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Ameristar Bathroom Remodeling: The Fort Lauderdale Owner’s Guide
Ameristar bathroom remodeling in Fort Lauderdale typically runs $9,000 to $28,000 fully installed, depending on bath size, layout changes, and materials you choose. If you have an Ameristar acrylic surround, shower base, or tub unit that’s cracked, water-damaged, or pulling away at the seams, we can inspect it and usually get the replacement ordered within a few days. Most Fort Lauderdale homeowners discover the failure when they spot water staining on the ceiling below, hear a hollow sound tapping the tub floor, or notice caulk that no longer bonds to the Ameristar acrylic because the substrate (the moisture-resistant material behind your surround) has swelled in South Florida humidity.

We’re an independent Fort Lauderdale remodeling contractor, not affiliated with Ameristar. That matters because we give you an honest read on whether a part is worth replacing or whether the labor around it makes more sense as a partial remodel. Trevor Nash has torn out enough failed Ameristar surrounds in Fort Lauderdale homes to know the difference between a warranty issue and a Florida moisture problem.
Key Takeaways
- Installed replacement cost: $9,000 – $28,000 for full Ameristar bathroom remodeling in Fort Lauderdale
- Most common failure: Acrylic cracking at drain base and seam separation from humidity cycles
- We stock: Common Ameristar drain assemblies, overflow plates, trim kits, and replacement caulk/adhesive
- Written price before work starts, 365-Day Done Right Promise included
Which Ameristar Models This Applies To

Ameristar manufactured acrylic tub-and-surround units and shower bases under several series names through the 1990s and 2000s, most commonly found in Fort Lauderdale homes built between 1985 and 2010. You’ll typically see one of three configurations: a one-piece tub/shower combo (rare in remodels, more common in original builds), a three-piece or five-piece glue-up surround over a separate tub, or a pre-formed shower base with separate wall panels. The glue-up surrounds are the ones we most often see failing in Fort Lauderdale, because the seams were adhesive-based and Florida’s humidity cycle loosens them over 15 to 20 years.
Here’s the compatibility gotcha most homeowners don’t know: Ameristar surrounds from the mid-1990s used a 32-inch and 36-inch width standard, but the drain offset (the distance from the back wall to the drain center) varied between 14-1/2 and 15-1/4 inches depending on the year. Measure that before ordering any replacement base. If you don’t have the original paperwork, look for a white label under the front apron of the tub or on the backside of the access panel. No label? Snap photos of the unit and the drain location and we’ll identify it during the estimate visit.
On the OEM versus aftermarket question for Ameristar specifically: the brand no longer sells full surrounds to consumers through normal retail channels, so many Fort Lauderdale homeowners end up looking at quality aftermarket acrylic panels, like those from American Standard or Aqua Glass, sized to match the original footprint. We also work with local plumbing suppliers off of West Commercial Boulevard who stock Ameristar-compatible drain assemblies and trim plates. The Ameristar tub itself is often still solid; it’s the surround seams and the drain gasket that fail first. We’ll tell you honestly which parts are worth saving.
Styles & brands we work with







Signs Your Ameristar Bathroom Remodeling Is Failing
- Caulk that keeps cracking at the tub-to-wall seam. Acrylic expands and contracts with temperature swings, and Fort Lauderdale’s humidity means the backer material behind the surround stays damp. When the backer swells, the panel moves and the caulk line fails within weeks no matter how well it’s applied. That’s a structural issue, not a caulking issue.
- A hollow or soft-feeling floor in the tub or shower base. Ameristar acrylic bases are supported by a mortar bed or foam pad underneath. If the support breaks down, the acrylic flexes with every step. Small flex cracks form at the drain opening, then water gets underneath, and the problem compounds quickly.
- Water stains on the ceiling below the bathroom. This is the one that brings a lot of Fort Lauderdale homeowners to us. By the time a stain shows, the leak has usually been slow and steady for months. The culprit is almost always the drain gasket or a seam that separated behind the wall where you can’t see it.
- Discoloration or bubbling in the acrylic finish. Harsh cleaners, hard water buildup, and years of South Florida sun through a bathroom window will age the Ameristar gloss coat. Once the finish is worn through, the acrylic underneath absorbs soap scum and mineral deposits that won’t scrub off.
- Seam tape or corner caps that lift away from the wall. On glue-up Ameristar installs, corner caps hide the panel seams. When you see one start pulling free, the adhesive behind it has lost bonding strength, and there’s a good chance moisture has already been wicking up the seam for a while.
Replacement Cost & What’s Included

