Photos: Hillary Clinton's life in the spotlight. Clinton waves to the media in January 1996 as she arrives for an appearance before a grand jury in Washington. The first lady was subpoenaed to testify as a witness in the investigation of the Whitewater land deal in Arkansas.
1 Adding a basement to an existing house can cost $30,000-$70,000 or more, depending on the size of the existing crawlspace or half-basement or if the house is on a slab foundation, and how much of the work is do-it-yourself and how much is done by contractors.
by Jay Behm-A very basic way to estimate the cost of building a detached garage is to simply apply a typical average per square foot construction of $30 to $40.That is for an average cost basis for having a contractor / builder build a basic one story garage for you on your property.ut for now this will get you in the ballpark of cost to build your new garage. Foundation/Slab Cost: $_____________________________________. The most reliable method for rough cost estimating of concrete foundation and slab work is to contact a local concrete contractor-one who specializes in this work.