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IKO Roof Replacement in Fort Lauderdale: What to Know First
IKO roof replacement in Fort Lauderdale typically runs $11,500 – $19,800 for a standard single-family home, depending on square footage, decking condition, and which IKO shingle line you choose. We’re an independent IKO service provider – not a manufacturer arm – and most full replacements take 2 – 4 working days once materials land. You’ll get a written line-item price before a single nail is pulled, because that’s the only way we’d want it done on our own homes.

This page is for homeowners whose IKO roof has reached the end of its useful life – or failed early – and who want straight answers about what it costs, what actually went wrong, and what a proper replacement looks like in a salt-air climate like Fort Lauderdale. If you’re seeing granule loss, curling shingles, or leaks that keep coming back, call (754) 732-9325 and we’ll walk the roof ourselves.
How IKO Products Fail – and How We Fix Them
IKO makes a solid shingle, but after replacing hundreds of roofs in Fort Lauderdale, we’ve learned exactly where they give out first – and it’s rarely where the homeowner expects. Greg Holloway has walked enough IKO roofs along the Las Olas Isles to spot these failures from the ladder.
- Cambridge series premature granule loss (the “bald spot” pattern). IKO’s Cambridge architectural line has a known tendency to shed granules unevenly in high-UV, high-humidity climates – which describes Fort Lauderdale eight months of the year. The granules don’t fail randomly; they wash off where water sheets over the shingle’s shadow line. Once the asphalt is exposed, UV eats it within a Florida summer. Our fix: full replacement with a properly ventilated deck, because band-aid patches on a Cambridge roof will fail again within 18 months. When we replace, we quote both Cambridge and its step-up alternatives so you’re not blindly re-buying the same problem.
- Marathon and Nordic sealant strip separation in wind-driven rain. IKO’s self-seal strips are effective, but they lose tack after 10 – 12 years in coastal heat. When the seal breaks, Fort Lauderdale’s afternoon thunderstorms push water sideways under the shingle tabs. You’ll see water stains on the ceiling that don’t match any obvious hole outside. The fix isn’t caulk – it’s a full roof replacement, because once the sealant strip fails across the roof, the damage is systemic. We check the seal strength on every tile and shingle roof we inspect, and we’ll tell you honestly if you have one more season or if you’re betting against a hurricane.
- Dynasty series nail-line misalignment from original installation. IKO’s Dynasty line has a wider nail zone than older IKO products, which is a good thing – but it also means DIYers and rushed crews sometimes nail outside the zone and the shingle floats. In Fort Lauderdale, a floating Dynasty shingle becomes a sail in the first summer squall. We see this on roofs as young as four or five years. Our replacement process includes a full deck inspection to catch overdriven nails and rotted plywood before the new shingles go on.
- Rosemont and Royal Estate granule-color fading that hides real wear. Some IKO lines fade gracefully and look “weathered” while the mat underneath is actually failing. That’s the dangerous part – the roof looks aging-but-fine to the homeowner, but the internal mat is cracking. We can spot this from the ground with a pair of binoculars and then confirm it on the deck. If your IKO roof is 14+ years old in Fort Lauderdale’s sun, don’t wait for water to tell you it’s done.
- Flash-and-Back syndrome on IKO flat/low-slope installs. We see IKO products installed on low-pitch sections where the manufacturer requires a particular underlayment or modified bitumen tie-in, and the original crew skipped it. Water pools at the transition, the underlayment rots, and leaks start at the wall line. In Fort Lauderdale, where flat-roof sections are common on mid-century homes and additions, this is one of the most common IKO-adjacent failures we correct. Our replacement always includes new flashing at every transition.
Styles & brands we work with






Why Fort Lauderdale Is Harder on IKO Roofs Than Most Cities
Every roofer will tell you Florida heat is hard on shingles. What most won’t tell you is why Fort Lauderdale specifically shortens a roof’s life in ways Boca Raton or Miami don’t. The salt air off the Atlantic doesn’t just sit on the surface – it micro-pits the asphalt and accelerates rust on exposed nail heads and flashing. Combined with the daily summer thunderstorm cycle, you get a wet-dry thermal shock that few shingle brands are truly engineered for. IKO products perform respectably, but Fort Lauderdale roofs need more ventilation, more fasteners, and better underlayment than the national average. Greg’s trade training started in Los Angeles, not Florida, and that’s actually been useful here – he learned to roof for earthquakes and now builds for hurricanes and salt, which means he over-engineers rather than under-delivers.
IKO Warranty-Safe Replacement Practices
One thing homeowners worry about: will a replacement void the IKO warranty? Here’s the honest answer. IKO’s material warranty covers manufacturing defects in the shingles themselves, not installation workmanship. If your roof is failing because of installation errors, the IKO warranty was never going to be your rescue. If it’s failing because of a genuine IKO material defect, you need a roofing contractor who can document the failure properly, retain samples, and file the claim in a way IKO’s warranty department will accept. We do that – it’s part of the job, not an upcharge. We’ll also tell you plainly if the warranty isn’t worth pursuing because the defect doesn’t meet IKO’s threshold, and you’re better off putting the replacement cost toward a stronger system. No contractor should charge you to file a warranty claim separately; that’s part of the work.
See the difference
Before
After
Before
After
Before
AfterOur IKO Roof Replacement Process
You’ll know exactly what’s happening on your roof, from the first phone call to the final nail. Here’s how a typical IKO replacement goes with us.
- 1
Call and a live answer. You call (754) 732-9325. A person picks up – no voicemail, no callback queue, even on a Sunday night. We schedule a time that works for you, and we show up in the window we gave.
- 2
Full roof walk with Greg or a senior tech. Someone who has actually installed IKO products walks the roof, checks the decking from inside the attic, and looks at every transition. You get a plain-English explanation of what we found, including photos.
- 3
Written line-item price. Before any work is scheduled, you get a written quote showing shingle cost, underlayment, drip edge, flashing, decking replacement line (if needed), and labor. The number on the page is the number you pay. No change orders, no “we found something” surprises.
- 4
Replacement and decking truth-telling. Once the old shingles are off, we inspect the plywood deck. If we find rot, we show you the affected areas and discuss what needs replacing. You approve before we proceed.
- 5
New IKO system installed to manufacturer spec. We install the shingle line you chose – or a comparable option from GAF, Owens Corning, CertainTeed, Atlas, Tamko, or Boral if you want a different brand for the next roof. We’re not married to IKO; we’re married to what works for your home.
- 6
Cleanup and the written guarantee. We leave the yard cleaner than we found it – that’s The Kingswell Way. You get a written guarantee on the work before we leave, not mailed later. If it fails inside the guarantee period, we come back at no charge. The 365-Day Done Right Promise backs every job for a full year.
What IKO Roof Replacement Costs in Fort Lauderdale
Here are real numbers, not vague “it depends” answers. Prices below are for full tear-off and replacement on a typical single-family home in Fort Lauderdale, including standard underlayment, drip edge, and flashing.

