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
Trusted Roof Inspection for Orange County Homeowners
A roof inspection in Orange County typically costs between $150 and $450 for a standard single-family home, with most inspections completed in under two hours. Travis Oakley and the team at Brennan Roofing Co Orange County answer every call with a live person and show up inside the promised window, background-checked and in uniform. We’ve inspected thousands of roofs across Orange County neighborhoods, from Laguna Niguel to Placentia, and we put every finding in writing before any work begins. If you need an honest read on your roof, call (559) 258-5703.
Our inspections follow the Garrison Code, the same standard applied to every job we take. That means no door-knocking scare tactics, no invented damage, and no pressure to sign. You get a written report that separates what needs attention now from what can wait, with line-item pricing attached so you know exactly where you stand. We serve the entire Orange County area, including Santa Ana, Orange, Costa Mesa, Newport Beach, Tustin, Laguna Niguel, Placentia, Aliso Viejo, Dana Point, North Tustin, and Laguna Beach.
Roof Inspection Services
Roof Inspection Services from Brennan Roofing Co Orange County are a structured, top-to-bottom evaluation of your roof’s condition, covering everything from flashing and drip edge to decking and underlayment. Homeowners typically schedule one after a major storm, before buying or selling a home, or when a roof passes the 15-year mark without a professional look. A standard inspection runs $150 to $450 in Orange County, and the written report tells you what’s failing, what’s holding, and what it will cost to fix either way.
Standard Condition Assessment
We walk the entire roof surface and inspect every penetration: vents, skylights, chimneys, and pipe boots. We check granule loss on shingles, sealant breakdown at flashing points, and any sagging or soft spots in the decking. You get photos and a plain-English summary of what we found.

Real Estate and Pre-Purchase Inspections
Buying or selling a home in Orange County means the roof will come up in negotiation. We provide a documented inspection report that both buyer and seller can rely on, with repair estimates that hold up when the deal is on the line. Most inspections are scheduled within a few days of your call.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
- 2
You get an upfront price rangeHonest numbers before anyone is dispatched.
- 3
A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
Styles & brands we work with






Hail Damage Roof
Hail Damage Roof inspections in Orange County are essential after any significant storm, because hail strikes can bruise shingles without leaving damage visible from the ground. We inspect for impact marks, cracked or displaced granules, and soft spots where the mat underneath has been compromised. A hail-specific inspection runs the same $150 to $450 as a standard inspection, and if we find damage, we document it thoroughly enough for your insurance claim.
Post-Storm Impact Assessment
We mark and photograph every impact point, measure the size and depth of bruising, and check for granule loss in the gutters where hail damage often shows up first. This documentation matters when you file a claim, because insurers in Orange County will ask for specifics before approving repairs.
Insurance-Ready Documentation
We know what adjusters look for and we prepare the written report accordingly. Travis Oakley has walked homeowners through hundreds of hail claims, and our reports include the detail insurance companies need to move a claim forward without back-and-forth delays.
Roof Estimate
A Roof Estimate from Brennan Roofing Co Orange County is a written, line-item price for repair or replacement work, delivered before any work starts and never changed at the door. We give you the number on paper after an inspection, and it includes materials, labor, disposal, and any permit fees that apply. Estimates are free and carry no obligation, and the price you sign is the price you pay, no exceptions.
Written Line-Item Pricing
You’ll see every line: shingles or tile, underlayment, drip edge, flashing, decking repairs if needed, and labor broken out separately. This is the Garrison Standard, and it’s why homeowners who’ve been burned by vague bids choose us the second time around.
No Change Orders at the Door
If we find hidden damage after tear-off, we stop and show you photos on-site before anything continues. You approve any added scope in writing before it happens, and the new price is on paper before a single nail goes in.
Free Roof Inspection
A Free Roof Inspection with Brennan Roofing Co Orange County is exactly what it sounds like: a no-cost evaluation of your roof’s condition with written findings and a repair or replacement quote included. We offer this because homeowners shouldn’t have to pay just to find out whether they have a problem. The inspection itself is thorough, and the quote you receive afterward is yours to keep either way.
What’s Included at No Charge
You get the full walk, the photos, and the written summary with pricing. Nothing is held back until you commit. If the roof is in good shape, we’ll tell you that plainly and give you a realistic timeline for when you might want another look.
No Pressure, No Obligation
We don’t use the free inspection as a sales trap. You’ll get our findings and our number, and if you want to think about it for a week or a year, that’s fine with us. The Garison Standard means the offer on paper stands on its own.
