babzog
Well-known member
There are vents down there - both cold air return and fresh air (from the heat pump). I do need a backup sump unit, though I'd have to get a battery unit as I'm on a private well. There is perimeter drainage tile but it's mostly blocked (determined when I had a crack repaired a few years ago - the guys cut out a section of the tile to check it and it was about 75% plugged). I need the entire foundation excavated, sealed, new tile installed and backfilled with stone (but at $15k minimum, I'm still unsure .. like replacing a roof or any of the basic services, that is not going to add any value to the house).
The water table is high here... or rather, the land is low. I recall seeing the place when it was being built. The foundation hole was dug too deep - the fellow should have stopped when he hit the clay layer. Instead, he kept digging and digging until he had a hole that resembled a swimming pool more than a basement. If he'd stopped at the clay layer, they could have backfilled and built embankments with sand and there would have been no issue.
The water table is high here... or rather, the land is low. I recall seeing the place when it was being built. The foundation hole was dug too deep - the fellow should have stopped when he hit the clay layer. Instead, he kept digging and digging until he had a hole that resembled a swimming pool more than a basement. If he'd stopped at the clay layer, they could have backfilled and built embankments with sand and there would have been no issue.
Gut the finished basement. Open up some vents so you have heat and AC down in the basement. Keep everything up off the floor. Put in a water driven sump pump for a backup to the sump pump if you have a city water supply.
http://www.northerntool.com/webapp/wcs/stores/servlet/product_6970_200352039_200352039
Make sure there is an adequate perimeter drain channel for any water coming in to flow to the sump pump. Make sure the soil around the outside of the house has a slope of 1" per foot for 6 feet away from the foundation.
Also, check to see why the water table is so high.![]()
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.........cost: €30k (USD$45K at today's rate...........)




, then we'll look for a garage with a house attached to it. Better yet a detached garage... err, ideally a facility.
