







Free written scope consultation - allowances, timeline, and change-order rules on paper before a single trade is scheduled
Tremron Bathroom Remodeling: The San Diego Owner’s Guide
Tremron bathroom remodeling in San Diego typically runs $10,620 to $33,040 depending on shower size, tile selection, and whether you’re converting a tub or replacing an existing shower. We stock Tremron-compatible tile, trim pieces, and waterproofing components and can usually start within a week of your estimate. Most San Diego homeowners discover they need us when grout starts crumbling out, water stains bleed through the ceiling below, or the shower pan develops that soft, spongy feel underfoot that means the substrate underneath is gone.
Which Tremron Models This Applies To
Tremron manufactures concrete pavers, retaining wall blocks, and hardscape materials rather than bathroom components, so the part that most often “fails” in a Tremron-branded bathroom context is the paver tile and outdoor shower surround. If you have Tremron pavers used as bathroom flooring, a walk-in shower floor, or an indoor-outdoor transition piece, we match the exact paver dimensions, joint width, and sealer rating to your existing product. The compatibility gotcha we see all over San Diego: older Tremron paver lines like the Holland Stone and Old Town series ran 60mm thick, while newer production shifted to 50mm, and mixing the two creates lip height differences that trip people and trap water. Check the underside of a loose paver for the stamped series name, or measure the thickness in millimeters before calling. For OEM vs. aftermarket, Tremron discontinued several color blends in 2019, so we often spec Belgard or Unilock equivalents with a color-match on site. If it’s a shower enclosure, a Tremron paver floor needs a sloped mortar bed beneath it, not sand, and we’ll verify the drain assembly is rated for that load. We also stock bathroom remodeling parts for KraftMaid, Cambria, and Silestone lines when matched fixtures or surfaces are part of the job.
Styles & brands we work with







Signs Your Tremron Bathroom Remodeling Is Failing
- Grout is turning to powder and falling out. This means water has been sitting in the joints long enough to dissolve the cement binder. In San Diego’s hard water, mineral deposits accelerate the breakdown once the sealer wears off.
- You smell damp concrete or mildew that returns after cleaning. That smell comes from water trapped under the surface. A correctly sloped Tremron shower floor should dry within 20 to 30 minutes after the last use.
- Pavers are rocking or shifting when you step on them. A solid installation should have zero movement. Any rock or wobble means the setting bed underneath has failed or was never properly compacted.
- Dark staining is spreading from the drain area outward. That’s not cosmetic. It means water is pooling under the pavers instead of flowing to the drain, and the staining is mold or mineral deposition wicking up through the joints.
- You hear a hollow sound when tapping on the shower floor. Hollow spots indicate delamination between the pavers and the mortar bed. Left alone, those pavers will crack under foot traffic within months.
See the difference
Before
After
Before
After
Before
AfterReplacement Cost & What’s Included

Our San Diego Tremron bathroom remodel pricing breaks down like this:
- Walk-in shower with Tremron paver floor: $5,310 – $14,160
- Full bathroom remodel including Tremron accent work: $10,620 – $33,040
- Small bathroom remodel with paver transition piece: $5,900 – $14,160
- Shower pan replacement with Tremron-compatible surface: $3,540 – $10,030
Every quote includes parts, labor, demolition of the failed surface, waterproofing membrane, mortar bed, drain work, and clean-up. You get a written price before any work starts, and the number on that sheet is what you pay. If the waterproofing or tile work fails within 365 days of completion, we come back and fix it at no cost under our Done Right Promise.
DIY or Call Us?
You can safely check a few things yourself: look for loose pavers, run your hand along the grout lines to feel for missing material, and watch how fast water drains after a shower. What you should not do is pull up pavers to inspect underneath. A Tremron shower floor with water trapped beneath it can conceal mold that’s been breathing spores into your bathroom for months, and opening it up without proper containment spreads that through the house. Grinding out grout and re-sealing is something some homeowners tackle, but if the slope is wrong or the setting bed has failed, sealing it just locks the water in. Tell me what’s broken. I’ll tell you what it takes. Call (619) 673-9302 and we’ll take a look, usually within a day or two.
FAQs

A properly installed Tremron paver shower floor should last 20 to 25 years in San Diego before needing regrouting or re-sealing, assuming the mortar bed underneath was built correctly and the shower is used daily. Hard water shortens the sealer life, so expect to re-seal every 3 to 5 years. If your floor is failing at year 8 or 10, the issue is almost always installation, not the pavers. Call (619) 673-9302 for a free inspection and we’ll tell you what’s actually going on.
Yes, if the only problem is worn sealer or crumbling grout in the top joints, a repair typically costs $945 to $2,950 depending on the shower size. If pavers are rocking, staining is spreading, or you smell damp, the setting bed underneath has failed and a repair won’t hold. We’ll tell you which situation you have before recommending any work. Call (619) 673-9302 to schedule a look.
A shower floor replacement with Tremron-compatible pavers takes 3 to 5 working days from demolition to final seal. A full Tremron bathroom remodel runs 2 to 4 weeks depending on scope and whether we’re moving plumbing. The waterproofing membrane needs time to cure, and we won’t rush that step no matter the schedule pressure.
We stock common Tremron series pavers in standard color blends on our trucks for San Diego service calls, along with polymer sand, sealers, and drainage components. For discontinued Tremron colors or older series, we source matched equivalents from Belgard and Unilock through our specification-grade partnerships. If you have a leftover paver from the original install, keep it aside for us to color-match against.
Call (619) 673-9302 for a free estimate on your Tremron bathroom remodel. A live person answers, day or night. We’ll give you a written price before any work begins, tell you exactly who is coming to your door with their name and photo, and back the finished job with our 365-Day Done Right Promise.
Written by Isaac Pruett, Owner, Mason Remodeling Co San Diego at Mason Remodeling Co San Diego, serving San Diego and nearby areas.


