Custom Onyx walk-in shower with blue marble-pattern walls, double recessed niches and a low-profile shower pan installed in a San Antonio bathroom

Resource Guide

Solid Surface Shower Buyer's Guide

A straight-talking guide from the owner who installs every job. Solid Surface Shower Installation in San Antonio.

  • Licensed Contractor
  • Onyx Certified
  • Home Depot Installer
  • Lifetime Warranty
  • 14+ Yrs Experience
  • Se Habla Español
  • Veteran & Senior Discounts
Back to Solid Surface Shower Installation

Solid surface showers are the modern alternative to tile. No grout lines means no mold, no scrubbing, and no re-sealing every two years.

The material is non-porous, so it does not absorb water. A wipe with a soft cloth keeps it looking new.

Because every panel is custom manufactured to the exact dimensions of your bathroom, ordering and dimensions matter. This is why we charge a deposit and why custom panels cannot be returned.

Compared to acrylic, solid surface is heavier, more durable, and looks more like real stone. Compared to tile, it installs in 24-48 hours instead of two weeks.

1. Cost & Pricing Overview

Typical price range
$5,500–$12,000 installed in San Antonio

What affects the cost

  • Shower size and whether the footprint is changing
  • Material grade (standard solid surface vs. premium Onyx)
  • Add-ons like benches, shaving ledges, niches, and accent strips
  • Plumbing rework if the valve or drain is being moved
  • Tile demo and disposal (cast-iron pans add labor)

When a quote is required

Every panel is custom manufactured to your bathroom, so a firm price requires an on-site measure. We bid the whole job in writing before any deposit. No hidden fees, no day-of surprises.

Want a real number for your home? Request a free estimate.

2. How the Service Works

Here's exactly what to expect from start to finish.

  1. 1Free in-home estimate within 30 miles of San Antonio.
  2. 2Exact measurements taken. Every shower is custom manufactured.
  3. 3Old shower demoed and hauled away.
  4. 4Pan and walls installed, plumbing tied in, fixtures set.
  5. 5Final walkthrough with you. Most jobs done in 24-48 hours.

3. Common Problems, Signs & Symptoms

If you're seeing any of these, it's probably time to call.

Grout that turns black no matter how often you scrub

Mold inside porous grout is the most common reason homeowners switch to solid surface. Once it is in the grout, you cannot bleach it out for long.

Cracked or chipped shower pan

A cracked pan lets water reach the subfloor. Left alone, this becomes rotted joists and a much bigger repair.

Loose or missing tiles

When tiles start popping off, the waterproof membrane behind them is usually compromised. Patching is rarely a long-term fix.

Musty smell that won't go away

If the bathroom smells musty even after cleaning, water is sitting somewhere it shouldn't — often behind tile or under the pan.

Stains in the ceiling below the bathroom

A discolored spot on the ceiling under your shower means water has been escaping for a while. Time to stop patching.

4. Frequently Asked Questions

Authoritative source
The Onyx Collection limited lifetime warranty
Source: The Onyx Collection

Bottom line

Our owner-led crew installs every shower we sell, so San Antonio homeowners deal directly with the people doing the work. Installs are backed by a limited lifetime warranty on Onyx and certified materials plus a full labor warranty. Free estimates within 30 miles of San Antonio.

Questions about solid surface shower installation?

Call us. We'll give it to you straight.

Find Us on the Map

Call Now: (361) 562-8695