Expert: Daniel Humphrey - 10/26/2008

Question
QUESTION: We are in the process of remodeling our backyard and I need to purchase flooring for the pool house.  The pool house is not insulated so it needs to withstand the extreme climates of the Northeast and it also needs to be non-slippery since people will be coming and going between the pool house and the pool.  We were leaning toward tile but not sure what type is appropriate. We are also open to any suggestions on other suitable types of flooring to buy and need to know where to find it.  Thanks in advance!

ANSWER: Dear Aimee,

Tile is a good choice because dirt and water can't hurt it. The only thing about a tile floor in cold weather is that the grout and mortar cannot be damp when it turns below freezing. You also must put it on a thick bed of mortar or cement board--but that is normal for a proper installation anywhere.

Look for tile that is completely impermeable and waterproof. This would mean tile with a glazed porcelain finish. For your application, I would choose a larger floor tile in the 12" to 16" range so that the grout lines are minimized.

For other types of flooring, I would recommend a teak strip flooring (3/4" x 2")  installed on top of 1x2s on 12" centers. Teak is one of those woods that is least affected by moisture and temperature change, which is why they use it on boats.

For more economical choices, I would recommend either a 2" cosmetically finished concrete layer or a varnished 3/4" birch plywood.

Daniel

---------- FOLLOW-UP ----------

QUESTION: If tile has a glazed procelain finish, isn't it slippery?  

I like the teak strip flooring idea too - thanks for the options!

Answer
Aimee,

Yes, some of the glazed tiles are really slick when wet, but others are made so that they aren't too slippery. Some even have some texture added to make it safe for entryways and baths. You'll find out which ones are appropriate right away when you go to a good tile place with lots of samples.

I like the idea of a teak floor too. You may be able to find some other kind of wood flooring that is more economical and can still stand up to the weather.

I forgot to ask about what kind of floor the pool house has now, if it is built. I was assuming a frame floor.

Daniel