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Unilock Roofing: The Orlando Owner’s Guide
If you have a Unilock roof system with a failed or failing part somewhere in Orlando or the surrounding area, we can help. We stock common Unilock-compatible roofing parts on our trucks, and in most cases, an installed replacement runs between $400 and $1,800 depending on the specific component, roof pitch, and how much of the surrounding surface has to come apart to reach it. Most homeowners figure out something’s wrong after a Florida afternoon storm, when water shows up where it shouldn’t, or when they notice daylight coming through a gap that wasn’t there the season before.

We’ve handled enough Unilock repairs across Orlando to know the usual failure points: seal deterioration along flashing lines, cracked ridge caps, displaced tiles after wind events, and underlayment that gave out years before anyone noticed. The good news is that most Unilock roof part failures are repairable in a day once we get eyes on the actual damage. Call (850) 427-6454 and one of our background-checked technicians will come out, identify the exact part, and give you a written price before anything gets touched.
Which Unilock Models This Applies To

Unilock is better known for pavers and retaining walls than roofing, and that matters for homeowners. If your roofer used Unilock-branded products, they likely came from one of the company’s architectural product lines that pair with paver and hardscape systems, not a full tile roof line. We also stock comparable parts for KraftMaid, Cambria, and Silestone projects, but this page is specifically about Unilock roofing components in Orlando homes.
Before you order anything, check the underside of a removed tile or the edge of a ridge cap for a molded code. Unilock parts are often marked with a series identifier and a dimensional code, for example a 16-and-a-half by 13 tile or a 12-inch ridge cap with a specific overlap profile. Those numbers matter because Unilock profile changes across production years mean a tile that’s a quarter-inch off in thickness will not sit flush with its neighbors. One of the most common compatibility gotchas we see is a homeowner ordering what looks like the right tile online, then finding out the new piece sits a quarter-inch proud and creates a water channel. We prefer OEM Unilock parts where they’re still available. When they aren’t, we use a local supplier that matches thickness, color blend, and attachment profile, and we’ll tell you exactly which you’re getting and why before any work starts.
Styles & brands we work with







Signs Your Unilock Roofing Is Failing
- Water staining on ceilings or upper walls after rain. On Unilock roof systems in Orlando, this usually traces back to a broken tile, a slipped ridge cap, or failed sealant at a flashing transition. Water travels, so the spot on your ceiling is rarely directly under the failed part.
- Tiles or caps on the ground after a storm. Central Florida gets real wind. If you find Unilock pieces in the yard, that’s not a cosmetic issue; every missing tile exposes the underlayment, and Florida’s rain will find that opening.
- Visible gaps where roof meets wall, chimney, or pipe boot. Flashing sealant breaks down faster in Orlando’s heat and UV than in cooler climates. Once the bond fails, water follows the gap.
- Granule loss or surface flaking on tiles. That’s the top surface breaking down under constant UV exposure. It means the tile itself is nearing the end of its useful life, not just the part around it.
- Dark streaks or moss-like growth on north-facing roof planes. That’s persistent moisture holding against the surface, which on a Unilock system often points to a drainage issue that starts with one failed part and spreads.
See the difference
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After
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Before
AfterReplacement Cost & What’s Included

Unilock roofing part replacement in Orlando typically runs between $400 and $1,800 installed. A simple tile swap or ridge cap replacement on a single-story, walkable roof usually lands near the bottom of that range. Add a steep pitch, a second story, or the need to pull back underlayment to set a new flashing detail, and you’re heading toward the upper end.
Before any work starts, you get a written price, and the number on day one is the number on the invoice. That price includes the part, the labor, the fasteners or sealant, and cleanup. It also includes a written guarantee on the repair. If the fix fails inside a year, we come back and make it right at no charge, including the service call. That’s the 365-Day Done Right Promise, and it’s in writing on every job we do. No change orders, no surprise line items, no “we found more damage once we opened it up” pricing games.
DIY or Call Us?
Some parts of a Unilock roof you can inspect safely from the ground with a pair of binoculars: missing tiles, shifted ridge caps, obvious gaps at flashing lines. But the moment the fix means getting up on a roof in Florida’s heat, on a surface that may be more fragile than it looks, we’d rather you called us. Roof work is high, hot, and unforgiving, and a slip on a steep pitch or a tile that gives way underfoot isn’t worth the money you’d save.
We’ve also repaired enough DIY attempts to know the pattern: the wrong sealant, a mismatched tile, a patch that held for three months and then failed worse. Trevor Nash has been on enough Orlando roofs to know which corners you can’t cut, and his crew follows the same rule on every job: give you the number first, then pick up the tool. If your Unilock roof is showing any of the symptoms above, call (850) 427-6454 and we’ll send a uniformed, background-checked technician to take a look. The estimate is free.
FAQs

Most Unilock roofing components in Central Florida last 12 to 18 years before UV exposure, wind, and sealant breakdown start to show. The roof’s underlayment often fails before the visible parts do, which is why a repair quote should include an inspection of the layers underneath.
In some cases, yes, a cracked tile or lifted ridge cap can be reseated and sealed rather than swapped. The honest answer depends on how far the underlying layer has deteriorated. We’ll tell you if a repair will hold or if you’re just buying time, and either way the price is written down before we start. Call (850) 427-6454 and we’ll give it to you straight.
A single tile or ridge cap replacement usually takes two to four hours once we’re on site, including cleaning the mounting surface and re-sealing the edges. If we have to remove and replace a section of underlayment or rework flashing, it’s a half-day to a full day.
We stock common Unilock-compatible tiles, ridge caps, and sealants on our service vehicles. For unusual sizes or older series, we source from a local Orlando supplier and can usually have the exact part within a couple of business days. Either way, you’ll know before the work starts.
If your Unilock roofing has failed or is showing early signs of trouble, don’t wait through another Orlando storm to find out how bad it is. Call (850) 427-6454 and talk to a real person, any time, day or night. We’ll schedule a free estimate, give you the written number before any work begins, and stand behind the repair for a full year. That’s how we do every job in Orlando, and it’s how we’ll do yours.
Written by Trevor Nash, Owner, Penhallow Remodeling Orlando, serving Orlando and nearby areas.


