If it is wet water is seeping through the wall from the outside.
Water seeping through foundation wall.
Water trapped in the soil around the walls puts pressure on the mortar between blocks and gradually works its way through.
There are various options for dealing with water seepage in concrete block foundations.
Ground water can also seep through the block itself as it is porous.
Seeping is especially common in basement walls or walls at least partially underground.
Spray one wall at a time.
If dry the moisture is originating elsewhere in the basement most likely from a basement shower easily remedied by installing.
Allow it to dry completely for two to three days before spraying another wall.
Given the right conditions water can seep into your house through the foundation walls.
Water can leak through cracks or it can penetrate porous concrete or masonry walls in the form of water vapor.
Spray the waterproofing in an even application.
Rainwater melting snow or groundwater can saturate the soil around your foundation and leak in.
The mortar joints in the foundation are a common site for water to seep through.
Leaks in foundation walls are usually fixed in 1.
The solution you apply will off course depend on your particular set of.
Check for leaks in foundation walls.
Foundation walls crack and leak when water soaks into the walls and eventually begins to drain inside of your basement.
These leaks are seldom caused by faulty plumbing.
Hold the spray at least 10 inches away from the basement walls and spray from side to side until the wall is covered.
To figure out what s causing the problem tape aluminum foil to your basement wall and inspect it a few days later.