Roof Inspection Companies
Roof Inspection Companies in Orange County are not all the same, and the difference usually comes down to whether they sell you a roof or tell you the truth about the one you have. Brennan Roofing Co Orange County is an independently owned and operated member of the Garrison Partners family, founded in 2000, and every technician who shows up has passed a background check and arrives in uniform. We inspect, we document, and we price the work at the same visit.
What Sets Us Apart
Every report is written by a roofer who has walked the roof, not a salesperson reading a checklist from the driveway. Travis Oakley stands behind every inspection with the 365-Day Done Right Promise: if any repair we recommend and complete fails within a year, we come back and fix it at no charge.
How to Compare Your Options
Ask any inspector three questions: Is the price on paper before work starts? Are the technicians background-checked? Does the guarantee come in writing? If the answer to any is no, you’re rolling dice on your roof. We answer yes to all three, every time.
Commercial Roof Inspection
A Commercial Roof Inspection from Brennan Roofing Co Orange County covers flat and low-slope roofing systems, including TPO, EPDM, modified bitumen, and built-up roofs across Orange County business properties. Commercial inspections typically run $300 to $800 depending on square footage and roof accessibility, and we schedule around your operating hours to minimize disruption. Property managers and business owners use these reports for budgeting, lease negotiations, and insurance renewals.
Flat and Low-Slope System Evaluation
We check membrane seams, flashing at parapet walls and curbs, drainage and ponding areas, and the condition of penetrations like HVAC units and vents. Flat roofs fail differently than pitched roofs, and our inspectors know exactly where to look on each system type.
Budget-Grade Reporting
We provide a prioritized list of needs with cost ranges so you can plan capital expenditures two or three years out. If a section needs immediate attention, you’ll know it. If it can wait, we’ll tell you that too, in writing.
Brands We Service
We work on roofs built with materials from IKO, Atlas, and Boral, among others, and our installers are familiar with each manufacturer’s installation requirements. IKO’s architectural shingles are common across Orange County neighborhoods, and we know their nailing patterns and sealant strip placement cold. Atlas shingles show up often on newer developments in Villa Park and Aliso Viejo, and we’re comfortable matching them when a section needs repair. Boral tile roofs are a different discipline entirely, and our crews handle them with the care they require.
Whether you have a roof built with IKO, Atlas, Boral, or any other manufacturer line, we can inspect it, document its condition, and give you a written price for whatever it needs. The brand matters for warranty compliance, and we make sure any repair or replacement we recommend keeps your manufacturer coverage intact.
See the difference
Before
After
Before
After
Before
AfterSigns You Need a Pro Right Now
- Granules in the gutters or at downspout bases. Shingle granules protect the asphalt mat from UV breakdown. When they start washing off in volume, the shingles are losing their weatherproofing layer and the clock is running.
- Water stains on ceilings or walls after rain. This means water is getting through the roof system somewhere, and it’s likely been doing so longer than the stain suggests. The entry point may be nowhere near the stain, which is why a professional inspection matters.
- Flashing that’s pulling away from chimneys, walls, or skylights. Flashing is the metal that seals roof transitions, and when it separates or corrodes, water gets directed into the roof system instead of past it. This is one of the most common failure points we find in Orange County homes.
- Soffit or fascia staining, or visible rot at the eaves. This usually means water is getting in at the drip edge or the gutter line, and it’s been happening long enough to soften wood. Left alone, it spreads into the rafter tails and the cost multiplies.
- Daylight visible through the attic boards or ridge line. If you can see light, water can get in. This is a direct, no-tools-needed sign that the roof system has gaps and needs a professional look before the next rain.
Our Process, Step by Step
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You call and speak to a live person. No voicemail, no automated menu, no callback queue. We answer 24/7, take your information, and schedule an inspection window that works for you.
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We arrive on time, in uniform, and introduce ourselves. Every technician is background-checked and carries identification. You’ll know exactly who is on your roof and who’s accountable for the work.
- 3
We walk the roof and document everything with photos. We inspect the shingles or tile, flashing, drip edge, underlayment where accessible, decking condition, and all penetrations. We use moisture meters where staining is present and check the attic for signs that don’t show from the roof surface.
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You get a written report and a line-item price. We sit down with you and go through the photos and findings. Everything we recommend gets a specific dollar amount on paper before any work is authorized. This is the Garrison Standard, and it applies to every inspection, repair, and installation we do.
