Serious Materials, which makes energy-efficient building materials, branches into energy management software for commercial buildings, an increasingly crowded area.
Can drywall be carbon neutral? Start-up CleanBoard plans to use a solar-powered factory to make wall board from entirely recycled materials.
The Serious Materials drywall will cure itself, so the factory it plans to build will only require a 100-kilowatt solar system, enough to power about 33 homes.
QuietRock and QuietWood are wall coverings from Serious Materials that dampen sound.
Carbon Sciences says it has come up with a relatively efficient way to turn carbon dioxide from smokestacks into chalk, which can then be used to make drywall or other products. CNET News.com's Michael Kanellos checks out the company's mobile prototype with CEO Derek McLeish.
Leave flat-screen TVs in the dust with the Sony 4K Ultra Short Throw Projector, which delivers a 147-inch 4K image on your wall. Just be prepared to pay upward of $40,000 when it hits stores later in 2014.
New home services company lets you order repair people via an app and tracks their ETA to your house.
As expected, the eco-friendly building material maker gets millions to start volume production.
How much do TVs weigh? Surprisingly, it's a concern (for some).