For a beautiful and long-lasting tile installation, you need to ensure that every facet of the job is completed properly according to tile industry standards and best practices. The key element here is the foundation of the installation, and that's where underlayment for tile solves a multitude of problems.
The Ultimate Guide to Underlayment for Tile
[fa icon="calendar'] March 31, 2026 12:59:59 PM EDT / by Scott Carothers posted in Ask Scott, Installing Tile TIps
Find the Source of the Water Leak Before Tiling
[fa icon="calendar'] March 17, 2026 8:29:59 AM EDT / by CTEF Blog Team posted in Installing Tile TIps
Tiling over a water problem will not make the problem disappear. Rather, you need to find the source of the water leak before installing any floor surface, including tile.
TISE 2026 – A Good Week for Installers
[fa icon="calendar'] February 27, 2026 10:16:46 AM EST / by Brad Denny posted in Industry Events
Trade shows can sometimes blur together. Booth numbers, bright lights, handshakes, quick conversations in the aisle. But every once in a while, a week stands out for the right reasons.
TISE 2026 was one of those weeks.
How Do You Celebrate National Tile Day?
[fa icon="calendar'] February 23, 2026 8:30:00 AM EST / by CTEF Blog Team posted in Installation + Design
Does Tile inspire you?
It inspires us intensely, and that's why we're excited to join in the National Tile Day celebrations by sharing with you highlights from tile trends we love.
Why Tiling an Elevator Floor May Not Be a Good Idea
[fa icon="calendar'] February 17, 2026 8:29:59 AM EST / by CTEF Blog Team posted in Installing Tile TIps
Perhaps tiling an elevator isn't at the top of the average homeowner's list of tile installation questions, but it is one that matters to owners, architects, designers, and tile contractors involved in multi-story buildings - including residential ones - with elevators.
In this article, we specifically address a question about using tile for an elevator floor, sharing with you how Mark Heinlein CTI #1112, and Robb Roderick CTI #727 responded in their role as National Tile Contractors Association (NTCA) Technical Trainers.
A Flat Floor vs. a Level Floor: What's the Difference?
[fa icon="calendar'] February 3, 2026 8:30:00 AM EST / by Scott Carothers posted in Ask Scott, Installing Tile TIps
Does the word flat have the same meaning as the word level when it comes to floors and, more importantly, tile installation? If we look in various dictionaries, flat and level can have almost the same definition, which can be confusing.
Five Self-Leveling Underlayment (SLU) Requirements
[fa icon="calendar'] January 20, 2026 8:30:00 AM EST / by Scott Carothers posted in Ask Scott, Installing Tile TIps
Are you familiar with SLU or Self-Leveling Underlayment?
15 Tile Installation Resolutions for 2026
[fa icon="calendar'] January 6, 2026 8:30:00 AM EST / by CTEF Blog Team posted in Installing Tile TIps
Happy New Year! Are you ready to make tile installation resolutions for 2026?
If you're already in the know, consider these resolutions a refresher. And, if you're new to the Ceramic Tile Education Foundation and the Certified Tile Installer Program, here's your introduction to a bold, new standards-based, methodical approach to installing ceramic tile.
CTEF December 2025 Online Auction: Thank You!
[fa icon="calendar'] December 18, 2025 11:44:59 AM EST / by CTEF Blog Team posted in About CTEF
The December 2025 CTEF Online Auction is over, and we can't thank you enough for being involved and helping CTEF raise $15,786.00!
These funds are critical to supporting the invaluable work CTEF does through its tile installation certification programs and continued education programs.
How to Evaluate a Finished Tile Installation
[fa icon="calendar'] December 16, 2025 8:29:59 AM EST / by CTEF Blog Team posted in Installing Tile TIps
What goes into evaluating a finished tile installation?
At times, this can be the most frustrating part of the project - for both the installer and the homeowner or project owner. Why? Due to finished tile expectations, naturally occurring variations, and other unexpected situations that fall within industry standards.





