LEED Platinum Prefab Home Now Available

Yet another large step in the quest to make green building efficient and more affordable: Green building leader Bensonwood Homes has constructed a prototype net zero-energy home that was recently awarded LEED Platinum status, the U.S. Green Building Council's highest rating for green building construction.

The Unity Home, currently occupied by the president of environmentally focused Unity College and his wife, uses widely available green building strategies including passive heating, tight thermal insulation and concrete slab foundation (which allows the home to stay warmer in winter and cooler in summer). These low-energy techniques work so well that even in the cold Maine winter, the homeowners rarely need to rely on the rooftop solar panels for energy to heat their home.

Green Design: SG Blocks Shipping Container Homes

Green Design Prefab Home Picture

SG Blocks Shipping Container Homes – Though ugly on the docks, shipping containers can be turned into something beautiful. The SG Blocks Harbinger Prefab is constructed of five containers. That means the steel frame can withstand hurricanes and earthquakes. Its also eco-friendly with FSC-certified woods, solar panels, rainwater recycling and a resource monitoring system from Agilewaves. Best of all, this funky home took under five hours to assemble after a month of fabrication, and it doesn’t look too much like the raw materials. To call one of these your home, it would take a day and a crane to install up to 12 containers, and the Lawrence Group, who designed the SG Blocks home, says it costs 15 percent less than a typical home constructed of wood. Time to get stacking.

Dwell retools on prefab with Marmol Radziner, Turkel Design

Turkel Design on Prefab

Put this one in the category of Interesting Timing. Just as other modern prefab companies are scaling back or calling it quits -- and as real-estate developers and architecture firms of all sizes continue to struggle -- Dwell magazine is launching a new iteration of its prefab construction arm.

At its Dwell on Design conference this weekend in Los Angeles, the company will unveil a new collaboration, under its Dwell Homes Collection label, with architecture firms Marmol Radziner and Turkel Design.

Turkel -- run by Joel Turkel, an architect and a veteran of Empyrean, the company that developed Dwell's prefab line before abruptly closing last year -- will design three prefab houses for Dwell Homes. L.A.'s Marmol Radziner, which recently shuttered its own prefab factory in Vernon, will offer six. The houses will be built by Lindal Cedar Homes, an established manufactured-home company based in Seattle.

My guess is this is more about the appearance of momentum for Dwell's prefab efforts than actual momentum.