Oldcastle Bathroom Remodeling Nationwide

Oldcastle Bathroom Remodeling: The Miami Owner’s Guide

Oldcastle bathroom remodeling in Miami typically runs $10,620 to $33,040 for a full renovation, with partial updates like shower replacements starting around $3,540. We stock Oldcastle-compatible shower enclosures, vanity systems, and waterproofing components, and we can usually source same-day what we don’t carry on the truck. Most Miami homeowners discover their Oldcastle installation needs attention when they spot water pooling outside the shower track, grout cracking along the pan joint, or the enclosure frame pulling away from the wall in our humid climate.

Call (786) 321-4970

Which Oldcastle Models This Applies To

Oldcastle’s bathroom product line spans several series, and matching the right component matters for waterproofing integrity. The Ensemble and Solitude shower enclosures use different track widths - 1.25-inch versus 1.5-inch top rails - and the wrong replacement binds or leaks. You’ll find the series code etched on the aluminum frame’s interior edge, usually near the hinge post, or on a sticker inside the door jamb.

The Kerra and Modena vanity systems share cabinet box dimensions but use different mounting hardware; Kerra hangs on a French cleat, Modena on a Z-bracket. We’ve seen homeowners in Coral Gables order the wrong bracket set and end up with a 36-inch vanity sitting on temporary shims for three weeks.

On waterproofing, Oldcastle’s proprietary shower pan membrane is OEM-only and color-coded by thickness - gray for standard 40-mil, blue for 60-mil commercial grade. Aftermarket PVC membranes from Oatey or Noble seal fine but won’t carry the Oldcastle warranty. We stock both and will show you the label so you know what you’re getting.

Signs Your Oldcastle Bathroom Remodeling Is Failing

• Water staining on the ceiling below the bathroom. In Miami’s concrete-slab construction, this usually means the shower pan membrane has breached at a seam or drain flange. The leak travels along the slab before it drips, so the stain location rarely matches the failure point.
• Door that drags or won’t latch. The aluminum track warps slightly in South Florida’s heat and humidity, or the nylon rollers flatten after 5-7 years of salt-air exposure if you live near Biscayne Bay or Key Biscayne.
• Grout cracking at the wall-to-pan joint. This joint should never be grouted - it’s a movement joint sealed with flexible silicone. If you see grout there, someone skipped the spec, and thermal expansion from Miami’s 30-degree daily swings will crack it within two seasons.
• Vanity cabinet swelling at the base. Oldcastle’s Kerra line uses a composite toe-kick that wicks standing water. In Miami bathrooms without exhaust fans running properly, we’ve replaced dozens of these after the sink supply line dripped unnoticed for months.
• Musty odor that persists after cleaning. The waterproofing membrane behind tile can fail while the tile looks perfect. We use a moisture meter at the base of walls to confirm - readings above 16% mean water is getting past the barrier.

Before

After

Replacement Cost & What’s Included

What drives the range: bathroom size, whether we’re moving plumbing (staying wet-wall saves $2,000-$4,000), and tile selection. A porcelain 12×24 field tile installs faster than a marble mosaic, and that labor difference shows in the written quote. Our price includes demolition to the studs, new waterproofing membrane, installation, and haul-away. Under Clause 1 of the Haven Standard, you get the full written price before anyone picks up a tool. The 365-Day Done Right Promise covers the workmanship; manufacturer warranties cover the materials.

DIY or Call Us?

There’s a short list of checks any homeowner can do safely. Verify the door rollers aren’t clogged with soap residue. Confirm the exhaust fan moves air - hold a tissue to the grille; it should pull flat. Check that caulk joints are intact, not cracked or peeling.

What we don’t recommend: removing a shower pan, cutting into waterproofing membranes, or attempting to re-hang a framed enclosure. The pan connects to a three-piece drain assembly that must be set to exact elevation for the membrane to seal. Get it wrong and you’re tearing out new tile six months later. In 2019, a homeowner in Pinecrest saved $800 doing his own pan; we ended up removing $4,200 in tile and backer board to fix the drain slope. Measure twice, write it down, then build it.

We’re an independent service provider - not affiliated with Oldcastle - and we also stock parts for KraftMaid, Cambria, and Silestone systems. Call (786) 321-4970 to schedule your free estimate. Bring a competitor’s written quote and we’ll review it line by line at no charge.

FAQs