Custom Tile Showers
Professional framing, advanced waterproofing systems such as Schluter-Kerdi, custom niches, bench installations, and detailed tile or stone placement.
Custom Craftsmanship.Built to Last.
Specializing in custom tile showers, bathroom remodels, and premium flooring solutions tailored to your space and style.
Quality
Materials
Materials
Expert
Craftsmanship
Craftsmanship
On Time &
On Budget
On Budget
Locally Owned &
Operated in O'ahu
Operated in O'ahu
Our Services
Expert Solutions for Every Space
Bathroom Remodeling & Wet Rooms
Complete floor-to-ceiling tear-outs, reconfiguration of bathroom footprints, and full conversion to modern wet rooms.
Flooring Installation
Precision layout, floor prep, leveling, and installation of Luxury Vinyl Plank (LVP), engineered hardwood, laminate, and porcelain/ceramic floor tiles.
Backsplashes & Accents
Custom tile installations for kitchen backsplashes, accent walls, and fireplace surrounds.
Demolition & Subfloor Prep
Tearing out old rotted wood, pulling up old carpet or cracked tile, and prepping or leveling concrete/plywood subfloors.
Recent Work
Built with Precision
About KK Custom Flooring & Showers
Local Craftsmanship. Clean Work. Lasting Results.
KK Custom Flooring & Showers is owned and operated by Kepa Kapahua, proudly serving O'ahu with custom tile showers, bathroom remodels, flooring installation, backsplashes, and subfloor prep. Every project is handled with care, clear communication, and attention to detail from start to finish.
Locally owned and operated
Waterproofing-focused shower builds
Clean prep and precision installation
Built for long-term durability
Clear communication from estimate to final walkthrough
5-Star Reviews
Craftsmanship Customers Trust
“Kepa did an amazing job on our shower remodel. The tile work came out clean, the niche looks perfect, and he kept us updated throughout the whole project.”
Leilani M.
Kapolei, HI
“Our bathroom feels completely different now. The work was clean, detailed, and done with care from start to finish. We’re really happy with how everything turned out.”
Brandon T.
ʻEwa Beach, HI
“The flooring installation came out beautiful. Kepa paid attention to the layout, the cuts, and the finishing details. It made a huge difference in the house.”
Malia K.
Honolulu, HI
“Professional, reliable, and easy to work with. He explained what needed to be done, handled the prep correctly, and the finished shower looks solid.”
Jonah R.
Mililani, HI
“We had old flooring and subfloor issues that needed attention. Kepa took the time to prep it right before installing the new floors. The final result looks great.”
Ashley P.
Kailua, HI
Service Areas
Serving O'ahu From Coast to Coast
KK Custom Flooring & Showers serves homeowners, commercial spaces, and local businesses across O'ahu, with frequent projects in Waianae, Kapolei, the North Shore, Kailua, Kaneohe, and Hawai'i Kai.
Interactive Google Map of O'ahu. Use the controls below to switch between traditional map and satellite / Earth-style view.
Get in Touch
Let’s Build Something Beautiful Together
Ready to transform your space? Contact us today for a free consultation.
Kepa Kapahua, Owner & Operator
Proudly serving O'ahu, HI