Roofing Company in Fremont, CA | Brennan Roofing

Roofing Company in Fremont - 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

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Recent Project
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Full Restoration
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Complete Upgrade

Fast, Reliable Roofing Company Across Fremont

Finding a roofing company in Fremont that shows up on time, writes a real price down, and stands behind the work shouldn’t be hard. But across Fremont’s mix of Eichler flat roofs, hillside tile homes, and 1960s tract houses, too many homeowners get vague estimates that shift once the tear-off starts. We don’t work that way. Brennan Roofing serves Fremont with written pricing before any work begins, background-checked uniformed crews, and a 365-Day Done Right Promise in writing on every job. Call (361) 320-9467 to schedule a free estimate.

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Why Brennan Roofing Is Fremont’s Preferred Roofing Company

Fremont homeowners call us because we treat a roof replacement on an Eichler in Mission San Jose differently than a tile re-bed in the Warm Springs hills. That’s the point. A roofer who works Fremont every week knows the difference between a 2×6 tongue-and-groove deck and skip sheathing, and quotes accordingly. Our Roofing Company team has built its reputation here on showing up inside the promised window and leaving the job site clean. That’s the Garrison Standard, and it’s the same on every job, no exceptions.

What that means for you: the price goes on paper before we touch anything, and it does not move at the door. Every technician who steps onto your Fremont roof has passed a background check and arrives in uniform, so you know exactly who’s on your property. Phones are answered by a live person, 24/7. No voicemail tree, no callback queue, no automated system. That matters when a storm rips flashing loose on a January night.

Residential Roofing in Fremont

Residential roofing in Fremont spans three very different housing types: mid-century Eichlers with flat or low-slope roofs, 1960s-70s tract homes with composition shingles, and newer hillside homes with concrete or clay tile. Each requires different materials, different underlying decking, and different code compliance. A typical asphalt shingle replacement on a standard Fremont tract home runs $9,500 to $16,500 depending on square footage and decking condition. A flat roof membrane replacement on an Eichler typically runs $12,000 to $22,000. Tile re-roofs start higher because of material weight and the structural checks involved.

Shingle Roof Replacement

On Fremont’s tract homes, the usual job is stripping old composition shingles, replacing deteriorated decking, and installing new underlayment with wind-rated nailing patterns. Fremont’s atmospheric river storms drive rain sideways, so we always upgrade drip edge and check flashing at chimneys, skylights, and wall intersections before the new roof goes on. The material choices here are straightforward: GAF, CertainTeed, and Owens Corning architectural shingles are common on Fremont homes because they hold up to the wet-winter, dry-summer cycle without cracking.

Eichler Flat Roof Replacement

Field vignette: We recently completed a roof replacement on a 1960s Eichler in the Mission San Jose district. The original tar-and-gravel roof had open seams from thermal movement, and the skip sheathing was deteriorating. Our crew installed a white reflective single-ply membrane over new solid decking, added flexible flashings at all penetrations, and upgraded the ridge vent to an ember-resistant model. The homeowner’s insurance premium dropped after we provided documentation of the Class A assembly and seismic nailing pattern. That is what a Fremont roof replacement should include.

Roof Maintenance in Fremont

Roof maintenance in Fremont is not optional, especially in the hills where wildfire ember exposure and winter storms hit the same roof in different seasons. A basic maintenance visit runs $250 to $500 and should include a visual inspection, debris clearing from valleys and gutters, a check of flashing and sealant at all penetrations, and a written report with photos. Homes in the wildland-urban interface areas around Mission Peak and the Niles hills should have ember-resistant vents and edge metal inspected every year. Insurance carriers increasingly ask for documentation of that maintenance.

Annual Flat Roof Inspection

On Eichlers and other flat-roofed Fremont homes, the critical task is checking seams and lap joints for thermal movement. Those 2×6 tongue-and-groove decks expand and contract with Fremont’s temperature swings, and seams crack. We look for ponding water, failing sealant, and blisters in the membrane. Catching a small seam failure at $300 beats a full membrane replacement at $15,000. We document everything so you have a paper trail for insurance.

