A Japanese company is set to build a skyscraper made of 90% wood in Tokyo, which will make it the world’s tallest wooden skyscraper upon completion. Sumitomo Forestry, a Japanese wood products company, is planning to build the massive structure which they have named “W350”. The wooden high-rise will be built to commemorate the company’s 350th anniversary in 2041. Continue reading
As you may have heard, California recently became the first state to mandate solar PV systems on all new homes. This is a momentous decision for the industry; it brings the benefits of solar, a historically niche product, directly to a significant portion of homeowners. The policy will dramatically expand the size of California’s solar market–already the most mature in the nation–and perhaps it will eventually inspire similar action in other states. Continue reading
Shipping container homes have grown immensely in popularity in recent years for several good reasons: they are durable, eco-friendly, and modular. More importantly, approached correctly, they can be built both faster and more affordably than conventional homes. The first two-story shipping container home in the U.S. is said to have been designed by a California architect in 2006. Since then, the rate of shipping container housing has steadily accelerated in response to the increased cost of home construction. Here are some tips for those considering a shipping container home. Continue reading
Advanced framing can save materials and time while boosting your homes’ efficiencies. As builders look for ways to cut costs while meeting ever-more-stringent energy codes, many are turning to advanced framing methods. Also known as “optimum value engineering (OVE),” advanced framing techniques optimize material usage to cut down on waste, eliminate redundancies, reduce labor, and increase a home’s energy efficiency while maintaining structural integrity. Here is a look at 5 advanced framing techniques that builders can adopt one at a time as they ease into new, more efficient building methods. Continue reading
Aerogel is a low density solid state material derived from gel in which the liquid component of the gel has been replaced with gas. The result is an extremely low density solid with several remarkable properties, most notably its effectiveness as thermal insulation. Continue reading
The Living Building Challenge (LBC) is a certification program that defines the most advanced measure of sustainability—providing a framework for design, construction and the symbiotic relationship between people and all aspects of the built environment. It is one of most rigorous performance standards in the industry, as it requires net-zero energy, waste and water by every project. Continue reading
How to avoid the five most common errors builders make when it comes to energy, health, and resource efficiency.
While green building technology continues to improve and new green products continue to evolve, they’re only “lipstick on a pig” if the home isn’t also energy efficient, built to last, healthy, safe, and affordable to maintain. Continue reading