Mercer Roofing roofing team

Roofers in Fremont - Free Inspection, Itemized Written Quote

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.

✓ Licensed & Insured ✓ Written quotes ✓ Permits handled
Schedule Free Estimate

Call to schedule your free estimate

🛡 Licensed & Insured 📝 Written Fixed-Price Quotes 💲 No Change Orders · Free Estimates
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 Fremont, CA

Roofing in Fremont runs $180 – $340 for typical repairs and $12,000 – $28,000 for full replacements on standard single-story tract homes, with most jobs taking 1 – 3 days once materials arrive. What separates Fremont from other East Bay cities is the age of its housing stock: massive tracts built during the 1960s – 70s boom in Centerville, Irvington, and Warm Springs are now cycling through their second or third roofs simultaneously, often with hidden structural issues that only surface once shingles come off. If you’re seeing leaks, missing granules, or lifted shingles, call (743) 200-8347 and we’ll send a written estimate before any work starts.

Call (743) 200-8347

Why Fremont Homes Are Different

Fremont sits at a microclimate crossroads that punishes roofs harder than inland neighbors. Persistent marine layer rolls in from the bay to the west, while hot, dry Diablo winds blast through the Altamont Pass corridor to the east in late summer and fall. That thermal swing, moisture cycling, and salt air accelerates granule loss on composition shingles and causes sealant strips to fail faster than in purely coastal or purely inland cities.

The housing tells the same story. The post-1956 incorporation building boom filled Centerville, Irvington, and Warm Springs with low-pitched tract homes originally roofed in 3-tab shingles, many now 10 – 20 years past their 25-year design life. In the Warm Springs and Irvington flatlands, we regularly find original 1960s roofing nails corroded and backed out from decades of salt-air exposure. The sheathing feels solid from the attic, but it’s effectively un-nailed, a hidden condition that triggers full re-decking under current Alameda County permit inspections.

Mission San Jose skews newer and steeper, with concrete and clay tile on hillside lots that need tile-rated underlayment and complex flashing around intersecting rooflines. Those homes also face elevated wind exposure during Diablo wind events that can lift improperly fastened tiles.

Every re-roof in Fremont must also meet current Alameda County seismic strapping standards for deck fastening, an upgrade older homes weren’t built to. That combination, aging stock, moisture damage, and mandatory seismic work, makes Fremont jobs structurally more involved than comparable re-roofs in inland East Bay cities.

Our Main Fremont Services

Most calls we get from Fremont homeowners fall into two categories: stopping an active leak or replacing a roof that’s reached the end of its life. Here’s what each job looks like in Fremont’s specific conditions.

Roof Repair in Fremont

Fremont repairs often trace back to that microclimate stress: cracked flashing at wall intersections, wind-lifted tabs in Mission San Jose, or slow leaks from failed sealant strips that let moisture reach the decking. We strip the affected area, inspect the substrate for the hidden nail corrosion common in 1960s – 70s homes, replace damaged decking if needed, and install matching shingles from GAF, CertainTeed, or Owens Corning. Every repair comes with our written 365-Day Done Right Promise. Roof Repair in Fremont

Roof Repair in Fremont

Roofing Company in Fremont

As a full-service roofing company in Fremont, we handle everything from emergency tarping after wind events to complete re-roofs with permit coordination through the City of Fremont Building Division. We stock common shingle colors and underlayment locally so we’re not waiting on Bay Area traffic for materials. Every technician is Threshold Verified: background-checked, identity-verified, and arriving in a clean uniform with a photo ID badge, their name and photo sent to you before they reach your door. Roofing Company in Fremont

Roofing Company in Fremont

Roof Installation in Fremont

New roof installation in Fremont means planning for seismic strapping upgrades, potential re-decking, and material selection that handles both marine moisture and Diablo wind exposure. We install GAF and CertainTeed architectural shingles with proper ridge venting to move moisture out of the attic space, critical in Fremont’s humidity cycles. Tile roofs in Mission San Jose get double-fastened perimeter courses and tile-rated underlayment. You get a written price before we start, and a written guarantee on every repair included with the job. Roof Installation in Fremont

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

Call (743) 200-8347

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 Fremont

We install and repair roofs using GAF, CertainTeed, Owens Corning, and IKO shingles, with matching stock kept in the Bay Area for faster turnaround on repairs. We also service concrete and clay tile, metal roofing, and flat-roof membranes. See our brands for full specifications and warranty details.

Pricing for Roofers in Fremont, CA

Service Typical range in Fremont
Minor shingle repair (1 – 3 tabs) $180 – $340
Flashing repair (chimney, wall, vent) $280 – $550
Skylight leak repair $350 – $650
Partial re-decking (per sheet) $85 – $140
Full roof replacement, 1-story ranch (1,500 sq ft) $12,000 – $18,500
Full roof replacement, split-level (2,200 sq ft) $16,500 – $24,000
Tile roof replacement, Mission San Jose hillside $22,000 – $28,000
Ridge vent installation (linear foot) $18 – $28
Emergency tarping $250 – $450
Permit and inspection coordination $350 – $650

What pushes Fremont prices toward the higher end: full re-decking when original nails have corroded out, seismic strapping upgrades required by Alameda County, and tile-roof complexity on steep Mission San Jose lots. What keeps them predictable: we give you a written, line-item price before any work starts, and that price doesn’t change unless you add scope.

Neighborhoods We Serve in Fremont

Our crews work across Fremont’s full footprint, from the bay-side flatlands to the Diablo foothills. Most appointments are scheduled within 2 – 3 business days, with emergency tarping available faster when wind or rain is active.

  • Centerville
  • Irvington
  • Warm Springs
  • Mission San Jose
  • Central District

Service Area – Cities Near Fremont

We dispatch crews throughout the southern East Bay from our Bay Area scheduling office. Homeowners in Newark, CA, Union City, CA, Hayward, CA, and Pleasanton, CA can call for the same Threshold Verified service, written pricing, and 365-Day Done Right Promise we provide in Fremont.

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 Roofers in Fremont

Ready to get started? Free estimates · Free in-home estimates response in Fremont
Call (743) 200-8347

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 Fremont Customers Say

★★★★★ 4.8 from 9+ reviews

"Great shingles and a clean install. Wish the cleanup had been done the same day, but they came back the next morning and finished it."

- Tasha G.

"Detailed written quote with the shingle line and warranty spelled out. No surprises at the end."

- Laura B.

"Honest inspection. He went up, took photos, and told me I had maybe five more years instead of selling a full replacement."

- Xavier L.

How It Works in Fremont

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 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.

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

Expires Mar 31, 2027
Free

Free Second Visit if the Repair Fails

Expires Mar 31, 2027

Request a Free Estimate

Tell us what's going on in Fremont - we'll get back to you fast. No obligation.

By sending this request, you agree to our Privacy Policy and agree to be contacted by telephone, text message, or email about your request, including by the independent professionals who may fulfill it.

Call Now - 24/7 Dispatch
Areas We Serve
Call Now - 24/7 Dispatch