Roofing Company in Dublin, CA | Brennan Roofing

Roofing Company in Dublin - 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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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

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Recent Project
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Complete Upgrade

Fast, Reliable Roofing Company Across Dublin

Finding a Roofing Company in Dublin means understanding what your HOA will approve, what the Tri-Valley heat does to shingles, and when a builder-grade roof has reached the end of its life. Most Dublin homes were built from the 1980s through the 2020s in master-planned subdivisions. Those original roofs are now hitting the 25-to-30-year mark, failing in clusters across entire tracts. We work here every week, we know how Dublin HOAs review roofing submittals, and we give you a written price before any work starts. Call (361) 320-9467 for a free estimate.

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Why Brennan Roofing Is Dublin’s Preferred Roofing Company Company

Dublin homeowners tend to be precise about their homes. They keep them up, they answer HOA notices, and they don’t tolerate a roofer who shows up late or leaves a mess. That’s why The Garrison Standard matters here. Every Brennan Roofing job in Dublin starts with a written price on paper, before any work begins. That number does not move at the door. Our technicians are background-checked, uniformed, and dispatched from our San Francisco Bay Area office to serve Dublin neighborhoods directly.

Travis Oakley runs the operation with one rule: the name on the truck is the person accountable for the roof. We answer our phones with a live person around the clock. No voicemail, no callback queue. When a Dublin homeowner calls about a leak on a wind-driven rainy evening in February, a real person picks up. That matters more than most people realize until they’ve dealt with the alternative.

Roof Maintenance in Dublin

Roof Maintenance in Dublin comes down to catching small failures before they become water damage. The Tri-Valley’s hot, dry summers bake asphalt shingles until they crack and lose granules, and the winter rain season finds every weak spot. In a typical Dublin subdivision, a maintenance visit covers flashings, valley seals, pipe boots, ridge cap, and gutter lines. We inspect the granular loss on south-facing slopes, which take the most UV exposure here, and we repair cracks and lifted shingles before they leak. A standard roof maintenance visit in Dublin runs $195 to $425 depending on roof size and access.

Flashing and Penetration Inspections

Flashings are the metal pieces where roof planes meet chimneys, walls, vents, and valleys. These fail before the shingles do. On Dublin tract homes, we routinely find dry-rotted caulking at pipe boots and loose valley metal that lets wind-driven rain migrate under the shingles. Our maintenance crews reset loose flashing, replace failed boots, and seal seams before water reaches the decking.

Granule Loss and UV Damage Checks

Dublin sits east of the East Bay hills, so it’s hotter and drier than Oakland or Hayward. Asphalt shingles here age from intense UV more than from moisture. If your south-facing slope looks smooth while the north slope still has visible granules, the roof has lost material and is closer to the end of its life. During maintenance we document this in writing so you know the condition before it becomes an emergency.

Roof Coating in Dublin

Roof Coating in Dublin is most common on flat and low-slope sections found on newer infill homes near the Dublin/Pleasanton BART corridor and on mixed-use properties. A coating is a fluid-applied membrane that seals small cracks, restores reflectivity, and adds several years to an existing roof before a full tear-off. On Dublin flat roofs, elastomeric and silicone coatings slow heat absorption and help with drainage, but they only make sense on roofs that are structurally sound. A coating job in Dublin typically runs $3.50 to $6.50 per square foot, which on a 1,500-square-foot flat roof means roughly $5,250 to $9,750.

When Coating Makes Sense

If the roof is aging but the underlying structure and insulation are dry, a coating can buy you five to ten years before replacement. We always inspect the roof deck and underside first. Coating over wet fiberboard or rusted metal does nothing but hide the problem and lock moisture in. Our crews check the roof, document its condition, and give you a straight answer: coat it or replace it.

Coating for HOA-Governed Properties

Dublin’s HOAs often require that roof coatings match approved colors, especially on flat sections visible from the street or neighboring lots. We pull the existing design guidelines, match the coating to the approved color sheet, and submit documentation before any work starts. That keeps your job moving and keeps the management company out of your mailbox.

