subfloor

Ready to install the basement subfloor, But I,m getting conflicting advise....seal concrete, plastic barrier, sleepers, plywood....some people say , seal concrete, sleepers, plastic barrier.....which is the best way...HELP !!!!

 

flash013,

Depends on what you are doing? You didn't mention what the finish flooring will be! This is from a previous posting...

"Before you go spend a lot of money, please look into this. I'm glad I did.
First I found this product called subflor, which appears to be very similar to the Dricore product.
http://www.subflor.com/
Then I found that they wanted $9 a 2x2 piece (4 sq feet). WHOA. So I got some rolls of Delta-FL
http://www.deltams.com/deltafl/index.html and 4x8 sheets of 5/8 OSB which came out to be about a buck per square foot. I'm sorry I can't remember the actual price per sq ft for the Delta product, but I do remember it being less than a dollar.... Screwed it down with some tapcons and I'm good to go! Made my own 'Subflor' for half price!
I've looked into these two products as well. And had one comment. The big difference between dricore and delta-fl is that the dri-core panels will 'float' with thermal expansion and wouldn't take as much effort to 'level' them to irregularities in the concrete. Dricore is a subfloor on is own, But with deltams you need install a sub floor on top of it before your final finish.
I installed Dri-core, solid, VERY EASY to install subfloor!!! It took me and my wife (yes, my wife) about
5 hours for 300 sq. ft., with some cutting around pipes support poles etc. I thought it went well anf it looks and feels great. Just follow the installation instructions and ther will be no problem...Need to do the other 1/2 next weekend...will be putting wall up after that..i will keep all informed on how it goes...But I would recommend this floor to anyone...Thanks for all your input..
I like the idea of putting the walls on top of the dricore, which i will be doing..Should I get any dampness, (which I shouldn't bu if), the walls and toeplate are off the cement. I used 1x3's as spacers and the 3/4" space is just right. . Dricore suggest fastening the toe plate to the flooring and then fastening the flooring to the concrete with 3 fasteners every 16 ft. I think itll work out nice. Let me know what you choose..and I'll keep you up to date on how the walls go up. In addition, i am not using baseboard heat so I did not have that worry, I am using a gas fireplace. Good luck..

I never contacted a flooring contractor about dricore. I bought 2 panels to show my General Contarctor, and he liked it, he had never seen it. From my understanding, it is made in Canada and is only available exclusively at Home Depot in the US. It is $4.97 for a 2x2 panel.

Advantages is that it is easy, solid, incorporates your vapor barrier and sub floor in one piece, allows the panel to "breath" underneath should you get dampness. I will now feel much more comforatble putting down carpet. Another point, it is dricore is only 7/8" high, where a true subfloor with sleepers etc is 2-2 1/4"..a big deal for me because of my ceiling height...

Had to use a few piece of leveling kit near the sump hole..$3.97 for a package of 20 pieces... "

This is the easiest application. But if you are wanting to do the procedure you described, here is how to do it.

http://www.ntlfloortrends.com/CDA/Ar...,87335,00.html

Hope this helps!