Foundations and Concrete Work : foundation and concrete basics, building foundations, waterproofing, retrofits and add-ons, concrete in the landscape, laying concrete pavers, stone walls that stay built, creating a curved concrete walkway, build a sturdy stone sitting wall, broom finished concrete flatwork, air-sealed mudsill assembly, slab foundation for cold climates, super insulated slab, mix concrete by the bag, working with rebar, understanding building loads, keep your basement dry with a curtain drain, sealing a crawlspace, the stay-dry, no-mold finished basement, adding insulation to basement walls, retrofitting a foundation.