to 40 years of dry heat, it often delaminates or tears. If it fails, the roof leaks even when the tile or shingle above it is intact.
- Missing or damaged flashing at valleys and penetrations. Calabasas does not get much rain, but when it does come, it finds every gap at a chimney, skylight, or valley. We see more flashings failing from heat and wind-driven movement than from storm damage.
- Eave and vent details that ignore wildfire exposure. Embers enter through vents and gable openings. A roof can pass a basic inspection and still be a liability in a Santa Ana wind event because it lacks ember-resistant venting and proper eave detailing. That is a roof problem, not a gutters-only problem.
Pricing for Roofing Company in Calabasas, CA
You should be able to get a real number before you make a call. Here is what Calabasas homeowners can expect: asphalt shingle re-roofs run $12,000 to $22,000. Tile re-roofs with new underlayment run $22,000 to $38,000, and brittle 1980s tile replacement pushes that number higher. Metal roof installation runs $18,000 to $34,000. Roof repairs like flashing replacement, leak repair, or tile replacement typically run $450 to $1,800, depending on scope. A full roof inspection with a written report runs $250 to $450. These numbers move based on pitch, decking condition, access, and the ember-resistant details you choose to add. The estimate we give you is free, and the price we put on paper before we start is the price you pay. Call (361) 320-9467 to schedule yours.
What affects cost in Calabasas more than anything is what we find once the roof is opened. We handle that differently than most roofers. Inspection first. Allowances written into the contract. Any new information is priced and approved in writing before we touch it. You are never standing in your driveway looking at a change order you did not approve. That is The Garrison Code, and it applies on every job.
We Also Serve Cities Near Calabasas
Brennan Roofing serves Calabasas and the surrounding area, including Woodland Hills, West Hills, Topanga, and Canoga Park. If you are in any of those cities and need a Roofing Company in Calabasas standard of workmanship, call the same number: (361) 320-9467. We bring the same written pricing and the same guarantee to every job in the region.
Serving Calabasas, CA - Our Local Coverage Area
We’re based in the Calabasas 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 Roofing Company in Calabasas
Because much of this city’s housing stock was built in the 1970s and 80s, and a roof is the last place anyone looks until it fails. Once we open a roof in Mulwood or Calabasas Hills, we regularly find failed underlayment, cracked or brittle tile, flashing that has been moved by heat and seismic activity, and sometimes decking or framing that needs repair before a new roof can go on. We handle that by inspecting first, writing allowances into the contract, and pricing any new scope in writing before we do the work. You are not hit with a surprise mid-job. Call (361) 320-9467 and we will walk you through what your roof is likely hiding.
Yes, and you should want one even if a lower class is technically permitted on your street. Calabasas is one of the most wildfire-exposed cities in Los Angeles County, and the Woolsey Fire burned to the western edge of the city. Class A rated roof coverings are the top standard for fire resistance, and they matter because Santa Ana winds push embers into eaves, vents, and gable openings. We recommend Class A materials paired with ember-resistant vent and eave details on every Calabasas roof we touch. That detail can make the difference between a roof that survives a wind event and one that gives the fire a place to enter. Call (361) 320-9467 for a fire-focused roof assessment.
We stage tear-off and new material by conveyor or crane, which means we do not need to put a boom truck on roads it cannot navigate. The original 1980s tile in The Oaks is frequently brittle enough that an inspection walk alone can break field tiles, so we budget for tile replacement before the job starts, not as a change order after the decking is exposed. That access challenge changes labor and scheduling, and we write it into the estimate from day one. Call (361) 320-9467 for an exact price on your hillside home.
It matters more than rain does. Calabasas gets little rainfall, so roofs here fail more from sun, heat cycling, and wind than from storms. Santa Ana winds can exceed 60 mph through the canyons and ridgelines, and that wind-driven uplift loosens shingles, lifts flashing, and drives embers into vulnerable roof details. A roof with cracked tile, missing flashing, or a standard vent that does not resist embers becomes more dangerous during a wind event, even if it never leaks a drop. We inspect for wind damage and ember vulnerability on every roof we walk. Call (361) 320-9467 to schedule an inspection before the next Santa Ana season.
Put them side by side on three things: what they found on the roof before the bid was written, what they priced in writing for tear-off and access, and what they excluded. A bid that assumes your 1980s tile will be reset without breakage is a bid built to change. A bid that does not account for conveyor access in The Oaks is a bid built to change. A bid that does not mention ember-resistant venting is a bid written by someone who does not know Calabasas. Ours includes all of it, in writing, before we start. We are happy to explain why a lower number is sometimes not a better number. Call (361) 320-9467 and we will show you exactly what to look for.
Get Your Free Calabasas Roof Estimate
The fastest way to know what your roof actually needs is to have someone stand on it. We will inspect it, tell you what we find, and put a written price in your hands before any work begins. That is how we work in The Oaks, in Mulwood, in Calabasas Hills, and on every street in this city. Call Brennan Roofing at (361) 320-9467 to schedule your free estimate. A live person answers, day or night. Written price first, guaranteed work after, and a full year to hold us to it.
Written by Travis Oakley, Owner at Brennan Roofing, serving Calabasas and the surrounding Santa Monica Mountains area.