One of a pair of horizontal boards nailed to posts set at the corners of an excavation, used to indicate the desired level, also used as a fastening for stretched strings to indicate outlines of foundation walls.

One of a pair of horizontal boards nailed to posts set at the corners of an excavation, used to indicate the desired level, also used as a fastening for stretched strings to indicate outlines of foundation walls.
The usual image of mold consists of tiny black or green growths that appear mainly in moist areas of bathrooms…
Homeowners in Michigan don’t care much about the air quality in their houses. In fact, most of us are unaware…
In a home inspection, an inspector examines the whole building and makes a detailed home inspection report. The report states…