People don’t believe Ray Hartzell when he says he will spend less than $400 this winter to heat his newly built 2,800-square-foot home in Upper Mount Bethel Township. After all, Hartzell’s ...
Q:I want to build a house which is efficient and strong to withstand tornadoes. I prefer one made with concrete because the resource is so abundant. How good are foam block houses filled with concrete ...
The latest 3D printing application? Forming concrete. That’s according to a team at ETH Zurich who claims that construction with foam forms cuts concrete usage up to 70%. It also offers improved ...