Mercer Roofing roofing team

Roofers in Coalinga - 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.

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🛡 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 Coalinga, CA

Roofing in Coalinga means working on homes that went through a concentrated rebuild after the 1983 earthquake, so a large share of residential roofs were installed between 1983 and 1990 and are now hitting end-of-life simultaneously. Summer UV here is brutal, with temperatures regularly climbing past 105°F, and the Pacheco Pass funnels strong west winds straight through town that test every fastener on an aging roof. We dispatch crews from our Fresno, Central Valley office to serve Coalinga homeowners directly, and every visit starts with a written price before any work begins. Call (743) 200-8347 to schedule your free estimate.

Call (743) 200-8347

Why Coalinga Homes Are Different

The May 1983 Coalinga earthquake destroyed or heavily damaged much of the city, triggering a wave of rebuilding that lasted through the late 1980s. That means a dominant cohort of single-story, wood-frame stucco homes went up in a tight window, many with 3-tab asphalt shingles now 35 to 40 years old and well past their rated lifespan. In our tear-offs, we regularly find that original installers used staples rather than nails on shingles, a common cost-cutting practice during the rapid post-earthquake reconstruction. Those staples leave roofs far more vulnerable to the wind events that roll through the Pacheco Pass corridor than the homes’ code-minimum appearance would suggest.

Coalinga’s climate adds its own layer of wear. Annual rainfall averages only about seven inches, but summer highs routinely hit 105 – 112°F, driving extreme UV granule loss on asphalt shingles and repeated thermal cycling that cracks pipe-boot sealants and splits low-slope membrane seams. The west winds off the Coast Range, channeled by Highway 198, lift ridge caps and flashing on homes built to lighter 1980s nailing schedules. A smaller number of pre-1983 survivors, some with unrepaired structural racking, can hide deck and rafter problems that only surface during a full tear-off.

Our Main Coalinga Services

Coalinga homeowners call us most often for repair work on aging post-1983 roofs and full replacements when that cohort reaches end-of-life. Each service has its own dedicated Coalinga page with detailed pricing and scope information.

Roof Repair in Coalinga

Repair work in Coalinga focuses on the predictable failure points of 35 – 40 year old shingles: wind-lifted ridge caps, cracked pipe boots from thermal cycling, and staple-fastened shingles working loose in Pacheco Pass wind events. We inspect the decking and underlayment, the waterproof layer beneath your shingles, for hidden damage before quoting any repair. Every repair we complete carries our written 365-Day Done Right Promise, and if the fix fails, we come back free. Roof Repair in Coalinga

Roof Repair in Coalinga

Roofing Company in Coalinga

As a full-service roofing company in Coalinga, we handle everything from emergency tarping after wind damage to complete roof replacements with manufacturer-recognized materials. Our technicians are background-checked, identity-verified, and dispatched under the Threshold Verified standard, you’ll receive their name and photo before they arrive, and they’ll badge in with photo ID at your door. Every project begins with a written, line-item price, no exceptions. Roofing Company in Coalinga

Roofing Company in Coalinga

Roof Installation in Coalinga

New roof installation in Coalinga requires accounting for the specific conditions of this market: extreme UV exposure, thermal expansion stress, and wind loading from the Pacheco Pass corridor. We install GAF, CertainTeed, Owens Corning, and other manufacturer-recognized shingles with full underlayment and proper ventilation to handle those stresses. For homes with original staple-fastened roofs, we upgrade to nail fastening per current standards. Roof Installation in Coalinga

Roof Installation in Coalinga
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 Coalinga

We install and repair with GAF, CertainTeed, Owens Corning, and IKO shingles, and we stock common repair parts for faster turnaround on Coalinga service calls. Full brand details are on our brands page.

Pricing for Roofers in Coalinga, CA

Service Typical range in Coalinga
Minor shingle repair (1 – 3 shingles) $180 – $340
Pipe boot replacement $220 – $400
Flashing repair (chimney or wall) $280 – $550
Partial ridge cap replacement $320 – $600
Skylight reflash/repair $350 – $650
Deck repair (per sheet, plywood) $85 – $150
3-tab asphalt shingle replacement (per square) $380 – $520
Architectural shingle replacement (per square) $450 – $680
Full roof tear-off and replacement (1,500 sq ft) $8,500 – $13,500
Full roof tear-off and replacement (2,500 sq ft) $13,000 – $19,500

Prices in Coalinga trend toward the higher end when we encounter staple-fastened original roofs requiring full deck renailing, or when pre-1983 structural racking has compromised rafter alignment. We provide your written, line-item price before any work starts, every time, with no change orders unless you request additional scope.

Neighborhoods We Serve in Coalinga

Our crews work across Coalinga and the surrounding unincorporated areas, from the original downtown grid to the post-1983 subdivisions that expanded the city west and south after the earthquake rebuild.

  • Downtown Coalinga / Old Town
  • Westside / Sunset area
  • East Coalinga / Pleasant Valley
  • Coalinga Nuevo / post-1983 rebuild zones
  • Rural county pockets near Highway 198

Most Coalinga appointments are scheduled within a few business days, with emergency tarping available when wind or visible leak damage threatens the interior.

Service Area – Cities Near Coalinga

We serve Coalinga homeowners directly and regularly travel to neighboring communities across western Fresno County. Our crews also work in Huron, CA, Mendota, CA, Kerman, CA, and Firebaugh, CA for roof repairs, replacements, and storm damage assessments.

Serving Coalinga, CA - Our Local Coverage Area

We’re based in the Coalinga 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 Coalinga

Ready to get started? Free estimates · Free in-home estimates response in Coalinga
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 Coalinga Customers Say

★★★★★ 4.8 from 9+ reviews

"Replaced the ridge cap and drip edge, and fixed a sagging gutter that nobody else mentioned. Fair price."

- Phil N.

"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.

How It Works in Coalinga

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 Coalinga - 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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