Whether attaching a gate post to a block wall or adding a wood component to another block structure, joining wooden posts to cement or cinder blocks requires the correct hardware and a few simple tricks. There are a number of concrete fasteners available for use in attaching wood to concrete....
I just realized that the old bathroom walls are painted cinder block. I noticed above another poster has what I think is a similar issue where the glue won’t stick to that because it’s not smooth. Is that correct? You had said to use a spray foam. The only spray foam I’m famili...
I have a cinder block foundation. The house was built in the 80’s and though there is no signs of leaking there are some areas where there is some white furry stuff – I think it is called efflorescence. I am planning to go this route. Clean and Durock the walls, with adhesive ...
Screw into the mortar between blocks, if possible, as it is much easier to drill into mortar than concrete block. Always use lead anchors to hold the screws into place if you drill into the mortar, as screws set in mortar will work themselves loose over time. For some light weight applic...