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Tamko Roofing Company in Orange County: What to Know First
We’re an independent Tamko roofing company serving Orange County, and we repair, replace, and inspect Tamko shingle roofs across the county every week. Most Tamko repairs run $350 – $900 depending on what failed, and a full Tamko reroof typically falls between $12,000 and $24,000 for an average Orange County home. You get a written price before we touch a shingle, and every repair carries a written guarantee.
If you own a Tamko roof and you’re seeing granule loss, lifted shingles, or leaks around flashings, this page covers what actually goes wrong with Tamko products here, what repairs cost, and how our process works. Call (559) 295-5445 and a live person answers, day or night.
Key takeaways:
- We’re independent, not factory-authorized by Tamko, which means we make repair choices based on what’s right for your roof, not what a warranty brochure demands.
- Tamko shingles age differently in coastal Orange County air than inland, and we’ll show you exactly what that means for your roof.
- Every Tamko job starts with a walk-through and a written line-item price. No changes at the door.
How Tamko Products Fail – and How We Fix Them
Tamko makes a solid shingle, but every product line has its own failure patterns. After years of walking Orange County roofs, here’s what we see most often with Tamko, and what we do about it when we find it.
- Heritage and Heritage Premium granule shedding. The Heritage line is the most common Tamko shingle on Orange County homes, and the most common complaint is excess granules in the gutters during the first two years. That’s usually normal manufacturing excess working its way off. But if it’s still shedding in year five or six, we look for UV degradation from the hard inland sun, especially in Mission Viejo and Rancho Santa Margarita. The fix is usually localized replacement of the worst-facing slopes, not a whole reroof.
- Elite Glass-Seal sealant delamination on south-facing slopes. Tamko’s Elite series uses a thermally activated sealant strip. On steep south slopes in Orange County, that sealant can cure brittle after a decade of heat cycling, and shingles lift in the Santa Ana winds we get every fall. We find the lifted tabs, reseal the ones that still have life, and replace the ones that don’t.
- StormFLEX nail-strip leaks at the eaves. Tamko’s StormFLEX line is marketed for impact resistance, but we see nail placement errors at the eave edge on a lot of installs, especially on older Orange County track homes from the 1990s. Rain driven under the eave finds those nail holes. We pull the first course, reset it with the proper overhang, and that usually ends the leak permanently.
- Rust-through at flashing seams on Tamko metal roofing transitions. Tamko’s metal roofing panels hold up well, but where they meet chimney or wall flashing, the transition hardware sometimes wasn’t isolated from the panel metal, and galvanic corrosion sets in within eight to ten years. We replace the transition, isolate the metals, and reseal. That repair stays done.
- Hip and ridge cap granule loss on Tamko hip roofs. The hip-and-ridge caps on Tamko roofs tend to show granule loss before the field shingles. They’re bent over the ridge line, stressed in both directions, and the sun hits them at the worst angle. We replace caps with Tamko-compatible ridge cap or a matching quality aftermarket cap, and we always check the underlying ridge vent while we’re up there.
Styles & brands we work with






Our Tamko Roofing Company Process
Every Tamko job we run in Orange County follows the same sequence. It’s not complicated, but the order matters.
- 1
You call. A live person answers, 24/7, and takes down what you’re seeing: leaks, missing shingles, granule buildup, storm damage. We schedule a walk-through at a time that works for you.
- 2
We walk the roof before we quote. Greg Holloway or one of our senior techs gets on the roof and looks at the actual condition. We check the slope, the flashings, the decking, the underlayment, and the Tamko shingle line you have. We don’t quote from a satellite photo.
- 3
You get a written price. We hand you a line-item price before we do anything else. Parts may be Tamko OEM or a quality aftermarket match, depending on what your roof needs and what makes sense for the remaining roof life. We tell you which and why, in plain language.
- 4
We do the work. The crew arrives in the window we gave, in uniform, background-checked. We protect your landscaping, work clean, and explain what we’re doing if you want to watch.
- 5
We test before we leave. Water test, wind test, visual check. If it doesn’t hold, we fix it before we come off the roof.
- 6
You get the paper. Written guarantee on every repair, handed to you before the crew leaves. Not mailed later. If the repair fails inside the guarantee period, we return and correct it at no charge under our 365-Day Done Right Promise.
See the difference
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AfterWhat Tamko Roofing Company Costs in Orange County
Here’s what Tamko work typically runs in Orange County, based on what we see week to week:
| Job | Typical Range |
|---|---|
| Loose or lifted Tamko shingle repair (small) | $350 – $550 |
| Flashing leak repair on Tamko roof | $450 – $850 |
| Granule-loss inspection and localized replacement | $500 – $1,200 |
| Hip and ridge cap replacement | $800 – $1,800 |
| Full Tamko reroof, average Orange County home | $12,000 – $24,000 |
The price moves based on roof pitch, square footage, decking condition, and whether we’re matching existing Tamko product or switching you to a different line. Steep tile-transition roofs and two-story homes run higher. You’ll know the exact number before any work starts. Call (559) 295-5445 for a free estimate. We walk the roof first, so the number you get is the number you pay.
Why Orange County Homeowners Call Tilehurst Roofing Orange County for Tamko Work
Tilehurst Roofing Orange County is part of the Kingswell family of roofing companies, founded in 2000. The Kingswell Way is simple: say the price before the work, show up in the window we gave, leave the place cleaner than we found it, put the guarantee in writing, and come back if it fails. That’s the whole arrangement.
Our techs work on Tamko roofs constantly, so they know where these shingles fail and what a lasting repair looks like. And if Tamko isn’t the best long-term answer for your situation, we carry GAF, Owens Corning, CertainTeed, IKO, Atlas, and Boral too. You get seven manufacturers’ worth of options, not one house brand. Every job comes with the 365-Day Done Right Promise, which is a full year of documented accountability, plus a written guarantee on every repair. Live person on every call, 24/7, including evenings and weekends.
FAQs
Yes. As an independent Tamko service provider, we work on Tamko roofs regardless of warranty status. If your roof is under warranty, we’ll identify whether the issue falls under the manufacturer’s coverage and tell you honestly before we touch anything. We do the repair to factory-spec so it won’t void what you already have.
We use Tamko OEM shingles when your roof is newer and a color match matters, and we stock the common Heritage colors. When your roof is older or a specific Tamko line is discontinued, we’ll match with a quality aftermarket shingle that blends correctly. We tell you which option we’re recommending and why, and the line-item price reflects the difference.
For active leaks and lifted shingles, we typically get a crew out within a few days of your call, often sooner. Full reroofs are scheduled on a longer timeline depending on scope and weather. Call (559) 295-5445 and we’ll give you a straight answer on timing for your specific job.
If the decking is sound, the shingles are under 15 years old, and the damage is localized, we’ll tell you to repair. We don’t sell reroofs that aren’t needed. If the granule loss is widespread, multiple slopes are failing, or the underlayment is compromised, replacement may be the cheaper long-term answer. We’ll show you photos and walk you through the math before you decide.
Yes, when a reroof requires a permit in Orange County, we pull it, work to code, and pass inspection before we call the job done. The Kingswell Way includes doing the paperwork right, not asking you to handle it.
Written by Greg Holloway, Owner, Tilehurst Roofing Orange County at Tilehurst Roofing Orange County, serving Orange County and nearby areas.