

Built Behind the Tile to Last
A beautiful shower is only as good as what’s behind the tile.
DCI uses GoBoard® waterproof tile backer in our shower and applicable tub/tile assemblies. Its waterproof core creates a durable substrate designed for wet areas, helping protect the structure behind the finished tile from moisture intrusion.
Where appropriate to the assembly, DCI also uses RedGard® waterproofing membrane as part of our pre-tile waterproofing and detailing. These are the parts of the project homeowners may never see again once the tile is installed, but they are critical to protecting the investment and supporting the longevity of the finished shower or tub surround.
What’s Behind the Finish Matters
This actual DCI shower shows the progression from waterproof substrate and pre-tile waterproofing to the completed tile installation.

Waterproof tile backer installed and detailed for the wet-area assembly.

RedGard waterproofing and detailing applied where appropriate before tile installation.

The completed tile installation after the waterproofing work is concealed behind the finish.

Custom Showers
Waterproof assemblies, tile installation, niches and carefully coordinated finishes.

Tub-to-Shower Conversions
Update your bathroom with improved safety, function and style.

GoBoard Substrate
Actual DCI waterproof tile backer installation before tile.
Ready to Transform Your Bathroom?
Let’s create a space that’s beautiful, functional and built to last.


