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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 Alpine, 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

Nobody roofs Alpine the way they roof a tract in the desert, and the slopes take the wind first and hold the afternoon sun longest. Alpine is around 132 miles southeast of the shop, which keeps scheduling simple.
Crews rotate through Lakeside, El Cajon and Jamul, so nothing about these streets is new to us.
Leaks found in summer cost a fraction of the same leak found in February. The first step is a free look at the Alpine roof and a number you can hold us to.
An inspection here means walking the roof, not pointing a camera at it from the driveway.
The questions we hear most in Alpine are about price, timing and whether a repair will hold. We answer all three before you commit, and we put the answers in writing.
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.
Price follows the roof, not a rate card: access, pitch, material, how many layers come off and what the deck looks like underneath. We measure in person, show you photos and put the number in writing before anything is booked.
Ice-and-water goes in at the valleys and penetrations even though it rarely freezes here.
There is nothing abstract about a Alpine roof: gusts funnel down the canyons and lift anything not fastened right. 132 miles southeast means a crew, a ladder and a tarp can be there this afternoon.
Jobs in Lakeside, El Cajon and Jamul run alongside this one most weeks.
We would rather find the problem in the dry months and fix it on a schedule. You get photos, measurements and a plain explanation before any work is booked.
Before we quote we check the deck, the ventilation, the flashings and the drainage. Three of those four are invisible from the ground, and all four decide how long the roof lasts.
We do not use subcontract crews we have never met. The people on your Alpine 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.
Everything below is the same crew, same city, same free inspection.
TORCH DOWN ROOFING ALPINE, CA
The job list in Alpine repeats itself for a reason - whatever fails first on these roofs fails at the edges. 132 miles southeast means a free inspection costs you nothing but an hour.
Neighbouring work in Lakeside, El Cajon and Jamul means materials are already staged nearby.
A roof opened in October is a different job from one opened in January. You get photos, measurements and a plain explanation before any work is booked.
Fascia and rafter tails get checked while the edge is open.
There is nothing abstract about a Alpine roof: sun on the exposed slopes dries out the cheap underlayments early. 132 miles southeast means a crew, a ladder and a tarp can be there this afternoon.
The roofs in Lakeside, El Cajon and Jamul are built much the same way, and they fail the same way.
A roof opened in winter costs more and risks more, so we plan around the forecast. Expect photos, a measured scope and a number you can compare against anyone else.
Driveways get swept and gutters cleared as part of the job, not as an extra.
FREQUENTLY ASKED
Find answers to common questions about torch down roofing in Alpine.
CLEAR ANSWERS. LOCAL EXPERTISE.
ALPINE, CA TORCH DOWN ROOFING
Installed to spec, twenty years and up, with a manufacturer warranty of 10, 20 or 25 years depending on the system.
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.
Yes. The inspection and the written estimate are free, including a second opinion if you already have a quote in hand. We photograph what we find and walk you through it.
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.
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 Alpine property, measure it and put a detailed number in writing before anything is booked.
Most single-family roofs in Alpine are done in two to four days once materials are on site. Larger or steeper roofs, or jobs with deck repairs, run longer and we say so up front.
For most flat and low-slope roofs in Alpine, yes. Two plies of modified bitumen with heat-welded seams handle ponding and UV far better than patching.
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.
Alpine sits next to these, and we cover all of them from the same trucks:
We cover Lakeside, Jamul, Rancho San Diego, El Cajon and Santee from the same yard as Alpine. Same crews, same pricing, same free inspection.
Everything below is the same crew, same city, same free inspection.