A California Spanish Colonial home with a new clay-tile roof, photographed at golden hour

Premium California Roofing

Built to outlast
the California sun.

Architectural roof replacement & repair for the state's finest homes — satellite-measured estimates, transparent pricing, and a 10-year workmanship warranty. No salesperson at your door.

See my instant estimate (866) 927-3792

Quote-ready in under 2 minutes · no signup · CSLB #1130729

Cali #1 Roofing · Los Angeles, CACSLB #1130729BBB A · Accredited 202510-Year WarrantyFamily-Owned

A better way to re-roof

Three steps. No pressure.
No salesperson at your door.

Most roofers send a closer to your living room. We replaced that with software and craftsmanship — so you get a real number before anyone shakes your hand.

Start with my address
  1. 01

    Type your address

    We pull a satellite view of your home and trace the roof with Google Solar data. Ten seconds, no phone call.

  2. 02

    See your price

    Our California pricing engine returns Good / Better / Best tiers — cash and monthly payment, instantly.

  3. 03

    Confirm on site

    We meet briefly to verify pitch, access, and material, then deliver the final written proposal. Thirty minutes.

What we do

Roofing services for California homes.

One licensed crew for the whole roof — from a single failed flashing to a full architectural re-roof.

01

Roof Replacement

Full tear-off and re-roof in premium architectural shingle, tile, or standing-seam metal. Most homes completed in one to three days.

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02

Roof Repair

Targeted repair for leaks, lifted shingles, failed flashing, and worn valleys — same-day for emergencies, warrantied on every visit.

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03

Storm & Insurance

Emergency tarping, full documentation, and direct work with your adjuster. We restore the roof and handle the paperwork.

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Our work

The difference is in the finish.

Drag to compare worn, sun-faded asphalt with a new Cali #1 architectural finish.Representative materials — weathered vs. new.

Sun-worn asphalt shingles with granule loss versus a new Cali #1 architectural-shingle finishNew Cali #1 finish
Sun-worn
A restored California home exterior with a new roof at twilight, Los Angeles

200+ California roofs and counting.

From hillside moderns in the Valley to craftsman bungalows on the coast — every project is permitted, photo-documented, and backed by our 10-year workmanship warranty.

  • Sherman Oaks
  • Pasadena
  • Encino
  • Studio City
  • Burbank
  • Long Beach
  • Newport Beach
  • Calabasas
See the full project portfolio →
A Cali #1 roofing crew finishing a ridge line at golden hour

The people on your roof

One licensed crew. No day-labor subs. No shortcuts up top.

The same Cali #1 team that measures your roof installs it — trained on every material we carry, tidy on site, and photo-documenting each step from tear-off to final ridge cap.

Right tools, every job
Right tools, every job
Flashing done by hand
Flashing done by hand

The Cali #1 standard

The most trusted name in California roofing — by design.

10-yr

Workmanship warranty, in writing

A rated

BBB rating · Accredited 2025

4.9

Average homeowner rating

90s

From address to price

Licensed & insured

CSLB #1130729, fully insured, permitted construction on every job.

Satellite-measured

No guesswork. Your estimate starts from real roof geometry, not a clipboard.

Family-owned in LA

Part of the Cali family of California home brands. We answer the phone.

Materials

Every roofing material, installed to spec.

Architectural Shingle roofing close-up

01

Architectural Shingle

GAF & Owens Corning. 25–50 yr warranties. The California workhorse.

Clay & Concrete Tile roofing close-up

02

Clay & Concrete Tile

50+ year lifespan. Class-A fire rated. The Mediterranean classic.

Standing-Seam Metal roofing close-up

03

Standing-Seam Metal

40+ years. Energy-reflective, wildfire-smart, architecturally clean.

Flat / Low-Slope roofing close-up

04

Flat / Low-Slope

TPO, EPDM & modified bitumen for modern and mid-century rooflines.

Homeowner stories

Real California homes. Real numbers.

4.9 average · BBB A Accredited
We got four quotes for our roof replacement. The others gave us a number on a napkin and disappeared. Cali #1 showed up with a drone inspection, photos of our decking, and a written plan: GAF shingles, new underlayment, ridge vent, five days.

Sarah K.

Sherman Oaks

Complete roof replacement · 2026

What we appreciated was the daily update. Every evening we knew exactly what was happening the next morning. The crew was clean, professional, and the magnetic nail sweep meant our driveway was spotless. Ten-year warranty in writing before they left.

David & Maya R.

Pasadena

Tile roof repair · 2025

Storm damage after the January winds. Cali #1 tarped the same day, handled all the insurance documentation, and replaced the damaged section in two weeks. The adjuster said their report was the most thorough he'd seen.

Priya S.

Studio City

Storm damage restoration · 2025

See more homeowner reviews →View our BBB profile (A · Accredited 2025)

Financing

Pay for your roof without draining savings.

Same-day approvals from Cali #1 lending partners. $0-down options, fixed terms, and no prepayment penalties. See your tier's monthly payment alongside the cash price in the instant estimator.

See my monthly payment All financing options

Questions we get

What California homeowners ask first.

Still have a question? info@cali1-roofing.com or call (866) 927-3792.

How much does a roof replacement cost in California?
Most Cali #1 roof replacements run $12,000 to $25,000 for architectural asphalt shingles on a typical single-family home. Tile roofs typically run $22,000 to $45,000. Metal and complex rooflines cost more. The satellite estimator gives you a price range in 90 seconds.
Can I get a roof estimate without a salesperson at my door?
Yes. Our satellite-measured estimator takes your address, traces your roof using Google Solar API, applies our California pricing engine, and shows you Good / Better / Best tiers plus monthly payment options — all without anyone visiting your house. We only schedule an on-site visit to confirm the numbers before contract.
How long does a roof replacement take?
Most California single-family roofs are completed in 1 to 3 working days. Larger homes, tile roofs, and complex architecture run 3 to 7 days. We start and finish on schedule and never leave a roof open overnight.
Do I need a permit to replace my roof in California?
Yes. California requires a permit for any full roof tear-off and re-roof. Cali #1 pulls the permit through the local building department, coordinates the in-progress inspection, and books the final sign-off as part of every project.
Is my roof covered by homeowners insurance?
Insurance typically covers sudden damage from covered perils — wind, hail, fire, fallen branches — minus your deductible. Age and wear-and-tear are not covered. We document damage with photos and provide Xactimate-compatible estimates for insurance claims.
What kind of warranty do you offer?
10-year workmanship warranty on every Cali #1 installation, on top of the manufacturer's material warranty (typically 25-50 years for shingle and tile). Insurance-direct billing is available for covered claims.
What cities do you serve?
Cali #1 serves 230+ California cities across Los Angeles, Orange County, Riverside, San Bernardino, Ventura, and the Bay Area (San Francisco, San Jose, Oakland, Palo Alto and surrounding). Enter your address in the satellite estimator to see local pricing.

Ready when you are

See your roof's price in 90 seconds.

Good / Better / Best tiers, monthly payment included. No salesperson required to get a number you can trust.

See my instant estimate (866) 927-3792

CSLB #1130729 · 10-year workmanship warranty · BBB A Accredited 2025 · Fully insured

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