Q: I was doing research about house foundations and came across interlocking foam forms that stack on top of one another. They assemble much like children's plastic blocks. Does a concrete foundation ...

Q. Hello, Tim. I was doing research about house foundations and came across interlocking foam forms that stack on top of one another. They assemble much like children’s plastic blocks. Does a concrete ...

Recently, my daughter purchased an older summer house on a lake. The house is about 80 years old and built on stony soil from crude cinder blocks. Frost heaves over the years have compromised the ...

Q. I’ve been researching foundation types for both new homes and room additions. I’ve narrowed it down to either poured concrete or concrete block. Many websites say poured concrete is better than ...

For decades, concrete walls and foundations were made the same way. Plywood or plain boards are built into forms that contain steel reinforcing bars (rebar) and into which wet concrete is poured. When ...

Q: I've been researching foundation types for both new homes and room additions. I've narrowed it down to either poured concrete or concrete block. Many websites say poured concrete is better than ...

A mixture of cement and charcoal powder could enable houses to store a full day’s worth of energy in their concrete foundations. This new way of creating a supercapacitor – an alternative to batteries ...