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.
Recent Posts
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
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?
The Perils of Improper Floor Prep
[fa icon="calendar'] October 28, 2025 8:29:59 AM EDT / by Scott Carothers posted in Ask Scott, Installing Tile TIps
Let's talk about floor prep. How seriously do you take it?
Realize that the success or failure of most tile projects is largely determined by the amount of floor preparation provided and the attention to detail. When you or anyone else cuts corners to save time and or money on a job, the result is almost always failure.
To make my point, here are specific examples highlighting seven perils of improper floor prep. You may have encountered others that we can add to the list.
Are All Tile Installer Certifications Created Equal?
[fa icon="calendar'] September 23, 2025 8:30:00 AM EDT / by Scott Carothers posted in Certified Tile Installer Program
Are all tile installer certifications created equal? The short answer is NO!
Have You Added Tile Edge Protection to Your Installation Project?
[fa icon="calendar'] September 9, 2025 8:30:00 AM EDT / by Scott Carothers posted in Ask Scott, Installing Tile TIps
How often are you including tile edge protection in your tile assembly specifications? Although not required for all installations, edge protection absolutely provides better results.
Ultimately, if you're serious about delivering only high-quality installations of ceramic, porcelain, and stone tile, you must have the hand-skills to put the entire tile assembly into place along with the knowledge of what products are available to finish the project successfully.
Thinking about protecting tile edges is a perfect example.
Tile Patterns Require Balance and Common Sense
[fa icon="calendar'] August 12, 2025 8:30:00 AM EDT / by Scott Carothers posted in Ask Scott, Installing Tile TIps
Perhaps it seems self-evident that the tile patterns you select need to be balanced when installed. And yet, simply based on photos readily available, balance and common sense don't always go hand-in-hand.
Especially when your tile choices come in so many more sizes, shapes, patterns, and colors than in the past. Along with this availability comes creativity with endless possibilities.
Today we will focus on one of these options – the pattern. Combining these tiles, whether square or rectangular, with an offset pattern creates a unique visual many times not realized in its square or stacked design.
Offsets, Grout Joints and Customer Expectations
[fa icon="calendar'] May 6, 2025 8:30:00 AM EDT / by Scott Carothers posted in Ask Scott, Installing Tile TIps
Have you encountered situations where a tile installation called for a 50% offset and credit card grout joints? And, then, once installed, did it lead to lippage problems, misaligned grout joints, and/or an unhappy customer?
I'm pleased to inform you that you can officially find guidance and justification for avoiding a 50% offset in the TCNA Handbook.
Ready to learn more?
Grout Joint Offsets and Wood Plank Tile
[fa icon="calendar'] April 22, 2025 8:30:00 AM EDT / by Scott Carothers posted in Ask Scott, Installing Tile TIps
Wood plank tile: it's beautiful and offers so many advantages over hardwood floors. What kind of grout joint offsets should you work with?
How To Deal With Non-Linear Expansion Joints
[fa icon="calendar'] March 25, 2025 8:30:00 AM EDT / by Scott Carothers posted in Installing Tile TIps
How do you deal with expansion joints in an installation that is non-linear? You can't ignore them or you'll wind up with a nasty surprise. You can't necessarily change your tile layout so your movement joint is linear. So what can you do?