Ameristar bathroom remodeling in Fort Lauderdale runs $9,000 to $28,000 fully installed. The spread comes down to three things: whether you’re replacing just the surround and base or reconfiguring the whole bathroom, the quality of the fixture package you choose, and what we find behind the walls once the old unit is out.
| Scope of Work | Typical Installed Price Range |
|---|---|
| Tub-to-shower conversion with new Ameristar-compatible base and acrylic surround | $3,500 – $10,000 |
| Full Ameristar bathroom remodel (new surround, vanity, fixtures, tile work) | $9,000 – $28,000 |
| Small bathroom refresh (surround replacement, new toilet, trim-out) | $5,000 – $12,000 |
Our written quote includes the labor, the new parts or materials, demolition and haul-away of the old Ameristar unit, and a line-item breakdown so you see exactly where the money goes. The quote we hand you is the number we honor; no change orders appear after the walls are open unless we find something like rotted floor joists, and we’ll show you photographs and a revised written number before any additional work proceeds. Every project includes our 365-Day Done Right Promise: if anything we installed fails within a year, we return and fix it at no charge. That promise is in writing, on every job, before we start.
See the difference
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AfterDIY or Call Us?
You can safely check a few things yourself: run a bead of painter’s tape along the caulk line and watch for dampness after a shower, feel the tub floor for flexing while you stand in it, and look under the access panel with a flashlight for standing water. Those checks tell you whether you have a problem and how serious it is. What you shouldn’t do is pull the surround panels off yourself. Ameristar surrounds are glued to the substrate, and once you pull a panel, you’re committed. If the substrate behind it is swollen or mold-damaged and you re-install the panel anyway, you’ve just made a $400 repair into a $9,000 failure.
We’ve seen more than one Fort Lauderdale homeowner try to patch an Ameristar crack with epoxy and a caulk reload, only to have the leak come back through the ceiling six weeks later. The epoxy doesn’t flex with the acrylic, and the caulk fails when the panel keeps moving. If the surround is cracked at the drain or the seams are separating, call us at (754) 551-2922. Tell me what you need, I’ll tell you what it costs – then we’ll get it done. We’ll give you an honest assessment: repair if it’s repairable, replace if it’s not, and a written number either way.
FAQs

An Ameristar tub and surround in Fort Lauderdale typically lasts 15 to 25 years, with the surround seams and drain gasket failing before the tub itself. South Florida humidity accelerates adhesive breakdown, so units in bathrooms with poor ventilation tend to fail on the shorter end of that range. Call (754) 551-2922 and we’ll inspect your unit and give you a straight answer on remaining life.
Small cracks above the water line can sometimes be sealed with a professional acrylic repair, but cracks at the drain, bottom corners, or along seams almost always require replacement because they flex with every shower. We’ll assess the crack location and give you a written recommendation before you spend money on a patch that may not hold.
A surround-and-base replacement typically takes 3 to 5 working days once materials are on site, while a full Ameristar bathroom remodel in Fort Lauderdale runs one to three weeks depending on tile work, plumbing changes, and fixture availability. We give you a written schedule with a defined arrival window before work starts.
We stock common Ameristar-compatible drain assemblies, overflow plates, trim kits, and the adhesives and sealants used in original installs on our trucks. Full surround panels and base units are ordered per job from local Fort Lauderdale plumbing suppliers, usually arriving in 3 to 7 business days. We also carry parts for KraftMaid, Cambria, and Silestone products on the cabinetry and countertop side.
Contact Penhallow Remodeling Fort Lauderdale
If your Ameristar tub, surround, or shower base is failing, call (754) 551-2922 and we’ll set up a time to inspect it. You’ll get a written price before any work starts, a real arrival window, and our 365-Day Done Right Promise in writing on every project. A live person answers the phone around the clock, and every technician who arrives at your Fort Lauderdale home is background-checked and in uniform. No voicemail maze, no change orders, no surprises. Just a straight answer and a written number.
Written by Trevor Nash, Owner, Penhallow Remodeling Fort Lauderdale at Penhallow Remodeling Fort Lauderdale, serving Fort Lauderdale and nearby areas.


