what to do with shower hole

first_timerDecember 3, 2007

Hi all,

We just installed the shower base in our basement bathroom. The plumber had us leave about 6 inches of space around the drain pipe when we poured new concrete to patch the slab, so he could wiggle the pipe to fit into the shower drain (which is done).

What can we fill this gap with so we don't get moisture coming up from under the house?

The plumber didn't want us to fill it with anything, especially not anything non-flexible like concrete.

What do you normally do with this gap? We still have access to this area but not for long (drywalling pretty soon).

Thanks,

First Timer

Thank you for reporting this comment. Undo
worthy

Assuming you aren't in such a high-water table that the underside of the flooring is waterproofed, you can pack the area with gravel. Since water vapour is constantly coming through your floor anyway, it won't matter much that one small area has less permeance than another. However, I don't see the problem with using concrete; this is not an access point for anything.

    Bookmark   December 4, 2007 at 9:40AM
Sign Up to comment
More Discussions
What kind of ceiling to do?
We are wanting to finish out basement rustic/lodge...
jencox5508
upgrade R11 to R13 insulation in basement?
We are in the process of remodeling our basement. We...
Desirun2
Basement tile grout sweating
Hi Experts, We have a new house (1 year old, Hamilton,...
Joe Regular
Flooring System over a basement
In my current house we used 16-18" deep floor...
AZN8TIV
Ductwork revisions
I am working on re-finishing a basement that was originally...
aarongarbutt
People viewed this after searching for:
© 2015 Houzz Inc. Houzz® The new way to design your home™