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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
Fast, Reliable Roof Inspection Across Tustin
A roof inspection in Tustin typically costs $150 – $400 for a standard inspection with photo documentation, and $0 when it’s part of a written estimate for repair or replacement. Most Tustin homeowners schedule one because they suspect wind damage after a Santa Ana event, or because they’re buying or selling a home and need a condition report. Our crews know the difference between a 1964 ranch in Tustin Meadows with spalling concrete tile and a 2004 tract home in Tustin Legacy with dimensional shingles. That matters, because those two roofs fail in completely different ways. Call (559) 258-5703 to schedule yours.
Why Brennan Roofing Co Orange County Is Tustin’s Preferred Roof Inspection Company
We work under The Garrison Standard, which means the same discipline on every inspection in Tustin, whether it’s a small bungalow off Main Street or a two-story in Tustin Ranch. The price goes on paper before we arrive, and it doesn’t move. The inspector who walks your roof is background-checked and in uniform, so you know exactly who’s up there.
Travis Oakley leads our Orange County operation, and he’s built the team around one principle: document what’s actually there. Every Tustin inspection includes photos of the decking, flashing, underlayment, and drip edge. Not just a walk-around. That documentation is what your insurance company asks for after a wind event, and it’s what a cheap inspection leaves out.
The 365-Day Done Right Promise applies here too. If a repair fails within a year of our work, we come back and fix it, in writing, at no charge. No Tustin homeowner should have to argue with a roofer about a guaranteed repair.
Styles & brands we work with






Roof Estimate in Tustin
A Roof Estimate in Tustin from Brennan Roofing Co Orange County is the full scope of work, written, with a dollar figure, before any material gets ordered or any shingle gets peeled. A standard roof inspection to support that estimate typically runs $150 – $300, and we waive the inspection fee entirely when you proceed with us. A more involved estimate with detailed wind-uplift documentation for a 1960s tile roof can reach $400. Either way, the number is on paper before any work starts.
What a Written Estimate Covers
The estimate spells out underlayment type, drip edge, starter strip, flashing details, and the wind rating the assembly meets. If we’re proposing a reroof on a Tustin Meadows ranch, we’ll specify the Class A fire rating and the 110 mph wind uplift rating on the quote. A low number from another contractor often skips those line items. Without underlayment and drip edge specified separately, the wind rating is void before the first hard rain.
How Long the Estimate Takes
We walk the entire roof, not just the ridge. That takes about 45 to 60 minutes on a typical Tustin single-story. We get under the tile or shingle where the decking is visible, check the attic side for water stains, and photograph everything. The written estimate lands in your email within 24 hours, with every photo you’ll need for an insurance file if you choose to file a claim.
Free Roof Inspection in Tustin
A Free Roof Inspection in Tustin is part of every repair or replacement estimate we write. When you’re considering work and want to know what’s actually wrong before you spend a dollar, we come out, walk the roof, and give you a written condition report at no charge. If you’re just shopping and not ready for work yet, a standalone documented inspection is $150 – $300 depending on roof size and pitch.
What We Look At
Flashing around chimneys and pipe penetrations, underlayment where tile laps are cracked, drip edge along the eaves, and the condition of the decking from the attic side. On Tustin’s older ranch homes, we’re specifically checking for brittle underlayment from 50 years of inland heat exposure. That heat accelerates breakdown faster than coastal Orange County sees, and it’s the silent failure behind a lot of post-storm leaks.
When Tustin Homeowners Should Call
After a Santa Ana wind event that lifted branches or debris onto the roof. Before listing a home in the 92780 or 92782 zip codes, because buyers in Tustin ask for inspection reports now. And on any roof over 20 years old, even if nothing’s leaking. Spalled tile doesn’t leak until the underlayment goes. By then the repair is a reroof.
Trusted Brands We Service in Tustin
We inspect, repair, and install roofs with materials from IKO, Atlas, Tamko, and Boral, among others. When a Tustin tile roof needs replacement, we’ll walk you through Boral’s concrete and clay options and what the weight difference means for your decking. For shingle roofs, we specify underlayment and starter strip systems from Atlas and IKO that carry the wind ratings our local code demands. We order directly from manufacturer-authorized supply lines serving Orange County, so turnaround for Tustin jobs stays tight. You’ll know exactly which brand and product line is going on your roof, with the spec sheet to prove the rating.
