In 1994, Mike Hancock gave up his job as a project manager with a nuclear power plant to put his engineering background to use in the residential building industry. He moved to Oklahoma where he ...

In Highlandville, Mo., Steven Huff of Wisconsin-based concrete company TF Forming Systems is building a 72,000-sf mansion, called Pensmore, to serve as a model for sustainability. "It's not feasible ...

About 10 years ago, Basement Contractors of Oklahoma, Edmond, Okla., started building insulated above-grade concrete walls, and over the years has built about 20 homes this way along with a handful of ...