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Flat & low-slopeFree roof inspection with deck photos before we talk money - GAF and Owens Corning certified installation
IKO Roof Inspection in Orange County: What to Know First
An IKO roof inspection in Orange County typically costs between $195 and $425 and takes about 90 minutes from ladder to written report. We’re an independent IKO service provider, which means we inspect your roof against how IKO products actually behave in this climate, not against a generic checklist. If you own an IKO roof in Orange County and want to know exactly what condition it’s in before a leak finds you first, call (559) 258-5703 and we’ll schedule the inspection.
This page is for homeowners who have an IKO asphalt shingle roof, an IKO low-slope system, or an IKO underlayment and want a straight answer about what’s holding up and what isn’t. No manufacturer affiliation, no sales pitch disguised as an inspection. Just a written report with photos, specific findings, and a dollar figure for anything we recommend. Travis Oakley and our crew have worked on IKO roofs across Anaheim, Fullerton, Irvine, Huntington Beach, and Santa Ana long enough to know where these systems succeed and where they don’t.
How IKO Products Fail – and How We Fix Them
IKO makes a solid product line, but every manufacturer has patterns. Orange County’s sun, Santa Ana winds, and marine layer create specific stress points on IKO systems that we look for on every inspection. Here’s what we typically find:
- Granule loss on Cambridge shingles, especially south-facing slopes. IKO’s Cambridge line is a common architectural shingle in Orange County. On slopes that take direct afternoon sun, the asphalt oxidizes faster than the granules can hold on. You’ll see granules collecting in gutters within 8 to 10 years. We document the loss as a percentage, check for exposed asphalt, and tell you honestly whether you have years left or should budget for replacement.
- Seal strip failure after wind events on Dynasty and Nordic lines. IKO’s Dynasty and Nordic shingles use a reinforced seal strip, but Santa Ana winds can break that bond on older roofs where the sealant has cured hard. A shingle that isn’t sealed lifts at the corner and becomes a catch point for the next windstorm. We run a lift test on random shingles across the roof to find loose tabs before they tear off.
- Flashing failures around dormers and chimney penetrations. This isn’t unique to IKO, but it’s the single biggest leak source we see on IKO installations in Orange County. Step flashing that wasn’t replaced during a re-roof, or counterflashing that’s separated at the mortar line, lets water behind the shingle system. On an inspection, we pull back the shingle edge at transitions and photograph what’s underneath.
- Underlayment deterioration on older IKO systems with 15# felt. Homes built or re-roofed before 2010 often have traditional felt underlayment under IKO shingles. In Orange County’s dry-heat cycles, felt can become brittle and tear at fastener points. By the time you see ceiling stains, the underlayment has been compromised for a while. We check attic-side for water marks and roof-side at eaves and rakes where felt fails first.
- Low-slope IKO systems (IKO’s Roof-Fast or Armourbond) with ponding water. For flat or low-slope sections, IKO produces SBS-modified systems. Ponding water that sits more than 48 hours after rain breaks down the granule surface and accelerates seam wear. We map ponding zones on the inspection report because that’s where the next leak will happen, not where the last one did.
Styles & brands we work with






Our IKO Roof Inspection Process
Every IKO inspection we do in Orange County follows the same sequence, and you get the same written report whether the roof is three years old or twenty-five. Here’s how a typical job runs:
- 1
Call and scheduling. You call (559) 258-5703, a live person answers, and we set a window. Our tech arrives in uniform, background-checked, inside the promised time.
- 2
Ground-level walkaround. Before we put a ladder on the house, we walk the perimeter and check gutter granule buildup, shingle overhang, drip edge condition, and any visible sag in the roofline.
- 3
On-roof inspection. We walk the entire roof surface. We check seal strips, granule adhesion, nail pops, shingle curling, valley integrity, and all flashing transitions at chimneys, dormers, skylights, and walls.
