Concrete foundations, of course, necessitate the use of formwork. Jackodur foundation formwork is comprised of extruded polystyrene foam and is designed for isolated and strip footings. The reinforcement in the JACKODUR foundation formwork may now be installed.... Asphalt Shingle(s) can be used as a roofing material over most concrete foundations. It is durable, easy to maintain, and colors easily. The type of foundation you need depends on how much weight it will have to support and what kind of loading it will experience. If you plan to live in your home long term, then you should consider a load-bearing wall foundation. These are either precast concrete or poured concrete. The former is cheaper but does not provide as strong a foundation as the latter; while the latter is more expensive but does provide a stronger foundation. If you plan to sell your home soon after construction is complete, then you should consider a nonload-bearing wall foundation. These are usually made of wood and are required only if you want the real estate agent to think you're rich enough to build a new house. A nonload-bearing wall foundation cannot support any weight on its own; rather, it relies on the surrounding soil to prevent it from caving in.