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If you approve the work, we schedule it and complete it to the same standard. Your price doesn’t change unless hidden damage requires additional scope, and in that case, you approve the added cost in writing before it happens. Every job carries the 365-Day Done Right Promise in writing.
How Much Does Roof Inspection Cost in Orange County?
A standard roof inspection in Orange County runs between $150 and $450 for a single-family home, depending on roof size, pitch, accessibility, and the number of stories. Commercial inspections run $300 to $800 based on square footage and roof system type. A Free Roof Inspection is available if you’re also requesting a repair or replacement quote, and the inspection cost is credited toward any work you approve within 30 days.
| Inspection Type | Typical Cost in Orange County |
|---|---|
| Standard single-family inspection | $150 – $450 |
| Hail-specific inspection | $150 – $450 |
| Pre-purchase / real estate inspection | $200 – $450 |
| Commercial roof inspection | $300 – $800 |
| Free inspection (with repair/replacement quote) | $0 |
What affects the price most is access. A steep-pitch roof on a three-story home in Laguna Beach costs more to inspect safely than a single-story ranch in Costa Mesa. Roof condition matters too; a roof with obvious prior patchwork takes longer to evaluate properly. Avoid inspectors who give a price without asking about your roof’s pitch, age, and material type. That’s a sign they’re selling a fixed number, not assessing a roof. Our free estimates include the inspection and a written, line-item price for anything we find.
Our Service Area Near Orange County
We inspect roofs throughout Orange County, including Santa Ana, Orange, Costa Mesa, Newport Beach, Tustin, Laguna Niguel, Placentia, Aliso Viejo, Dana Point, North Tustin, and Laguna Beach. Most inspections are scheduled within a few days of your call. If you’re in a neighboring area, call anyway; if we can’t get to you, we’ll tell you straight and point you the right direction. Read more about Roof Inspection in Orange County or see our home page for the full list of services.
Serving Orange County, CA - Our Local Coverage Area
We’re based in the Orange County area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
Frequently Asked Questions About Roof Inspection in Orange County
A roof inspection is a professional evaluation of your roof’s structural condition, covering the shingles or tile, flashing, underlayment, decking, drip edge, and all penetrations like vents, chimneys, and skylights. The inspector documents problems with photos and provides a written report with repair or replacement recommendations. A good inspection tells you what’s failing, what’s holding, and what everything costs. Call (559) 258-5703 to schedule yours.
A standard single-family roof inspection in Orange County takes between one and two hours depending on roof size, pitch, and the number of penetrations. Commercial inspections can take two to four hours. We schedule the appointment in a window and show up inside it, every time.
Standard inspections run $150 to $450, commercial inspections run $300 to $800, and free inspections are available when tied to a repair or replacement estimate. The exact price depends on access, pitch, and roof size. Call (559) 258-5703 for a firm quote over the phone.
Yes, we inspect Boral tile roofs regularly across Orange County, and our crews are trained on the specific handling and installation requirements tile roofs demand. We also work with IKO and Atlas shingle systems. Call (559) 258-5703 to schedule a tile roof inspection.
Yes. Our phones are answered by a live person around the clock, and if you have active water coming in after a storm or a tree branch through the roof, we prioritize your inspection. Emergency inspections carry the same written report and line-item pricing as standard inspections. Call (559) 258-5703 any time.
The inspection report itself is a document, not a repair, so it doesn’t carry the workmanship warranty. But any repair or installation we complete after the inspection is covered by the 365-Day Done Right Promise in writing for one full year. If it fails within that period, we return and fix it at no charge. Call (559) 258-5703 for details.
Clear any locked gates, secure pets inside, and move vehicles away from the roofline where possible. We handle the rest, including ladder setup, roof access, attic access if needed, and full site cleanup. Having your insurance documents handy helps if we find storm-related damage. Call (559) 258-5703 if you have questions before the appointment.
Schedule Your Roof Inspection Service in Orange County Today
Get a written, line-item price and a roof inspection you can trust from Travis Oakley and the team at Brennan Roofing Co Orange County. Roof Inspection in Santa Ana and Roof Inspection in Orange are available now, and every inspection is backed by the Garrison Standard. Call (559) 258-5703 to schedule your free estimate, and we’ll show up on time, in uniform, with the answers on paper.
Written by Travis Oakley, Owner at Brennan Roofing Co Orange County, serving Orange County since 2000.