NuShake came out to our house and removed the old roof, installed the new roof with all the trim and the aluminum around the vents, and it looks brand new. They did it all in one day and did an excellent job. I highly recommend them.
CSLB #1142280 • 4.5 stars, 107 Google reviews
Central Valley & East Bay Roof Repair: Leak Diagnosis, Fast Scheduling
NuShake Roofing is owner-operated under California C-39 license CSLB #1142280. The owner came up in the trade — tear-offs at 18, crew lead at 20, sales lead at 21, C-39 license at 23. When you call NuShake about a leak, our crew finds the root cause before touching the roof. NuShake is manufacturer-certified by GAF Master Elite, GAF Solar Certified, GAF Gold Elite, CertainTeed Select ShingleMaster, and Owens Corning Preferred.
Free estimate · 30 second form
Get a free roof repair quote.
No obligation. Active leak during business hours? Call (209) 253-0506 for same-day service (the Bay Area is booked by route; we don't do repairs in Sacramento or Elk Grove).
El Niño credit, through Nov 30: book a repair, and if you replace that roof with NuShake within 12 months, what you paid for the repair (up to $500) comes off the new roof. Book with the credit.
- Licensed — CSLB #1142280
- 5 manufacturer certifications — GAF, Owens Corning, CertainTeed
- Written quote — before any work
- No high-pressure sales — ever
What customers say
4.5 stars across 107 Google reviews.
NuShake did a beautiful job of installing my new roof. The amazing crew seemed to work non-stop and the roof turned out beautifully. My property was completely cleaned of any debris and I commend them all for doing a fantastic job.
The process from start to finish was excellent. Lindsey (office manager) and Sergio (estimator) respond quickly and efficiently to calls, emails, and texts. Edgar, Carlos, and Jose were very communicative when I had questions during the removal, dry rot repair, and installation of new roof.
Common roof repair situations
NuShake handles roof repairs across the Central Valley and East Bay daily. The most common calls we get:
| Active leaks at pipe boots (rubber seals around vent pipes) and valley flashings (metal channels where roof slopes meet) — the two leading sources of roof leaks. |
| Storm-lifted shingles that need resecuring. |
| Missing or damaged ridge caps (the shingles that cover the roof peak). |
| Failed kickout flashings (small metal pieces that steer water off the wall), which let water in where the roof meets a wall. |
| Deteriorated skylight flashings. |
| Gutter detachment damage along eave boards (the trim boards at the roof edge). |
For each situation we diagnose first, document with photos, and quote in writing before starting work. No verbal estimates. No surprise change orders. If we open up a deck section during repair and find rot we didn't see from the surface, we stop. We photo-document it, call you, and re-quote. You decide whether to expand the scope or just patch and defer.
Valley heat is hard on roofs
Central Valley summers run 100–105°F for weeks at a stretch. That heat dries out asphalt shingles and cracks pipe boots years ahead of schedule. Orchard and field dust builds up in roof valleys and gutters, then traps water when the first storms hit. Tule-fog winters keep shaded slopes damp for days, and winter wind events work shingles loose. From Ripon to Stockton to Tracy, these are the failure points we check first on every repair call.
Our diagnostic and repair process
| Phone diagnostic: The owner or a senior crew member asks about the visible symptoms — water staining locations, when leaks appear, what the roof was doing during recent storms. This often narrows the source before we arrive. |
| On-site inspection: we walk the relevant slopes, document every potential source with photos, and check the attic interior for water damage trail-back to the entry point. |
| Written quote: within 1-2 days, you receive a written quote with itemized labor + materials. Materials specified by brand and grade (no "premium shingles" vague language — we name the GAF Timberline HDZ or Owens Corning Duration line specifically). |
| Repair execution: scheduled within two to five business days for non-emergency repairs. Same-day or next-morning for active leaks (the Bay Area is booked by route; we don't do repairs in Sacramento or Elk Grove). We document with photos at every stage so you have a complete record. |
| Workmanship warranty: NuShake stands behind every repair with a written workmanship warranty. If the same leak comes back within the warranty period, we return and fix it at no cost. |
Materials we use
NuShake stocks tested-assembly materials for every repair:
| Asphalt shingle repairs: we match your existing brand and color — usually GAF Timberline HDZ, CertainTeed Landmark, or Owens Corning Duration. |
| Tile repairs: we source matching tile (Eagle, Boral/Westlake, or US Tile) and install rubber-modified underlayment (the waterproof layer under the tile) beneath it. |
| Metal roofing: manufacturer-spec sealants and fasteners only. |
| Pipe boot replacements: Perma-Boot or equivalent rubberized boots rated 25+ years — not the standard 10-year rubber boots that fail early in strong California sun. |
Where compatible, we use the same manufacturer warranty-qualifying materials as a full reroof. This preserves your manufacturer warranty on the existing roof.
Repair or replace?
A repair makes sense when:
- the roof has 5+ years of remaining service life,
- the issue is localized — a single penetration, one valley, or a ridge cap section, and
- the underlayment is still intact in the repair area.
Replacement makes more sense when:
- the roof is past 75% of its rated lifespan,
- multiple repair locations exist, or
- the underlayment is failing widely.
NuShake tells you directly which fits your situation. We don't push replacements on roofs with real life left. And we don't bandage roofs that need full retirement.
Recent work
Repairs and roof details.
More questions answered
NuShake schedules most roof repairs within two to five business days. The exact date depends on your location and the repair calendar. Call (209) 253-0506 to book your free estimate.
Every roof repair is priced after a free on-site estimate and given as a written quote; your cost depends on size, pitch, material, and access. A simple flashing replacement or sealant repair is a smaller job than a full section replacement or multi-area leak diagnosis. NuShake provides a free written estimate on every repair job before any work begins.
A free estimate gives you the honest answer. If your roof is structurally sound with only isolated failure points, repair makes sense. If you have multiple failing sections, less than five years of shingle life, or widespread damage, replacement is typically more cost-effective. NuShake tells you what we see — not what generates more revenue. See our roof replacement page for replacement scope.
Yes. NuShake handles individual clay and concrete tile replacement, mortar repairs, and underlayment work beneath tile courses. We identify your tile manufacturer and source matching product when available. Exact color matching depends on the original manufacturer and how the existing tile has weathered.
Related Bay Area roof repair and leak guides
Most roof repair calls in the Bay Area trace back to a few recurring failure modes. The big four: flashing breakdown, clogged roof valleys, worn-out underlayment, and storm damage from an atmospheric river (a long band of heavy Pacific rain). These NuShake guides cover what to look for, what insurance covers, and when repair becomes replacement.
Leak? Don't wait.
Call NuShake's crew.
Call NuShake's crew.
Free estimate on every repair job.
Open Mon–Fri 8am–5pm and Saturday mornings for estimates. Use the form below for after-hours requests.
540 Frontage Rd, Ripon, CA 95366 • CSLB #1142280