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Boral Bathroom Remodeling: The Dallas Owner’s Guide
Boral bathroom remodeling in Dallas typically runs $9,000 to $28,000 installed, depending on whether you’re replacing a failed Boral shower base, swapping a cracked Boral wall panel system, or doing a full gut-and-rebuild around Boral’s composite trim and substrate products. We stock Boral-compatible components on the truck and can usually diagnose a failed part the same day we arrive. Most Dallas homeowners discover a Boral product has failed the hard way: water staining on the ceiling below a second-floor bath, a shower pan that flexes when you step in, or trim boards that have swollen and pulled away from the wall after a few hard Texas summers.
Here’s what you need to know to make the right call, whether you’re replacing one component or reworking the whole wet area around it.
Which Boral Models This Applies To

Boral’s bathroom footprint in Dallas breaks into two main groups. The first is Boral Builder Series trim and siding that gets used as exterior and interior bathroom trim boards, particularly in newer construction where the builder specced composite materials to avoid rot. The second is Boral’s substrate and backer products that sit behind tile and waterproofing systems. If you have a Boral-tagged shower base, wall panel, or trim board, the part number is usually laser-etched on the back edge or printed on a label affixed to the packaging. On installed trim, you’ll typically find a manufacturer code stamped on the tongue side of the board.
The compatibility gotcha with Boral is this: Boral Builder Series profiles are not interchangeable with their discontinued trim lines. A 1×6 smooth trim from current production will not match the reveal and shadow line of the older beaded or textured profiles. If you can’t find the exact profile match, the honest fix is to re-trim the entire opening or wall section so the reveal lines stay consistent. We also carry quality aftermarket composite trim that matches Boral’s current smooth profiles within an eighth inch, which keeps a repair moving without waiting on a special order.
Styles & brands we work with







Signs Your Boral Bathroom Remodeling Is Failing
- Swollen or flaking trim at the shower threshold. Composite trim absorbs water where a cut edge was left unsealed during original installation. Once the edge wicks, the board swells and never goes back. The underlying cause is almost always a cut edge that was never flashed or caulked.
- Soft spots in a Boral substrate behind floor tile. Tile grout cracks, water finds its way into the substrate, and Boral backer board breaks down at the seam. You’ll feel movement underfoot before you see tile cracking. This is a full tile-over-substrate replacement, not a grout repair.
- Musty smell that won’t clear with ventilation. By the time you can smell mold in a Dallas bathroom, water has been sitting inside the wall cavity or under the pan liner for weeks. A Boral component did its job if the failure started elsewhere, but the smell means something is holding moisture.
- Shower pan flex or hairline cracks at the drain flange. Boral’s rigid shower pans crack when the subfloor wasn’t leveled before the pan went down. Texas slab movement makes this worse. Once the flange area cracks, water runs straight to the framing below.
- Paint peeling at the bottom six inches of bathroom baseboards. This usually traces back to a failed pan liner or an unsealed trim joint, not a paint-quality issue. Repainting without fixing the water path just buries the problem for six months.
See the difference
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After
Before
After
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AfterReplacement Cost & What’s Included

A Boral bathroom remodel in Dallas runs $9,000 to $28,000 installed. The spread is driven by how much of the wet area has to come out before new material goes in. A single trim replacement with matching composite runs on the low end of the range; a full shower rebuild with new Boral substrate, waterproofing, tile, and fixtures pushes toward the top. Here’s how the pieces break down:
| Scope of Work | Installed Price Range (Dallas) |
|---|---|
| Boral trim replacement, single bathroom | $800 – $3,000 |
| Shower pan and substrate replacement | $4,500 – $12,000 |
| Full Boral-based bathroom remodel | $9,000 – $28,000 |
Every line item gets a written price before we start. The written quote includes demolition, disposal, materials, labor, and the workmanship warranty. There is no material allowance game and no change order waiting on the back half of the job. If a Dallas homeowner has been burned by a moving number at the door, the written-price guarantee under The Garrison Standard is the part that matters most to them.
Every Boral bathroom remodel we complete carries the 365-Day Done Right Promise: if the work fails inside twelve months, Bradford comes back and corrects it at no charge. The site is left clean, the scope is documented, and the signed written guarantee is in your hand at job close. Straight number, real scope, no surprises on delivery day.
DIY or Call Us?
There are two things you can check without touching a tool. First, run your hand along the bottom six inches of your bathroom trim and baseboards after a shower. If you feel swelling or softening, that’s the early signal. Second, stand in your shower pan on both feet and shift your weight. Movement or creaking is a substrate problem, not a caulk problem.
Here’s where DIY goes wrong on Boral work: cutting composite trim without re-sealing the raw edge. Almost every early Boral failure we see in Dallas traces to an unsealed cut. Homeowners also underestimate how much slab movement affects a shower pan installed on an unleveled subfloor. If the pan is cracked or the substrate has failed, you cannot fix it with silicone and a weekend. You need the wet area opened, the damage assessed, and the rebuild done in the right sequence: level subfloor, new substrate, waterproofing, then finish. That’s not a handyman job, and getting the sequence wrong means paying for the work twice. Call (903) 326-8963 and we’ll walk through what you’re seeing before anyone schedules a truck.
FAQs

Boral composite trim and substrate products should last 20 to 30 years in a properly flashed and sealed Dallas bathroom, but unsealed cut edges and failed pans can kill them inside five Texas summers. The difference is installation quality, not the material. If you’re seeing failure before year seven, the original install sequence is usually the culprit. Call (903) 326-8963 and we’ll tell you what we’re looking at during the estimate.
A hairline crack at the drain flange on a Boral shower pan cannot be reliably patched. The crack will flex, the patch will fail, and the water path continues into the framing below. Replacement is the only fix that holds. We’ll give you the exact installed price before we start, no surprises at the door.
A trim-only replacement takes a day in most Dallas homes. A full Boral-based bathroom remodel with new substrate and shower pan runs five to ten working days, depending on scope and whether we have to level the subfloor. You’ll get a schedule in the written scope before we start, and we tell you up front if anything we find adds days to the job.
We stock common Boral Builder Series trim profiles and composite substrate sheets on our trucks, and we work with quality aftermarket equivalents when the exact OEM profile is out of production. If a part is backordered, you’ll know before we sign the contract, not two weeks into the job. Call (903) 326-8963 and we’ll confirm what’s in stock for your specific Boral model.
Written by Curtis Lane, Owner, Bradford Remodeling Co Dallas at Bradford Remodeling Co Dallas, serving Dallas and nearby areas.