- IKO Cambridge replacement, 1,500 sq ft roof: $10,800 – $14,500. The most common IKO line we replace, and the most common line we replace from.
- IKO Dynasty replacement, 1,500 sq ft roof: $12,500 – $16,500. A step up in impact rating and wind performance – worth it for homes closer to the water.
- IKO Nordic or Marathon replacement, 2,000+ sq ft roof: $15,000 – $19,800. Larger roofs, more complex transitions, sometimes a higher reinforced underlayment.
- Decking replacement, per sheet of plywood: $70 – $95 per sheet, including disposal. Roofs on older Fort Lauderdale homes, especially those that have already leaked once, often need 4 – 8 sheets replaced.
What moves the price: roof pitch (steep is slower), access for the crew, whether the home needs new drip edge or if the existing one can stay, and how much decking rot we find. The quote we give covers what we can see – and when we find hidden damage, we show you photos and prices before touching anything. Call (754) 732-9325 and we’ll get you an exact number for your roof, free.
Why Fort Lauderdale Homeowners Call Tilehurst Roofing Fort Lauderdale for IKO Work
Most of the IKO roofs we replace were put on by someone else. The homeowner got a low bid, the crew was in and out in a day, and five years later the roof looks twenty years old. That’s exactly the situation we built Tilehurst Roofing Fort Lauderdale to fix. We’re a Kingswell family company, founded in 2000, and our operating rules are the same in every city: give the written price before any work starts, answer the phone with a live person 24/7, and stand behind every job for a full year under the 365-Day Done Right Promise. Our techs are background-checked and uniformed, so you know who’s on your roof. And while we’ll fix any IKO roof, we also stock and install GAF, Owens Corning, CertainTeed, Atlas, Tamko, and Boral – so if IKO isn’t the right answer for your next roof, we’ll tell you that to your face.
We tell you the price before we touch your roof. That’s just how it should work.
FAQs
No. The IKO material warranty applies to the original shingles. If those shingles are already failing and you’re replacing the roof, the original warranty is spent anyway. Our workmanship is covered under the Tilehurst Roofing Fort Lauderdale written guarantee and the 365-Day Done Right Promise, which covers every IKO replacement we install for a full year. Call (754) 732-9325 and we’ll explain exactly what your replacement warranty includes.
Most single-family IKO replacements take 2 – 4 working days, depending on roof size and whether decking replacement is needed. We schedule the dumpster and material delivery together, and the crew works daily until the roof is complete. You’ll have a start date and a realistic completion window in writing before we begin.
It depends on why your current IKO roof failed. If it was a real material defect, switching to Dynasty or a different brand like GAF Timberline or CertainTeed Landmark might make sense. If the failure was installation-related, the brand matters less than the crew doing the work. We’ll give you our honest recommendation after the roof walk, and we’ll quote multiple brands so you can compare real numbers.
Technically yes, but we rarely recommend it. Partial IKO replacements create a visible seam between old and new shingles, and the older section will continue to age and eventually fail. If the roof is under 8 years old and the damage is localized, a targeted repair might make sense. If it’s past 12 years, you’re likely putting good money behind a roof that’s already on borrowed time. We’ll show you the rotted decking and granule loss photos so you can decide with your eyes, not our sales pitch.
IKO Dynasty and Nordic hold up better than older IKO lines in salt-air environments, but any shingle needs proper ventilation and a quality underlayment to survive Fort Lauderdale’s humidity. For homes within a few blocks of the ocean, we typically recommend upgrading the underlayment to a reinforced synthetic product and verifying the deck has adequate airflow. Call (754) 732-9325 for an exact quote on what your home needs.
Written by Greg Holloway, Owner, Tilehurst Roofing Fort Lauderdale at Tilehurst Roofing Fort Lauderdale, serving Fort Lauderdale and nearby areas.