Metal roofing
Architectural shingles
Tile roofing
GAF
Owens Corning
Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Styles & brands we work with
See the difference
Before
After
Before
After
Before
AfterShingle Replacement in Fresno, CA
Shingle replacement in Fresno typically costs between $450 and $1,800 for a standard repair area of 100 to 300 square feet, and most jobs are completed in a single day. If you’re seeing curled, cracked, or missing shingles after a windstorm or a long hot summer, replacing them now prevents water from reaching the decking underneath. Brennan Roofing Co Fresno handles shingle replacement as part of our broader Roof Repair in Fresno work, and every job starts with a written price before any work begins. Call us at (559) 785-2160 for a free estimate.
When You Need Shingle Replacement
Fresno’s climate does specific things to asphalt shingles. We see it every week: the summer heat bakes the asphalt until it becomes brittle, and the winter rains expose every weak point. Here’s what tells you it’s time to replace shingles rather than patch around them:
- Granules in the gutter. Asphalt shingles shed their mineral granules as they age. If you’re finding dark sand-like grit in your downspouts after rain, the shingles are losing their protective layer and the underlying asphalt is now exposed to UV light.
- Curling or cupping edges. In neighborhoods like Tower District and Sunnyside, we regularly see shingles that have curled upward at the corners. That curl lets wind get underneath, and once one shingle lifts, the ones around it start to go too.
- Cracked shingles after a heat spell. Fresno regularly hits 100 degrees in July and August. Thermal expansion and contraction causes older shingles to crack down the middle. A cracked shingle isn’t just an eyesore; it’s a direct path for water to the underlayment.
- Missing shingles after wind. Valley wind events, especially in the spring, tear shingles off with surprising regularity. Even one missing shingle exposes the fasteners and the decking to the next rain.
- Water stains on ceilings or attic sheathing. By the time you see a stain inside, water has already worked through the shingle layer, the underlayment, and the decking. Replacing the affected shingles stops the active leak, but we’ll also inspect the decking for rot while we’re up there.
Our Shingle Replacement Process
Shingle replacement is not the same as a full Roof Repair. You’re repairing a portion of the roof, which means matching new shingles to existing ones and making sure the repair area integrates cleanly with the rest of the field. Here’s how we do it:
- We inspect the roof and write the price down. Before any work starts, a technician gets on the roof, identifies the failed shingles, checks the surrounding area for hidden damage, and gives you a written price. That price does not move at the door.
- We remove the damaged shingles. The old shingles come off, along with any damaged fasteners. We don’t nail new shingles over rotted material, because that’s a repair that fails inside a year.
- We inspect and, if necessary, patch the underlayment. The underlayment is the water-shedding layer between the shingles and the wood decking. If a leak has been active, this layer may need a patch. We’ll show you exactly what we found.
- We install new shingles to match. We’ll match the existing shingle color and profile as closely as the available material allows. Most Fresno roofs use standard three-tab or architectural shingles from manufacturers like GAF, CertainTeed, or Owens Corning. We carry enough lines that matching is usually straightforward.
- We seal, clean, and walk you through the work. The repair area is cleaned of all debris, nails are collected with a magnetic bar, and the technician walks you through what was done before leaving. You know exactly what you paid for.
Shingle Replacement Pricing in Fresno
You should be able to get a ballpark without having to call a stranger. Here’s what shingle replacement typically runs in the Fresno market:
| Scope of Work | Typical Price Range (Fresno, CA) |
|---|---|
| Replace 1-3 shingles (isolated damage) | $250 – $450 |
| Replace a 10′ x 10′ area (approx. 100 sq ft) | $450 – $850 |
| Replace a larger field area (200-300 sq ft) | $850 – $1,800 |
| Add flashing repair alongside shingle work | $150 – $400 extra |
| Decking repair (if rot is found underneath) | $100 – $300 per sheet |
What moves the number? Three things. First, roof pitch: a steep roof on a two-story home in Woodward Park costs more in labor than a low-slope ranch in McLane, and it’s safer to plan for that honestly. Second, extent of hidden damage: if water has been getting under the shingles for a season, you’re not just replacing shingles, you’re repairing the water barrier underneath-often requiring Flashing Repair as part of the fix. Third, shingle matching: if the existing material has been discontinued, we may need to pull shingles from a less visible area of your roof to match the front, then install new material where it won’t be noticeable.
Every price goes on paper before any work starts. That’s part of The Garrison Standard we operate under. You’ll never watch a number move at the door. Call (559) 785-2160 and we’ll come out, get on the roof, and give you a written estimate for free.
FAQs – Shingle Replacement
Is it cheaper to replace shingles or patch them?
Patching one or two damaged shingles typically costs $250 to $450 in Fresno, while replacing a larger damaged area runs $450 to $1,800. If the shingles around the damage are also cracked or curling, or if you need Valley Repair, patching is a short-term fix that will cost more in the long run. Call (559) 785-2160 for an honest assessment and a written quote, and we’ll tell you straight whether patching makes sense.
How long does shingle replacement take?
Most shingle replacement jobs in Fresno are done in a single day, including cleanup. Larger areas, steep pitches, or hidden decking damage can push the work into a second day. We’ll give you a timeframe in writing before we start.
Can you match my existing shingles?
In most cases, yes. We install materials from GAF, CertainTeed, Tamko, and other major manufacturers, which covers the large majority of roofs in the Fresno area. If your exact shingle has been discontinued, we’ll talk through the options before we start, including pulling matching shingles from a less visible section of your roof or addressing any needed Vent Boot Repair.
Do you offer a guarantee on shingle replacement?
Yes, in writing. Every shingle replacement from Brennan Roofing Co Fresno is covered by the 365-Day Done Right Promise. If the repair fails within one year, we come back and fix it at no charge. That guarantee is on paper, not a verbal promise.
Key Takeaways
- Shingle replacement in Fresno runs $250 to $1,800 depending on the area and damage.
- Fresno’s summer heat and spring wind are the two most common causes of shingle damage we see.
- Every job gets a written price before work starts, under The Garrison Standard, no exceptions.
- All shingle replacement is guaranteed in writing for one full year with the 365-Day Done Right Promise.
- We install GAF, CertainTeed, Owens Corning, Tamko, and other major manufacturer lines, so matching existing roofs is usually straightforward.
Written by Travis Oakley, Owner at Brennan Roofing Co Fresno, serving Fresno.