Costs vary by geographic location.
One can find information on improving house foundations in "House Foundations" article on Wikipedia and also on HowStuffworks in the house foundations dedicated article. One could also consult his local contractor firms which can present him with technologies and prices.
Most foundations are over 90% below grade.
To smash the house all you have to do is attack foundations like the pillars and other stuff.
Have the building foundations checked. The house may be unstable, or there may be construction activity in the area.
The most commonly appearing house foundation material is concrete. There are many variants of concrete foundations such as concrete blocks or insulated concrete.
Hi there! If you look on the "Foundations" tab it will have the deck foundation there.
A houseboat floats on water. A house have firm foundations to the ground.
it could get ripped off of its foundations and fly about in the wind
Earthquake
A houseboat floats on water. A house have firm foundations to the ground.
Yes, they will cause foundation problems.
It depends on the cost of concrete, excavation, drainage work, the slope of the site, steps in the footings, extras like bulkhead door foundations and window openings, etc. Call contractors. You won't get a good answer here.