My wife and I are the head ushers at our church. Each Sunday, when we arrive early, we walk up a ramp that allows those attending mass in a wheelchair an easy way into Sacred Heart Church in Laconia, ...

Q. Is it possible to add an additional layer of thin concrete on top of an existing concrete surface? My concrete patio and front porch are scaling, and there are patches where the top surface has ...

DEAR TIM: I live in a house with a concrete block foundation. I think the outside of the block has decorative stucco on it because the exterior of the block is not smooth. Some of the exterior is ...

DEAR TIM: I live in a house with a concrete block foundation. I think the outside of the block has decorative stucco on it because the exterior of the block is not smooth. Some of the exterior is ...

One of the primary problems in horizontal shales is that the harsh environments in subterranean basins require lighter slurries to prevent breaking down the formation during the cement job. A ...