Shower Tile Installation in Star, Idaho

We install shower tiles with proper waterproofing membranes, precise layout, and meticulous
grouting — creating a watertight, beautifully finished shower enclosure that performs flawlessly and
looks stunning every single day.

Shower leaks are a nightmare, and bad tile work is often to blame.

Your shower is the most moisture-intensive environment in your entire home — and it's where tile installation mistakes have the most serious consequences.

A shower that wasn't properly waterproofed allows water to penetrate behind the tile with every single use, causing mold growth inside your walls, rotting framing, damaged subfloor, and structural deterioration that can cost tens of thousands of dollars to remediate if left undetected.

Beyond the waterproofing, a shower that wasn't properly sloped drains poorly and holds standing water that accelerates grout deterioration and creates a consistently wet surface that becomes slippery and unhygienic.

And of course there's the aesthetic side — a shower with inconsistent grout lines, poorly cut tiles, and uneven layout is something you're confronted with every single morning.

You need a shower tile installation contractor in Star, Idaho who treats waterproofing as the non-negotiable foundation of every shower installation — and delivers tile work that's as beautiful
as it is watertight.

We install shower tiles that are watertight, beautiful, and built to last.

Shower tile installation is one of the applications we take most seriously — because we understand better than anyone what's at stake when it's done wrong.

At ATP Construction LLC, we begin every shower tile installation with a comprehensive waterproofing system — properly installed membrane on the floor, walls, and all corners and transitions — before a single tile goes down.

We slope every shower floor correctly for efficient drainage, back-butter every tile for full adhesive coverage, maintain consistent grout joints throughout, and seal every grout surface and transition properly at completion.

We work with a full range of shower tile materials — from classic subway tile and large format porcelain to natural stone, glass mosaic, and custom decorative formats — and we have the expertise to handle each material's specific requirements in the most demanding wet environment in your home.

The result is a shower tile installation that is genuinely watertight, precisely laid, and beautifully finished — a space you look forward to stepping into every morning.

How It Works

Free Shower Assessment & Tile Consultation


We visit your home, assess your existing shower substrate or new shower construction, discuss your tile selections, layout preferences, and design goals, and provide a detailed, transparent estimate — including a clear outline of the waterproofing system we'll use for your specific shower application.

Waterproofing First, then Tile Installation Next


We install a comprehensive waterproofing system before any tile
is set, then install your shower tile with precise layout planning, consistent spacing, correct slope on the floor, clean cuts at every edge and corner, and meticulous attention to every detail that makes the difference between a shower that lasts
and one that fails.

A Shower That's Watertight, Beautiful, and Ready to Enjoy


We complete your shower tile installation with careful grouting, proper sealing of all surfaces, thorough cleanup, and a final walkthrough — leaving you with a finished shower enclosure that performs flawlessly, looks stunning, and is built to last for decades of daily use.

Shower Tiles Installed the Right Way—Watertight, Beautiful, and Worry-free.


A shower is the one tile application where there is absolutely no margin for error on waterproofing — and no amount of beautiful tile can compensate for a moisture management system that was installed incorrectly or skipped entirely.

At ATP Construction LLC, waterproofing is always the first priority of every shower tile installation we complete in Star and the Treasure Valley — because we've seen what happens to showers that weren't properly waterproofed, and we never want our clients to experience that.

We use industry-leading waterproofing systems, we install them correctly and completely,
and we build every shower tile installation on top of that foundation with the precision, craftsmanship, and attention to detail that delivers a result our clients are proud of every single morning.

Don't trust your shower tile installation to a contractor who treats waterproofing as optional
or secondary to aesthetics. Choose ATP Construction LLC for shower tile installation and get a shower that's as watertight as it is beautiful — guaranteed.

Frequently Asked Questions

  • How do you ensure a shower floor drains properly after tile installation?

    Proper shower floor slope is critical for effective drainage and is something we build into every shower installation from the substrate preparation stage. We establish a minimum slope of 1/4 inch per foot toward the drain across the entire shower floor — using a pre-sloped foam shower base or building the slope into the mortar bed — before any tile or waterproofing membrane is installed.

  • How long does shower tile installation take?

    Most shower tile installations take between 3 to 7 days depending on the size and complexity of the shower. This includes waterproofing membrane installation and cure time, tile setting, grout cure time, and final sealing. We provide a clear timeline before work begins and keep you updated throughout the project.

  • What tile materials work best for shower installation?

    Porcelain tile is the most popular and practical choice for shower walls and floors — it's non-porous, highly moisture resistant, and available in an enormous range of styles including stone-look and wood-look formats. Natural stone adds luxury but requires more rigorous sealing in a shower environment. Glass mosaic tile works beautifully as a floor or accent surface. We discuss all material options and their specific shower performance characteristics during your free consultation.