Common Roof Inspection Problems We See in Tustin Homes
- Hairline spalling on 1960s concrete tile. Tustin Meadows and Ranchland homes have tiles that look solid from the ground but are full of micro-cracks. In a Santa Ana gust, those tiles shed. A basic gutterside glance misses them entirely.
- Brittle underlayment on original ranch roofs. Hot, dry Tustin summers bake the felt under tile and shake for decades. It tears around penetrations, and the first hard winter rain finds the gaps. We photograph it from the attic and from under the tile laps.
- Missing or undersized drip edge on low-slope ranches. Many original Tustin homes were built before drip edge was standard practice. Water wicks back into the fascia and the decking edge rots. It’s a code item now, and it’s on every compliant estimate we write.
- Voided wind ratings on newer shingle roofs. A previous reroof that skipped starter strip, or used undersized nails, or omitted the manufacturer’s specified underlayment. The shingles look fine. The warranty isn’t worth the paper it’s printed on. Our inspection verifies what’s under the surface.
See the difference
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AfterPricing for Roof Inspection in Tustin, CA
A standard roof inspection in Tustin runs $150 – $300 for a single-story home up to about 2,500 square feet. Two-story homes, steep pitches, or a roof with multiple eras of patching can push that to $400. If the inspection leads to a repair or replacement, we credit the full inspection amount toward the job, which effectively makes it free. A written estimate with photo documentation of decking and flashing conditions is included in that price. Call (559) 258-5703 and we’ll give you a firm number before we set foot on the ladder.
We Also Serve Cities Near Tustin
Our roof inspection crews work throughout central Orange County. If you’re in Tustin and need a full Roof Inspection with wind-uplift documentation, we cover the neighboring communities too: Santa Ana, Orange, Villa Park, and Costa Mesa. Scheduling is coordinated through our Los Angeles office, and crews dispatch into Tustin daily.
Serving Tustin, CA - Our Local Coverage Area
We’re based in the Tustin 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 Roof Inspection in Tustin
For Tustin’s inland wind exposure, a roof assembly should verify at least 90 mph wind uplift for the basic code path, and we specify 110 mph for re-roofs on exposed ridge lines and open east-facing slopes toward the foothills. The rating only holds if the underlayment, starter strip, drip edge, and fastener schedule match the manufacturer’s published assembly. A verbal “it’s rated” means nothing. Ask for the spec sheet with the inspection report.
The tell is hairline cracking you can’t see from the ground, often concentrated near the ridge cap and on the west face where thermal cycling is worst. Spalled tile holds moisture after evening dew, then cracks deeper under the next hot afternoon. Our inspectors walk every row, tap tiles with a soft mallet, and photograph the failures at eye level. A drone photo from above will not catch this. Call (559) 258-5703 to schedule a walk-on inspection.
Yes. On original 1950s-60s ranch builds around Old Town and the neighborhoods east of it, drip edge was often skipped at construction, and underlayment has been baked by 50-plus Tustin summers. Both are where these roofs fail first. Our inspection documents the condition of both, from the attic and from the eave line. A report that skips them isn’t worth the call-out fee.
Line items for underlayment type and grade, drip edge, starter strip, fastener schedule, and the tested wind rating of the finished assembly. A low-ball quote usually lists “shingles” and “labor” and nothing else. That’s how a new roof with a 30-year shingle warranty ends up leaking in three, and the warranty is void because the manufacturer’s installation spec wasn’t followed. Our estimates have every line item on the page before any work starts.
A documented inspection creates a photo baseline: what the decking, underlayment, flashing, and tile condition were before the storm. When you file a wind-damage claim, the adjuster compares the post-storm damage to that baseline. Without it, the claim often becomes a “pre-existing condition” denial. We provide the photos and the written condition report at no charge with every estimate. It’s the cheapest insurance paperwork you’ll ever have in hand.
Schedule Your Tustin Roof Inspection
We know what a 1964 ranch on Irvine Boulevard needs that a 2006 two-story in Tustin Legacy doesn’t. The patchwork of roofing eras across Tustin means a one-size inspection misses the failure that’s already forming on your specific roof. Our inspectors document everything, the price is on paper before we start, and the work is guaranteed in writing for a full year. Call (559) 258-5703 to schedule your free estimate, or ask for Travis Oakley by name.
Written by Travis Oakley, Owner at Brennan Roofing Co Orange County, serving Tustin, CA.