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Oldcastle Bathroom Remodeling: The Fort Lauderdale Owner’s Guide
If you have an Oldcastle bathroom fixture or component that’s failing, we stock and install compatible replacement parts across Fort Lauderdale, with most bathroom remodeling jobs running $9,000 – $28,000 depending on scope. You typically notice the problem the way most homeowners do: a shower valve that won’t hold temperature, a vanity that’s swelled at the base from humidity, or tile that’s cracked along a seam that shouldn’t be moving. The good news is Oldcastle components are widely compatible, and we can usually match what you have without forcing a full gut renovation.

We’re an independent general contractor in Fort Lauderdale, not affiliated with Oldcastle directly. We work with their product lines because they’re common in South Florida homes built over the last 20 years, and that means we’ve seen how they age in this climate.
Which Oldcastle Models This Applies To

Oldcastle produces a range of bath and shower components, most commonly their acrylic and fiberglass shower pans, wall surrounds, and tub-shower combos. The compatibility question usually comes down to two things: the drain location and the wall surround dimensions. An Oldcastle shower base from a 2007 build in Coral Ridge will often have a center drain, while units installed in newer Victoria Park condos lean toward a right or left drain. Get that wrong and you’re reworking the plumbing rough-in, which adds real money.
Before you order anything, check the stamp on the underside of the pan or the back of the surround panel. Oldcastle molds their model number and date code there. If you can’t get to it without tearing things out, take clear photos of the visible profile and drain placement, and we’ll identify it from the field. As for OEM versus aftermarket, Oldcastle’s original equipment is still available for most models, but quality aftermarket shower pans and surrounds from brands we stock often match or beat the originals on thickness and finish. We’ll give you the honest comparison.
One thing we consistently tell Fort Lauderdale homeowners: measure your pan twice. Oldcastle units run in 32″, 34″, 36″, and 60″ widths, and a half-inch difference means a new subfloor cut, not a simple swap.
Styles & brands we work with







Signs Your Oldcastle Bathroom Remodeling Is Failing
- Cracking or crazing on the shower pan or surround: Acrylic and fiberglass expand and contract with heat. In South Florida’s humidity and daily temperature swings, hairline cracks show up first at stress points like corners and drain flanges. Once water gets under the pan, the subfloor starts rotting.
- Soft spots when you step in the shower: This means the substrate (the moisture-resistant layer underneath the pan) has been wet long enough to lose its structure. You’re feeling the pan flexing against a compromised base. This does not fix itself.
- Persistent musty smell in the bathroom: Oldcastle pans and surrounds are only as good as the seal around them. In Fort Lauderdale, any small gap at the wall juncture lets moisture into the wall cavity, and mildew takes hold fast. If the smell comes back after cleaning, it’s behind the surface.
- Discoloration that won’t scrub off: Hard water staining is common here, but if you see yellowish or rust-colored patches that persist, that’s water working its way through a micro-fracture and staining from underneath. Surface cleaners can’t touch it.
- Caulk that keeps pulling away from the pan edge: This tells you the pan is flexing with use, which means the underlying support or the pan itself has degraded. Caulk is a symptom, not a fix.
See the difference
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After
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After
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AfterReplacement Cost & What’s Included

A full bathroom remodel in Fort Lauderdale, where we’re removing an Oldcastle unit and installing a new one with proper waterproofing, runs $9,000 – $28,000. On the lower end, you’re looking at a direct tub-shower swap with minimal tile work. On the higher end, we’re reframing a wall, replacing subfloor, upgrading the valve, and finishing with tile that was never there before.
Here’s what moves the number:
- Pan size and configuration: Standard 32″ pans are cheapest to source. A 60″ unit or a custom drain location pushes the number up.
- Subfloor condition: If the old pan leaked for years, we’re replacing plywood and possibly floor joists. That’s labor and materials you can’t see until we open it.
- Finish choices: Fiberglass replacements are economical. Acrylic or tile surrounds with your choice of fixture trim move toward the top of the range.
Every quote we write in Fort Lauderdale includes the part, all labor, framing and plumbing adjustments, substrate prep, waterproofing, and disposal of the old unit. You get a written price before we start. If it fails inside 365 days, we fix it at no charge. That’s in writing too.
DIY or Call Us?
You can safely check a few things yourself: photograph the model stamp, measure pan width and drain position, and look for visible cracks. What you should not do is attempt to pull an Oldcastle pan yourself in a South Florida home. These units are often bedded in mortar or set with adhesive, and once you start prying, you risk cracking the fiberglass, disturbing the drain assembly, or finding water damage you didn’t plan for. The shower valve and drain connections are also not where a homeowner wants to discover a code issue.
If you’re looking at this page because water is already getting places it shouldn’t be, the fastest way to a real answer is a phone call. Tell me what you need, I’ll tell you what it costs, then we’ll get it done. Call Trevor and the team at Penhallow Remodeling Fort Lauderdale at (754) 551-2922.
FAQs

An Oldcastle acrylic or fiberglass shower pan typically lasts 15 to 20 years in Fort Lauderdale’s humidity, though pans in bathrooms with poor ventilation or frequent use from multiple family members often fail closer to year 12. The main enemy here is moisture trapped underneath, not the pan material itself.
Hairline cracks can sometimes be patched with an acrylic repair kit, but any crack at a stress point, soft spot in the pan, or water staining from underneath means replacement is the honest answer. A patched structural crack in a wet area will fail again, usually within months. Call (754) 551-2922 and we’ll tell you which situation you’re in.
A direct pan or tub-shower swap in Fort Lauderdale takes 3 to 5 working days including demo, substrate prep, installation, and finish plumbing. If we uncover subfloor damage or need to move drain lines, add 2 to 3 days.
We keep common Oldcastle-compatible shower pans, drain assemblies, and valve trim on our trucks for Fort Lauderdale jobs. Specialty sizes and surround panels are ordered from our local suppliers and arrive in 3 to 7 business days.
Written by Trevor Nash, Owner, Penhallow Remodeling Fort Lauderdale at Penhallow Remodeling Fort Lauderdale, serving Fort Lauderdale and nearby areas.


