CSLB C-39 #1156853  ·  Licensed, Bonded & Insured  ·  Part of NRG Construction ↗ Call or text (805) 223-8715
Roof Repair · Ventura County, CA

A leak doesn't mean a new roof. Usually it means a repair.

Water stains on the ceiling, missing shingles after a wind event, flashing that's given up — we diagnose the actual problem and fix it. If a repair will hold, that's what we'll quote you. Serving Ventura, Oxnard, Camarillo, and all of Ventura County.

Honest repair-first assessments Photo documentation of cause & fix Licensed, bonded & insured

Common repairs we handle:

  • Active leaks — traced to the source, not just patched where the stain shows.
  • Flashing failures at chimneys, walls, skylights, and vents.
  • Wind-lifted or missing shingles, brittle ridge caps, and storm damage.
In Writing Workmanship Guaranteed On Every Job

"If it's our workmanship, we fix it. That commitment is on paper before we ever touch your roof."

CSLB C-39 #1156853 Licensed, Bonded & Insured Written 5-Year Workmanship Guarantee Based in Ventura, CA
Roof leaking right now? We answer nights & weekends — same-day tarping when weather allows. Call (805) 223-8715 · Emergency tarping details →
NRG Roofing crew repairing a tile roof on a hillside home in Ventura County
Our crew cutting in repairs at the ridge of a hillside tile roof above the valley — See more of our work.
Repair Services

Find the Leak. Fix the Cause. Prove It.

Every repair ends with photos of what we found and what we fixed — so you know exactly what you paid for.

Leak Diagnosis & Repair

Water travels — the stain is rarely under the hole. We trace the leak to its source, repair it properly, and document both.

Shingle & Ridge Repairs

Wind-lifted, cracked, or missing shingles and brittle ridge caps — matched and replaced before the next rain finds the gap.

Flashing & Penetrations

Chimneys, skylights, wall transitions, and vent penetrations — the places most roofs actually fail, re-flashed and sealed correctly.

Flat-Roof & Deck Repairs

Blisters, ponding damage, and failed seams on torch-down and flat sections — plus waterproof deck repairs over living space.

Storm & Insurance Repairs

Wind and water damage documented the way adjusters need it — we work with your claim, not against the clock. Filing a claim? See our storm damage & insurance claims page.

Repair-or-Replace Assessments

On the fence? We inspect, estimate remaining life, and give you both numbers — the repair now and the replacement later — so you can decide with real information.

Repair FAQ

What People Ask About Roof Repairs.

How much does a roof repair cost?+

Most of our repairs land between $400 and $2,500 depending on what's wrong and how hard it is to reach; larger multi-area repairs run more. For an honest planning range based on your situation, try the Repair tab on our roof cost calculator → — then we diagnose on the roof and quote a firm written number.

My ceiling has a water stain — is the leak right above it?+

Usually not. Water enters high, runs along rafters or underlayment, and shows up somewhere downhill. That's why we trace leaks from the roof side instead of just patching above the stain — patching the wrong spot is how the same leak comes back next winter.

Will you try to sell me a whole new roof?+

No. Repair-first is the house rule: if a repair will hold, that's what we quote. When a roof genuinely is at end of life, we'll show you the evidence in photos and give you both numbers so the decision is yours.

How fast can you get here?+

Call (805) 223-8715 and we'll give you a real answer based on the current schedule — active leaks get priority, especially during rain events. We're based in Ventura, so most of the county is a short drive.

Is a repair covered by your guarantee?+

Yes — our written workmanship guarantee applies to repair work: if the repair we made fails because of our workmanship, we come back and make it right at no charge.

Can you match my existing shingles or tiles?+

We match material, profile, and color as closely as available supply allows, and we'll show you the closest options before work starts. On older discontinued products we'll tell you honestly what an exact match isn't possible and what the alternatives look like.

Don't Wait for the Next Rain

Small Leaks Become Big Bills. Fix It Now.

A repair quote costs you nothing — and catching a flashing failure early is the difference between a few hundred dollars and a rotted deck.

Repair Quote

Tell Us What the Roof Is Doing.

A sentence or two is plenty — we'll come out, find the cause, and quote the fix.

NRG Roofing — National Roofing Guys
Ventura, CA
Phone / text: (805) 223-8715
Email: lc@nrg-roofing.com
CSLB C-39 #1156853 · Licensed, Bonded & Insured

Request a Repair Quote

Active leak? Call us instead — it's faster: (805) 223-8715.

No spam, no pressure — just a straight answer about your roof.