1763 -- The Treaty of Paris ends the Seven Years War between France and Great Britain.. France cedes Quebec, Isle St. Jean and Isle Royale (Cape Breton) to Britain. For book keeping purposes, the latter two are annexed to Nova Scotia.763 -- The Treaty of Paris ends the Seven Years War between France and Great Britain.. France cedes Quebec, Isle St. Jean and Isle Royale (Cape Breton) to Britain. For book keeping purposes, the latter two are annexed to Nova Scotia.
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.
1 Build Your Own House explains the pros and cons of a crawl space foundation. 2  A full basement foundation for an average home can cost $13,000-$30,000 or more, depending on the width and height of the walls, and whether utilities, windows or other features are included.hopping for a house foundation: 1  Concrete shouldn't be poured in temperatures lower than 40 degrees or higher 90 degrees Fahrenheit. 2  Installing a typical foundation for a new home can take 2-3 weeks including time for curing the concrete, according to BobVila.com.