- 4
Attic and underside check. We go into the attic or crawl space and look for water staining on the decking, check ventilation, and verify the underlayment condition from the underside where possible.
- 5
Parts decision. If we find damage, we tell you the honest parts tradeoff: IKO OEM components where warranty matters, or quality aftermarket flashing and accessories where IKO doesn’t make a matching part. You get the price difference in writing before you choose.
- 6
Written report and walkthrough. You receive a written report with photos, specific findings, a repair-vs-replace recommendation, and a dollar figure for any work. No work starts until you have that number on paper. Every repair we do is backed in writing for one full year, and if it fails, we come back free.
See the difference
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AfterWhat IKO Roof Inspection Costs in Orange County
Inspection-only pricing in Orange County runs $195 to $425 depending on roof size, slope complexity, and whether it’s a single-story ranch or a two-story with multiple valleys. Here’s a straight breakdown of what moves the number:
- Inspection only, standard single-family, one story: $195 to $275
- Inspection only, two-story or steep-slope, multiple roof facets: $275 to $375
- Inspection with minor repairs completed same visit (resealing a few shingles, replacing a section of flashing): $350 to $600 total, parts and labor included
- Inspection with full written report for a real estate transaction or insurance claim: add $50 to $75
If we find repairable damage during the inspection and you approve the work, we credit the inspection fee toward the repair. Call (559) 258-5703 for a free estimate on the inspection before we come out.
Why Orange County Homeowners Call Brennan Roofing Co Orange County for IKO Work
We work under The Garrison Standard, which is a written set of operating rules every job has to meet: price on paper before any work starts, background-checked uniformed techs, calls answered by a live person at any hour, and a 365-Day Done Right Promise that guarantees every repair in writing for a full year. We install and service IKO alongside GAF, Owens Corning, and CertainTeed, so when we tell you an IKO component is the right call, it’s because we genuinely believe it’s the right call for your roof, not because we only sell one brand.
Travis Oakley has been working Orange County roofs for years, with installs from Anaheim Hills ranch homes to commercial strips near South Coast Plaza. He built his reputation on low-slope re-roofs and tile work, where a small mistake becomes a big leak. When we send someone to inspect your IKO roof, you know who’s going up the ladder, and the same crew that inspects it is the crew that fixes it. A roof shouldn’t be something you think about – if it’s done right, you won’t.
FAQs
No. A professional roof inspection does not void an IKO manufacturer warranty. In fact, IKO’s own warranty terms expect homeowners to perform reasonable maintenance and address issues promptly. We document everything in writing, which gives you a paper trail if you ever need to file a warranty claim. Call (559) 258-5703 to schedule yours.
Most IKO shingles and accessories are stocked by local roofing supply houses in Orange County, so we can usually source Cambridge, Dynasty, and Nordic shingles within a day or two. Specialty IKO components, like certain low-slope membrane details, may take three to five business days. We’ll tell you the timeline in writing before you commit to any work.
It depends on the age, the granule loss percentage, the seal strip condition, and how many previous repairs have been done. If an IKO roof is under 15 years old with isolated damage, repair usually makes sense. If it’s over 18 years old with widespread granule loss and multiple failed seal strips across several slopes, replacement is often the honest answer. We’ll show you the photos and the math either way, and you decide. Call (559) 258-5703 for an inspection that gives you a straight answer.
We can typically get a technician out to your Orange County home within a few days, and the inspection itself takes about 90 minutes. If it’s a real estate transaction with a deadline, tell us when you call and we’ll work with your timeline. The written report is in your hands the same day.
Then you get a clean written report and the confidence that your IKO roof is doing what it’s supposed to do. We don’t invent problems to create work. Our inspection fee covers our time, our report, and our honest assessment. If you want us back in a year, we’ll be here.
Written by Travis Oakley, Owner, Brennan Roofing Co Orange County at Brennan Roofing Co Orange County, serving Orange County and nearby areas.