A beautiful shower isn’t just a place to rinse off—it’s a daily escape, a spa-like retreat, and a major design statement. In Hawaii, where the indoor-outdoor lifestyle influences everything from materials to mood, the perfect shower should reflect both island beauty and lasting durability.

At UCG Hawaii, we specialize in designing and building custom tile showers in Hawaii that are not only visually stunning but built to handle our tropical environment. Whether you’re remodeling a master bath in Honolulu or upgrading a guest suite on the North Shore, we bring expertise, craftsmanship, and aloha to every shower we create.

Why Choose a Custom Tile Shower?

Unlike prefabricated shower stalls or fiberglass inserts, custom tile showers offer complete flexibility in:

• Size and layout

• Tile patterns and materials

• Niche placement and storage

• Shower heads and fixtures

• Entry types (walk-in, curbless, or enclosed)

Benefits of custom tile showers:

• Fully personalized design

• Long-lasting and durable

• Waterproof when properly installed

• Adds significant resale value

• Supports aging-in-place or ADA upgrades

Tile showers also allow you to capture the essence of Hawaii—whether that’s with ocean-toned mosaics, natural stone finishes, or breezy open designs.

UCG Hawaii’s Custom Shower Design & Installation Services

We offer full-service design-build custom tile shower solutions for residential homes, vacation rentals, and boutique commercial projects throughout Oahu.

Our services include:

• Shower layout and tile design

• Material sourcing (porcelain, ceramic, stone, glass)

• Waterproofing system installation

• Wall and floor tile installation

• Built-in niches, benches, and accessories

• Frameless glass enclosures or open-entry

• ADA-compliant or curbless options

• Plumbing fixture installation

• Demo of old tubs or stalls

Whether you’re starting fresh or remodeling a bathroom, we tailor each step to fit your space, budget, and vision.

Design Ideas for Custom Showers in Hawaii

Our island-inspired designs reflect the colors, textures, and lifestyle of Hawaii. Here are some styles we frequently install:

Coastal Modern

• White subway tile walls

• Blue or teal accent mosaics

• Chrome fixtures and open glass

Tropical Retreat

• Pebble tile flooring

• Bamboo-style porcelain walls

• Built-in bench with rain showerhead

Natural Stone Look

• Travertine or slate-look tiles

• Matte black fixtures

• Wood-look tile accents

Minimalist Spa

• Oversized format porcelain tiles

• Floating bench and recessed lighting

• Frameless glass and linear drain

We help you mix and match patterns, finishes, and fixture styles to bring your dream shower to life.

The Tile Shower Installation Process

A custom tile shower must be properly constructed from the ground up to ensure longevity and waterproofing. At UCG Hawaii, our installation process includes:

1. Consultation & Design

We meet in person to evaluate your space, understand your preferences, and create a tailored shower design.

2. Demo & Prep

We remove existing tub or shower units, assess framing and plumbing, and prepare the walls and floor for waterproofing.

3. Waterproofing

We install a full waterproof membrane system (Schluter® or similar), ensuring no water reaches your walls or subfloor.

4. Tile Installation

Our tile installers cut, place, and grout wall and floor tiles with exact alignment and spacing.

5. Fixture & Accessory Installation

We mount your chosen fixtures, benches, niches, grab bars, and enclosures to finish the space.

6. Final Clean & Walkthrough

We seal necessary surfaces, clean the entire shower, and do a final walkthrough with you to ensure satisfaction.

Best Tile Options for Hawaii Showers

Hawaii’s humidity, salt air, and occasional hard water require materials that are both beautiful and functional.

Recommended tile types:

• Porcelain: Durable, water-resistant, and easy to clean

• Ceramic: Affordable and versatile

• Natural Stone (with proper sealing): Elegant, but requires more maintenance

• Glass Mosaics: Great for accents and niches

• Pebble or Textured Tiles: Excellent for slip resistance on floors

We’ll help you select tile that’s resistant to mildew, easy to maintain, and appropriate for your lifestyle.

Maintenance Tips for Tile Showers in Hawaii

Keep your shower looking and performing its best with these easy tips:

Do:

• Use a squeegee after each shower

• Clean weekly with a pH-neutral cleaner

• Reseal grout or natural stone annually (if required)

Don’t:

• Use harsh bleach or acid-based cleaners

• Let standing water collect in niches or corners

• Skip regular checks for grout cracks or caulk gaps

Our showers are built to last—but a little care goes a long way in our tropical climate.

How Much Does a Custom Tile Shower Cost in Hawaii?

Custom tile showers are an investment in quality and comfort. Costs vary depending on size, tile type, fixtures, and layout complexity.

We provide a transparent, itemized quote during your consultation, with options for phasing or value engineering to match your budget.

Why UCG Hawaii Is Your Best Choice for Custom Tile Showers

We’ve built a reputation for quality, reliability, and beautiful craftsmanship across Oahu. Here’s why clients choose us for their bathroom upgrades:

Licensed & Insured

We’re a Hawaii DCCA–licensed general contractor with full liability and workers’ comp insurance.

Tile & Waterproofing Specialists

Our team includes trained tile setters and certified waterproofing installers to protect your investment.

Island Expertise

We understand how to design and build showers that withstand Hawaii’s humidity, salt air, and everyday use.

Custom Design Support

We offer design consultations, material guidance, and layout ideas to help you make confident decisions.

One-Stop Remodeling

We handle plumbing, tile, cabinetry, and permitting—so you don’t have to juggle multiple contractors.

Locations We Serve

We proudly offer custom tile shower installation services across Oahu, including:

• Honolulu

• Kailua

• Kapolei

• Ewa Beach

• Mililani

• Pearl City

• Hawaii Kai

• Waipahu

• North Shore areas

For larger bathroom remodels or full-home projects, we offer inter-island service by request.

Frequently Asked Questions (FAQs)

1. How long does it take to install a custom tile shower?

Most custom tile showers take 1.5 to 3 weeks depending on demo, waterproofing, tile complexity, and finish work.

2. Can you install a curbless or walk-in shower for accessibility?

Yes! We specialize in ADA-compliant and curbless showers, including linear drains, benches, and grab bars.

3. What’s the best tile for low-maintenance showers in Hawaii?

Porcelain tile is ideal. It’s dense, water-resistant, and easy to clean—perfect for Hawaii’s humid climate.

4. Can I install a custom shower in a small bathroom?

Absolutely. We design space-saving layouts and use smart tile selections to make small showers feel open and luxurious.

5. Do you offer full bathroom remodeling services?

Yes! UCG Hawaii provides full-service bathroom remodeling, including vanities, lighting, flooring, and custom cabinetry.

Ready to Build Your Dream Shower?

A custom tile shower adds beauty, value, and daily luxury to your home. At UCG Hawaii, we design and install showers that fit your space, reflect your style, and stand up to island living.

Whether you’re doing a full bathroom renovation or just upgrading the shower, we bring craftsmanship, care, and aloha to every tile we lay.

Contact UCG Hawaii today to schedule your free custom tile shower consultation.

Island-inspired showers — designed beautifully, built to last.