Trusted Brands We Service in Dublin

We install and service roofs built with GAF, CertainTeed, and Owens Corning, and we can source any shingle, tile, or flat-roof membrane from the major manufacturer lines. For Dublin’s HOA-driven market, the ability to spec an exact shingle profile and color matters. We can pull the exact GAF Timberline HDZ or CertainTeed Landmark line your HOA’s design guidelines require and put that spec in writing for submittal. Because our Bay Area office coordinates material runs daily, we can get Dublin jobs the specific materials they need without making homeowners wait weeks for delivery.

Common Roofing Company Problems We See in Dublin Homes

  • Builder-grade shingles failing at once. Many Dublin subdivisions were built in the 1980s, 1990s, and early 2000s with 25-to-30-year shingles. Those rooftops are aging out in waves across entire streets, and we often replace several roofs in the same tract within the same season.
  • HOA mismatched shingle colors. A roofer who installs the wrong shade or profile without submittal can leave the homeowner to pay for a tear-off and reinstall. We file the submittal before the job starts and we don’t cut corners on matching.
  • Leaks at valleys from Tri-Valley wind and rain. Dublin gets occasional wind-driven winter storms that push rain sideways. Valleys and flashings are where those roofs leak first. Our inspections focus on those seams before the rainy season starts.
  • Missing Class A fire documentation near the hills. Homes in Dublin’s wildland-urban interface zones, especially near the eastern and southern hills, often need Class A fire-rated assemblies. If the paperwork isn’t filed, the city holds final sign-off. We have that documentation ready before the underlayment goes down.

Pricing for Roofing Company in Dublin, CA

Dublin roof work runs on clear ranges. Asphalt shingle roof replacement on a standard 2,500-square-foot tract home typically runs $14,000 to $24,000. Flat roof replacement runs $18 to $28 per square foot. Tile roof replacement runs $28 to $45 per square foot depending on profile and pitch. Roof repairs run $350 to $1,400 for typical flashing, valley, or shingle work. Roof inspections run $195 to $375 with a written condition report. Your written price is set before any work starts. It does not move at the door. Call (361) 320-9467 for a free estimate on your specific roof.

We Also Serve Cities Near Dublin

Brennan Roofing serves Dublin and the surrounding Tri-Valley and East Bay cities. We regularly work in Hayward, San Ramon, Pleasanton, and Danville, and our crews know the HOA and permit requirements in each area. If you’re just outside Dublin, call (361) 320-9467 and we’ll send a roofer who knows your jurisdiction.

Serving Dublin, CA - Our Local Coverage Area

We’re based in the Dublin 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 Roofing Company in Dublin

Contact Brennan Roofing in Dublin

If you’re in Dublin and need a roof inspection, repair, or replacement, call (361) 320-9467 for a free estimate. We’ll put the price in writing before any work starts, handle the HOA submittal, and stand behind everything with the 365-Day Done Right Promise. A live person answers the phone.

Written by Travis Oakley, Owner at Brennan Roofing, serving Dublin, CA.

Why Dublin Chooses Brennan Roofing

We set the standard for roofing company in Dublin.

No Change-Order Surprises

The written quote you sign is the price you pay. Anything we find mid-job gets priced and approved by you in writing before we touch it.

Licensed & Insured

Fully certified technicians who meet all local and state licensing requirements.

Upfront Pricing

No hidden fees, no surprises. You approve the price before any work begins.

Guaranteed Work

Every repair and installation is backed by our workmanship warranty and satisfaction guarantee.

How It Works in Dublin

Getting your roofing company handled is simple and fast.

1

Call or Request a Free Estimate

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

2

Licensed Technician Dispatched

A background-checked, certified technician arrives in Dublin - 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.

What happens when you call

  1. 1
    A real person answersNo phone trees - talk to a local roofing company 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 Dublin Customers Say

Trusted by homeowners across Dublin and surrounding areas.

★★★★★

"Ridge vent added and the attic is cooler. Fair price compared to the other two quotes."

Vernon C. · Verified customer
★★★★★

"Neat, quiet, and disciplined crew. Magnet swept the yard after."

Tonya R. · Verified customer
★★★★★

"Replaced the underlayment and drip edge as well as shingles. Many roofers skip that. Everything was explained in writing."

Barry F. · Verified customer

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