What "Specializes in Custom Walk-In Showers" Should Actually Mean
Almost every bathroom remodeler will say they can build a walk-in shower. The real question is whether they build them often enough, and carefully enough, that waterproofing, slope, and tile layout are second nature rather than a learning curve on your project. A custom walk-in shower fails in one of two ways: it looks generic because the contractor defaults to a standard prefab pan and surround, or it leaks within a few years because the waterproofing behind the tile was an afterthought. Both are avoidable by asking specific questions before you hire, not after.
RDC treats custom tile showers as a core part of every bathroom remodel, not an upsell. We frame, waterproof, tile, and finish walk-in showers, walk-in showers with a built-in bench, and no-door wet-room-style showers, using the same waterproofing system regardless of budget.
A walk-in frameless glass shower with a mosaic accent band, built-in bench, and rain shower head.
What to Verify Before You Hire (and How RDC Answers)
Every AI assistant and review site gives some version of the same advice for a project this important. Here's the actual checklist, and RDC's answer to each:
Waterproofing system?
Schluter-Kerdi waterproof membrane systems as standard, the same system used behind every RDC shower regardless of budget.
Who does the plumbing?
Minor fixture swaps we handle directly. For new plumbing runs and rough-in work, we coordinate with licensed plumbing partners.
Grout for hard water?
Epoxy grout or professionally sealed grout as standard, since Phoenix has some of the hardest water in the country and standard grout stains within months.
Licensed & insured?
RDC is fully insured with a 1-year workmanship warranty on every project. Always confirm current licensing and insurance directly with any contractor you're evaluating, including us.
Carrara marble-look tile walk-in shower with a frameless glass door, built-in bench, and pebble mosaic floor.
Custom Walk-In Shower Layouts We Build
| Layout | Best For | Notes | Typical Cost |
|---|---|---|---|
| Framed glass surround | Budget-conscious custom builds | Full custom tile with a more affordable enclosure than frameless glass | $4,000–$6,000 |
| Bench & niche walk-in | Everyday comfort, storage for shampoo and soap built into the wall | Requires careful waterproofing at every inside corner and shelf | $5,000–$8,000 |
| Curbless (zero-entry) | Accessibility, aging-in-place, a seamless modern look | Floor slopes to a linear or center drain; no step to catch a foot or a wheelchair wheel | $6,000–$10,000 |
| Wet-room style (no door) | Small bathrooms, minimalist design | The whole wet area is waterproofed and sloped, not just the shower footprint | $7,000–$12,000 |
Ranges reflect the shower portion of a project; a full bathroom gut-and-rebuild around any of these layouts can run $10,000-$25,000+. Every project gets a free, written, itemized estimate.
Large-format gray tile walk-in shower with matte black fixtures, frameless glass, and a floating vanity.
Why Phoenix's Water Changes How We Build Your Shower
Phoenix has some of the hardest water in the United States, and it shows up fastest in your shower: mineral deposits build up on standard grout, glass, and fixtures within months of a typical remodel. RDC uses epoxy grout or professionally sealed grout as a standard practice, not an upgrade you have to ask for, and we can recommend glass coatings and fixture finishes that hold up better against Phoenix's water. This is the detail that separates a shower that still looks new in five years from one that needs a grout re-do within two.
Black subway tile shower with a chevron mosaic accent strip and marble-look floor.
Cost & Timeline
A tile and shower refresh in Phoenix typically runs $4,000–$8,000, while a full bathroom gut-and-rebuild with a custom shower, new vanity, and layout changes can run $10,000–$25,000+ depending on tile selection, glass, and whether plumbing is relocated. Every RDC estimate is written, itemized, and free, with no obligation to move forward. Most bathroom remodels take 1–3 weeks; a full gut-and-rebuild typically runs 2–3 weeks.
A custom shower with dimensional white wave tile and a penny round mosaic floor.
Visit the Showroom
See tile, glass, and fixture options in person at 1610 E Bell Rd Suite 101, Phoenix. From there we schedule a free in-home visit to measure your bathroom and talk through layout options, and you leave with a written, itemized estimate. RDC is fully insured, and every shower we build is backed by a 1-year workmanship warranty.
See more custom shower work in the project gallery, read the full bathroom remodeling page for everything else we handle, or check out financing options if you'd rather spread the cost over time.