Brennan Roofing roofing team

Roofers in San Ramon - Written Price, Workmanship Warranty

Free roof inspection with photos, then an itemized written price before anything is ordered. Installed by our own licensed crews and backed by a workmanship warranty.

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Free roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation

Your new roof for as low as $159/month*on approved credit; ask for current terms
Styles & brands we work with

Architectural shingles
Architectural shingles
Metal roofing
Metal roofing
Tile roofing
Tile roofing
GAF
GAF
Owens Corning
Owens Corning
Flat & low-slope
Flat & low-slope

Before & after – our own jobs

Before - Recent ProjectBeforeAfter - Recent ProjectAfter
Recent Project
Before - Full RestorationBeforeAfter - Full RestorationAfter
Full Restoration
Before - Complete UpgradeBeforeAfter - Complete UpgradeAfter
Complete Upgrade

Roofers in San Ramon, CA

Roofers in San Ramon work on a housing stock that leans heavily toward steep-slope tile roofs built between the 1980s and early 2000s, set against the Diablo Foothills. That combination of tile, slope, inland heat, and seasonal winds shapes almost every job here. Whether a homeowner needs a full replacement, a repair, or an inspection, the work has to account for wildfire hardening requirements and aging underlayment beneath otherwise sound tiles. Call (361) 320-9467 if you need a straight answer about your San Ramon roof.

Call (361) 320-9467

Why San Ramon Homes Are Different

Most San Ramon homes are two-story, single-family houses in planned communities like Twin Creeks, Gale Ranch, and Dougherty Valley. The original roofs from the 1980s and 1990s are now hitting the 30 to 40 year mark, and the failure point is rarely the tile itself. It’s the underlayment. We regularly see concrete and clay tile roofs where the tiles still look fine from the curb, but the felt or synthetic layer underneath has dried out, cracked, or pulled away at the eaves and valleys.

San Ramon sits in a very high fire hazard severity zone. That means roof work here is governed by WUI codes: Class A assemblies, ember-resistant vents, enclosed eaves. Many older homes lack those details. A roof replacement in San Ramon is not just a weatherproofing job. It’s a code-compliance and fire-hardening job, and a roofer who does not know the San Ramon inspection expectations will cost you time and rework. The heat and UV also break down sealants and ridge caps faster than coastal climates, so edge details matter more here than they do 20 miles west.

Our Main San Ramon Services

Three calls dominate our San Ramon work: full roof replacement, targeted repair, and inspection ahead of sale or after a wind event. Each has its own page with San Ramon-specific detail.

Roofing Company in San Ramon

Full roof replacement in San Ramon usually means a tile lift and relay, not a bare tear-off. We remove the existing tile, replace the failed underlayment with a fire-rated system, reinstall sound tile, and add ember-resistant vents and drip edge where the older home lacks them. If you’re not sure what your roof needs, start with the Roofing Company in San Ramon page. It covers the replacement process, material options from GAF and CertainTeed, and what the WUI code requires on your street.

Roofing Company in San Ramon

Roof Repair in San Ramon

Repair calls in San Ramon most often trace back to wind-driven rain getting past damaged flashing at valleys, sidewalls, or chimneys. Summer heat also cracks vent collars and pipe boots, which then leak in the first winter storm. Repairs here need to match the existing tile profile and underlayment, not just patch the visible spot. The Roof Repair in San Ramon page explains common failure points, what repair costs typically run, and how we write the price down before work starts.

Roof Repair in San Ramon

Roof Inspection in San Ramon

Inspection work in San Ramon often happens before a sale closes, after a 50 mph gust event in the foothills, or when a homeowner wants to know whether their 1990s underlayment is still serviceable. We document the condition in plain language with photos, and we flag WUI items an appraiser or insurance underwriter will ask about. The Roof Inspection in San Ramon page covers what the inspection includes, what it costs, and how long the report takes.

Roof Inspection in San Ramon
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What happens when you call

  1. 1
    A real person answersNo phone trees - you reach a local pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched.
  3. 3
    A background-checked tech heads outLicensed & insured, dispatched right away.
  4. 4
    You approve before work beginsNothing starts until you say go.

Brands We Service in San Ramon

We install and service roofs built with GAF, CertainTeed, and Owens Corning materials. Parts for those lines are stocked locally, so a repair that needs a matching component does not sit for a week while something ships. For a full look at the manufacturer lines we work with, see our brands.

Pricing for Roofers in San Ramon, CA

Service Typical range in San Ramon
Minor roof repair $350 – $650
Flashing repair or replacement $400 – $900
Tile replacement (per tile) $15 – $40
Underlayment replacement (tile lift and relay, per 100 sq ft) $250 – $450
Full roof replacement (composition shingle) $8,000 – $18,000
Full roof replacement (tile) $18,000 – $45,000
Roof inspection $200 – $500

Two things push San Ramon pricing above flat-land East Bay numbers: steep two-story pitches require more safety setup and slower work, and WUI code upgrades like ember-resistant vents and Class A underlayment add material cost. Whatever the number is, it goes on paper before any work starts and it does not move at the door.

Neighborhoods We Serve in San Ramon

We work across San Ramon, from the older 1980s subdivisions to the newer planned communities along Bollinger Canyon Road and Crow Canyon. Most of our crews reach any part of the city within a standard scheduling window, with no premium for the southern foothills neighborhoods.

  • Twin Creeks
  • Gale Ranch
  • Dougherty Valley
  • Windemere
  • Norris Canyon

Service Area – Cities Near San Ramon

Our San Ramon crews also cover the surrounding East Bay communities. We regularly work in Dublin, CA, Danville, CA, Pleasanton, CA, and Hayward, CA. If you’re on the edge of one of those cities, call and we’ll confirm coverage.

Serving San Ramon, CA - Our Local Coverage Area

We’re based in the San Ramon 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 Roofers in San Ramon

Ready to get started? Free estimates · Free in-home estimates response in San Ramon
Call (361) 320-9467

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local roofing pro.
  2. 2
    You get an upfront price rangeHonest numbers before anyone is dispatched. No surprises.
  3. 3
    We come out and measureLicensed & insured, at a time that suits you - the visit and the quote are both free.
  4. 4
    You get the price in writingLine-itemed, yours to keep, and nothing starts until you say go.

What San Ramon Customers Say

★★★★★ 4.9 from 8+ reviews

"Crew lead is a veteran and runs the job like it. Showed up at 7 sharp, tarped the garden, tore off the old roof, and had the new shingles on by the end of day two."

- Joe K.

"Replaced a rotted fascia board along with the roof edge. Matches the trim."

- Lou H.

"They gave me a warranty in writing and stood behind it."

- Irene G.

How It Works in San Ramon

Getting your roofing handled is simple and fast.

1

Call or Request a Free Estimate

Tell us about your roofing needs and we provide an upfront, transparent quote - no obligation, no hidden fees.

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in San Ramon - typically within 30-60 minutes, with parts stocked on the truck.

3

Problem Solved, Guaranteed

We complete the job to your full satisfaction, backed by our warranty and 100% satisfaction guarantee.

Current Offers

Bring these savings to your next appointment.

Free On-Site Estimate & Written Quote

No obligation. We measure, price the job in writing, and the quote is yours to keep.

Expires Mar 31, 2027
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Written Price Before Any Work Starts

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Included

Written Guarantee on Every Repair

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Free

Free Second Visit if the Repair Fails

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