Storm and Ember Preparedness Check

Before Fremont’s rainy season starts in late October, we walk the roof with a specific checklist: gutter condition, downspout flow, flashing tightness, nail pops, and debris that could hold embers during a wind event. If you’re in a wildfire interface zone, we verify that vents meet ember-resistant standards and that no bare wood or open gaps exist at the roofline. This visit produces a written report with photos, which homeowners can file with their insurer and reference after severe weather.

Trusted Brands We Service in Fremont

We install and service roofing systems from the manufacturer lines Fremont homeowners actually request: GAF, CertainTeed, Owens Corning, Atlas, IKO, and Tamko, plus Boral for tile profiles on hillside homes. We order materials specific to each Fremont job, so lead times are often days, not weeks, for common shingle and single-ply membrane work. On flat roofs, we mostly specify white reflective single-ply membranes, which meet Title 24 cool-roof requirements and the ember-resistance needs of Fremont’s wildland interface zones, while keeping attic temperatures down in the summer.

Common Roofing Company Problems We See in Fremont Homes

  • Standard shingles on low-slope Eichler roofs. A roof with a pitch below 2:12 should never get standard asphalt shingles. They’ll fail early and won’t meet Title 24 cool-roof requirements. Fremont Eichlers need a single-ply membrane or a bonded hot-mop system instead.
  • Skipped seismic re-nailing. Most 1960s and 70s Fremont homes have sheathing nailed at the original 6-inch and 12-inch spacing, which doesn’t meet current seismic codes for a fault-line city. Re-nailing to modern spacing at the time of replacement is not an add-on, it’s a code requirement, and it matters when the Hayward Fault moves.
  • Missing ember-resistant detailing. In the Fremont hills east of Mission Boulevard, wildfire embers can enter through ordinary ridge, eave, and gable vents. California’s Chapter 7A codes require ember-resistant vents and proper edge metal in these zones. A cheap quote leaves this out, and homeowners don’t find out until their insurer asks for documentation.
  • Deteriorated skip sheathing left in place. Many Fremont tract homes were built with spaced board sheathing under the shingles. Code-compliant re-roofing requires solid decking over it. Some cut-rate roofers shingle right over it, and the roof sags within a few years.

Pricing for Roofing Company in Fremont, CA

Here’s what a Fremont homeowner should expect on a written quote. Asphalt shingle replacement on a typical 1,500-2,200 square foot home: $9,500 to $16,500. Flat or low-slope single-ply membrane replacement on an Eichler: $12,000 to $22,000. Tile roof re-bed and replacement: $18,000 to $35,000, depending on structural work and access. Minor repairs like flashing replacement or small leak patches: $350 to $900. The biggest variables in Fremont are decking condition, whether the home is in a wildfire interface zone (which triggers Chapter 7A material requirements), and access constraints on hillside lots in areas like Mission San Jose. Every Brennan Roofing quote is a fixed price, written down, before any work starts. No change orders at the door. Call (361) 320-9467 for a free estimate with real numbers on paper.

We Also Serve Cities Near Fremont

Brennan Roofing serves Fremont and the surrounding Bay Area communities, including Newark, Union City, Hayward, and Pleasanton. If you’re just outside the city line, we likely have a crew in your neighborhood already. Dispatch and scheduling for the Fremont area are coordinated from the brand’s San Francisco Bay Area office, with crews working locally here every week.

Serving Fremont, CA - Our Local Coverage Area

We’re based in the Fremont 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 Fremont

Why Fremont Chooses Brennan Roofing

We set the standard for roofing company in Fremont.

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 Fremont

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 Fremont - 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 Fremont Customers Say

Trusted by homeowners across Fremont and surrounding areas.

★★★★★

"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. · Verified customer
★★★★★

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

Lou H. · Verified customer
★★★★★

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

Irene G. · Verified customer

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