When the owner of Pensmore Castle began construction on the 72,000-square foot structure in Highlandville, he expected it to be an example of what he believes are world-changing construction materials ...
ANN ARBOR, Mich., Nov. 8, 2019 /PRNewswire/ -- Since 2004, Helix Steel has provided contractors who use Insulating Concrete Forms (ICFs), a way to build using environmentally friendly and sustainable ...