Crestview Roofing roofing team

Roofers in San Ramon - Free Roof Inspection, Written Price

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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Every visit starts with

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

Roofing work in San Ramon, CA runs on a different clock than the rest of the Bay Area. Summer heat spikes hit the 90s and 100s, which bake asphalt shingles and dry out sealant faster than the coastal fog ever does in Oakland or Berkeley. Most of the housing stock was built between the late 1970s and early 2000s, so we see a lot of original roofs hitting the end of their 25 to 30 year service life at roughly the same time. If your roof is leaking, losing granules, or showing cracked flashing, call us at (325) 246-5075 and we’ll get you a written price before any work starts.

Call (325) 246-5075

Why San Ramon Homes Are Different

San Ramon sits in a valley that captures inland heat, and your roof takes the brunt of it. From June through September, attic temperatures can climb 30 to 40 degrees above the outdoor air, which accelerates shingle curling and sealant breakdown. We also get real wind through the Bollinger Canyon corridor and the ridges around Dougherty Valley. Wind-driven rain finds roof penetrations, pipe boots, and the flashing around skylights and attic vents, which means leaks here often start at the transitions rather than in the middle of the field. The terrain varies more than people expect, too. Homes in Norris Canyon and around the Bridges Golf Course sit on exposed slopes. Homes off Crow Canyon Road and in the Twin Creeks area get more afternoon sun exposure. Newer subdivisions in Dougherty Valley, like Gale Ranch, have steeper roof pitches and tile or concrete shingle work that call for different fastening and underlayment than the standard composition shingle roofs found in older central San Ramon neighborhoods near the high school and the Iron Horse Trail. HOA requirements are a real factor in many of these master-planned communities. Gale Ranch, Dougherty Hills, and most of the Windemere area have architectural review committees with specific rules about shingle color, roof material, and even the timing of roof replacements. We’re familiar with those submittal processes, and we’ll help you put together what the HOA needs without turning the project into a month of paperwork.

Our Main San Ramon Services

Most San Ramon homeowners call us for one of two things: a specific leak or visible damage that needs a repair, or a roof that’s past its useful life and ready for replacement. New construction and additions bring a third, full roof installation from the deck up on a new build or a new wing. Here’s how each service works in San Ramon.

Roof Repair in San Ramon

San Ramon repairs usually start with a specific symptom: a water stain on a ceiling, granules piling up in a gutter, or a shingle that blew off the ridge during a wind event. The most common fixes we make are replacing cracked pipe boots, resealing or replacing step flashing where a roof meets a stucco wall, and re-bedding loose ridge caps. Because summer heat ages flashing sealant quickly here, we check every penetration, not just the one that seems to be leaking. Roof Repair in San Ramon is covered in detail on its own page, including typical repair costs and the 365-Day Done Right Promise that backs every repair we make.

Roof Repair in San Ramon

Roof Replacement in San Ramon

A full replacement in San Ramon usually means tearing off a roof that’s 20 to 30 years old and installing a new underlayment, new flashing, and new shingles in one clean pass. On tile roofs in Dougherty Valley or the Norris Canyon foothills, we frequently reuse the original tile and replace the underlayment and battens underneath, which is a different job than a standard tear-off and costs less than a full new tile roof. Roof Replacement in San Ramon has the full breakdown of material choices from GAF, CertainTeed, and Owens Corning, plus timeframes and what HOA review typically adds.

Roof Replacement in San Ramon

Roof Installation in San Ramon

New construction and additions need a roof built from the deck up: framing check, underlayment, flashing, and shingles over a clean deck. San Ramon additions with attached garages, second-story bump-outs over a family room, or sunroom conversions are the most common projects we see. The roof pitch and tie-in detail where new framing meets existing roof is where most problems come from, and we photograph every step so you see the tie-in before it’s covered. Roof Installation in San Ramon covers the full process on its own page.

Roof Installation in San Ramon
Need help today?Fast, friendly service and a no-obligation free estimate.

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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 repair roofs using manufacturer-backed materials from GAF, CertainTeed, and Owens Corning, and we stock common shingle colors locally so repair matches don’t wait on a warehouse order. Most color-match repairs in San Ramon turn around within a week. See our brands for the full material list.

Pricing for Roofers in San Ramon, CA

Service Typical range in San Ramon
Standard shingle repair $285 – $525
Pipe boot replacement $225 – $400
Flashing repair $375 – $700
Small leak repair $325 – $650
Roof inspection $150 – $250 (waived with any repair)
Standard shingle roof replacement $11,500 – $22,000
Tile roof underlayment replacement $13,500 – $24,000
New roof installation (new construction) $16,000 – $32,000+

Two things push San Ramon prices above the Bay Area average: steep pitches on newer Dougherty Valley homes, which slow the crew down and require safety equipment, and HOA-mandated material upgrades like specific shingle colors or higher-grade underlayment. The written price we give you before work starts is the number on the invoice. If something changes mid-job, you’ll hear about it in writing before we proceed, never after.

Neighborhoods We Serve in San Ramon

We cover the entire city, including the smaller subdivisions where a roofer who mostly works in Dublin or Pleasanton might be hard to schedule. Our crews are in San Ramon weekly, and most standard repairs in these areas are scheduled within a few days of the first call.

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

Service Area – Cities Near San Ramon

If you’re in a neighboring community, we may already be scheduled in your area. We serve Dublin, CA, Danville, CA, Hayward, CA, and Pleasanton, CA with the same written-price-before-work policy we bring to every San Ramon job.

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 written quotes response in San Ramon
Call (325) 246-5075

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

★★★★★ 4.8 from 8+ reviews

"Good roof, clean job. Materials arrived a day late, but the update came before I called."

- Leah K.

"Easy communication all the way through. I never had to call the office, the texts answered every question."

- Denise A.

"Solid work. Cleanup took until the next morning, but the yard looks good."

- Nate Z.

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
Always

Written Price Before Any Work Starts

Expires Mar 31, 2027
Included

Written Guarantee on Every Repair

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Free

Free Second Visit if the Repair Fails

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