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Our 2-ply Polyfresko torch down roofing systems provide long-lasting, waterproof protection for flat and low-slope roofs. Designed for durability and performance, this system is ideal for residential, multi-family, HOA and commercial buildings across Malibu, Los Angeles and Southern California. Waterproof protection, durable and long lasting, UV and heat resistant, ideal for flat roofs, professional installation.
RESIDENTIAL HOMES
APARTMENTS & HOAs
COMMERCIAL BUILDINGS
LOW-SLOPE ROOFS

MALIBU, CA
Two Plies, Welded Seams, No Guesswork.
Torch down roofing in Malibu is modified bitumen, installed in two plies and heat-welded as it goes down: a base sheet torched to the prepared deck or cover board, then a white Polyfresko cap sheet over it. The seams fuse instead of relying on adhesive, which is why the system holds up on flat and low-slope roofs that see standing water.
All American Roof Repair & Commercial Roofing installs and repairs torch down on houses with flat sections, apartment buildings, HOA property, offices and light industrial across Malibu, Tujunga, Shadow Hills, Lake View Terrace and the northeast San Fernando Valley.
Malibu sits in a bowl at the foot of the Verdugo and San Gabriel Mountains and it bakes. A dark flat roof here runs far hotter than the air, the daily swing works every lap, and the fall winds drive grit across the surface. Then the rain arrives in short, heavy bursts and finds whatever the summer loosened: a split lap, a lifted edge, a drain that has not been cleared since the last storm.
The old roof comes off and any soft decking is replaced before a new sheet touches it. You see the bad bays before they are covered.
Where the building wants R-value, polyiso goes down; otherwise a cover board gives the torch a sound, even surface.
The modified bitumen base ply is torched and rolled so the whole sheet bonds, not just the edges.
The white cap ply goes over it, seams welded and probed. White means the roof reflects heat instead of storing it.
Curbs, pipes, parapets, edge metal and drains are detailed last, because that is where flat roofs actually leak.
Straight talk: torch down is hot work. We carry the permits and insurance for it, run a fire watch and keep extinguishers on the roof. Where open flame is not appropriate — a wood deck in poor condition, an occupied building with tight access — we quote a cold-applied or coating system instead and say why.
If the roof is flat or low-slope, torch down is on the table:
Additions, garages and mid-century flat roofs where shingles were never the answer.
Staged section by section so tenants stay put and the lot stays usable.
Offices, retail and light industrial, scheduled around your hours.
Shallow pitches where water moves slowly and details decide everything.
The same roof, cracked and ponding, then two plies down with a white cap sheet.


Installed to spec, a two-ply torch down roof runs twenty years and up, and the manufacturer warranty is written for 10, 20 or 25 years depending on the system we specify. The paperwork is registered in your name, not left in a folder. We check the roof after the first rainy season so small things stay small.
Most calls start with a leak over one room. We trace it to the source — a split lap, a failed pipe flashing, a drain that never cleared — repair it and photograph what we found. Two things keep a flat roof going: clear the drains before the rains, and have the flashings looked at once a year.
We install and repair torch down throughout Malibu, Tujunga, Shadow Hills, Lake View Terrace, La Crescenta, Sylmar and the rest of the northeast San Fernando Valley. Flat roof work is dry-weather work, so the calendar tightens once the rain starts — call early.
We’ll measure the roof, check the deck, drains and flashings, and tell you whether torch down is the right system.
TORCH DOWN ROOFING MALIBU, CA
We get called to Malibu flat roofs after the patching stops working, and two plies of torch down is what replaces it. Marine air keeps a flat roof damp into the morning, so drainage and a clean cap sheet matter more here than anywhere.
A cut-up roof with ten curbs costs more per square than an open one, because the detailing is the work.
We price deck repair per sheet so there is no surprise number halfway through the tear-off.
The practical reasons it keeps getting specified here:
You get a start date and a finish date in writing, and we hold them.
Roof life in Malibu is decided by exposure more than brand, and salt air and long damp mornings keep fasteners and flashings working hard. At about 31 miles west, Malibu is an easy run for us, inspection or emergency.
The roofs in Westlake Village, Agoura Hills and Calabasas are built much the same way, and they fail the same way.
Insurance work moves faster when the damage is documented before the next storm. Ask for the inspection, keep the report, and decide in your own time.
Installed to spec, a two-ply torch down roof runs twenty years and up. The manufacturer warranty is written for 10, 20 or 25 years depending on the system, and we register the paperwork in your name.
We install and repair torch down roofs throughout Malibu and the surrounding Los Angeles County communities, including Westlake Village, Agoura Hills and Calabasas.
Where open flame is not appropriate, on a poor wood deck or a tight occupied building, we quote a cold-applied or coating system and say why.
The estimate is free. Call (818) 275-0921 and we will measure your Malibu roof, check the deck, laps and drains, and tell you plainly whether coating is the right call.
We do not use subcontract crews we have never met. The people on your Malibu roof are the people we train, and they carry our workers' compensation.
When the crew leaves, the debris leaves with them: magnet passes morning and evening, gutters cleared, driveway swept. You get photos of the finished work and the warranty paperwork registered in your name.
The questions we hear most in Malibu are about price, timing and whether a repair will hold. We answer all three before you commit, and we put the answers in writing.
FREQUENTLY ASKED
Find answers to common questions about torch down roofing in Malibu.
CLEAR ANSWERS. LOCAL EXPERTISE.
MALIBU, CA TORCH DOWN ROOFING
Yes. Panels are detached and reset on a schedule that matches the roofing crew, and the penetrations are re-flashed properly when they go back.
You get the manufacturer warranty on the materials and ours on the workmanship, both in writing. The paperwork is registered for you and transfers if you sell.
For most flat and low-slope roofs in Malibu, yes. Two plies of modified bitumen with heat-welded seams handle ponding and UV far better than patching.
Yes, licensed, bonded and insured, with workers' compensation on every crew. Certificates are available before work starts.
A modified bitumen base sheet torched to the deck or cover board, with a white Polyfresko cap sheet over it. The white surface reflects heat instead of holding it.
Installed to spec, twenty years and up, with a manufacturer warranty of 10, 20 or 25 years depending on the system.
Cost depends on the size and pitch of the roof, the material you choose, how many layers come off and what the deck looks like underneath. We inspect the Malibu property, measure it and put a detailed number in writing before anything is booked.
We carry the permits and insurance for hot work, run a fire watch and keep extinguishers on the roof. Where open flame is not appropriate we quote a cold-applied or coating system instead.
We work the same streets around Malibu. If you are closer to one of these, the crew is already there most weeks:
We cover Westlake Village, Agoura Hills, Calabasas, Thousand Oaks and Hidden Hills from the same yard as Malibu. Ask about the city you are actually in — we probably work it.