A Seattle family tasked Atmosphere Design Build with creating a sustainable dwelling in Nevada City, California, the matriarch's hometown and a historic mining community. The firm's material-driven approach channels the pioneer spirit of the gold rush, without compromising comfort or high-efficiency standards.

Simpatico Homes founder Seth Krubiner has lived in the prefab company’s nearly net-zero prototype since it was customized and lifted onsite in 2011.

Components for low-cost prefab homes designed by Habitat for Humanity and the firm Minarc for South Central Los Angeles were trucked in and assembled over three days. Photos by Art Gray.

Rice surfs the net at the built-in desk.

“A building can have far greater impact than the space it stands in.”—William Carpenter, architect and resident

The Jorgensen's Menlo Park home is a model of green design with features that are smart for everyone to consider. "Every project is different, but there are some universal things that will apply from project to project," says Feldman about designing a green home. "The first—and most obvious thing—is to always try to build less, to have a smaller house and be smart about how the rooms are designed and oriented so that you can get by with less space. Smart design will lead to a smaller building, but it won't feel smaller."

New zoning allowed for a zero-lot-line structure, but required a public storefront, which Carpenter uses as an art gallery.

Eujin: Pasolini and Fassbinder Retrospectives at BAM/PFA Come September, my second home will be at the Berkeley Art Museum/Pacific Film Archive Theatre. Reason? Film auteurs Pier Paolo Pasolini and Rainer Werner Fassbinder are each being honored with career retrospectives. Pasolini starts from September 20-October 31 with Accattone (1961) and Fassbinder joins in on October 4-29 with Love Is Colder Than Death (1969). Bonus: Some films are newly restored 35mm prints!

Most impressive of all, a solar array on the roof empowers the residents to produce more energy than they consume on-site.

Rian and Melissa Jorgensen's 2 Bar House in Menlo Park boasts all the usual green design suspects: energy-efficient lighting, good insulation, renewable material finishes, radiant heat, and the roof is pre-wired for future PV panels. Executed by Feldman Architecture, the house requires only natural lighting during the day which keeps energy costs way down. Still, the most stunning aspect of the green design is the living roof planted with succulents, aloe, viviums, and ice plants. "I'm absolutely glad that we did it," says Melissa. "It turned out so well and I really enjoy sitting up there and taking advantage of it as much as I can. It's very peaceful." Read more about this total remodel here.

The living room, dining room and kitchen are in one open space. The flooring is bamboo. The cabinetry is a mix of bamboo, walnut, and maple, and was fabricated by City Cabinetmakers out of San Francisco.

The countertops in the kitchen are a mix of quartz surfaces and custom and salvaged stainless steel. "We use the kitchen all of the time, it turned out really nice," says Melissa. "It's very open, certainly one of the central focuses of the house, and is fun for entertaining."

A view of the installation at the House for Contemporary Art in Belgium.

Numen's Net, occupied by gallery attendees.

Shelter No. 2, Broisson Architects, 2008 This prefab made mostly of recycled materials is modest, but not too modest for a spiral staircase. Three levels culminate in a large skylight, which filters natural light all the way down to the ground floor's hydroponic garden.

It Will Get Loud: A Small Speaker That's Big on Sound Home audio companies are managing to make speakers smaller, more portable, and more wallet-friendly while keeping sound quality as robust as their larger (and pricier) brethren. Soundfreaq's co-founder and creative director Matthew Paprocki will demo and deconstruct the award-winning Sound Stack and demo Sound Platform 2 to let you in on the technology behind making big sound come from a tiny package. See this Saturday, June 22, at 12:30 p.m. on the Demonstration Stage.

The couple asked Bryan Richards of Real Natives Landscape Design to incorporate drought-tolerant plants into the landscaping. Surrounding a table from CB2 are chairs from Design Within Reach.

The interior is furnished with Lubi Daybeds from CB2, which Howell and Porter designed to include hidden cubbies behind and beneath the cushions.

For privacy and quiet, the home's three bedrooms are situated the furthest from the street. Each faces its own courtyard.

“Technical products like hi-fi fit more easily into all kinds of surroundings than those old furniture look-alike ones.”—Dieter Rams, designer

At a net-zero home in San Francisco, the house's green roof is more of a brown roof: a desert-like array of native and non-native succulents that require minimal irrigation. The soil area is maintained with motorcycle tires (including one from a Harley hog), which control erosion. Composting takes place here as well.

The term “Internet of Things” was first documented by British visionary Kevin Ashton in 1999. The first Internet appliance was a Coke machine at Carnegie Melon University in the early 1980s. The programmers could connect to the machine over the Internet, check the status of the machine and determine whether or not there would be a cold drink awaiting them, should they decide to make the trip down to the machine.

2-Door Cupboard in scrapwood

The courtyards offer a peaceful respite from the city. "[The home] provides an environment for its inhabitants that is experiential," says Teschendorrf.

2-Door Cupboard in scrapwood

Endless possibilities!

A toy that promotes analog learning and creativity in a digital world without technology? Meet the anaPad 2, $40-70—a magnetic white board housed inside a white acrylic frame with a wooden back and 3D geometric magnetic apps. Perfect for what kids do best—doodling, endlessly arranging things around, and game playing.

The studio shelters the residence's entrance and a wood deck from the street.

Metal shingles cut from scraps of sheet metal mix with new material as well as odds and ends, such as a road sign Baker bought at the Alameda Flea market. Baker designed stainless steel clips that allow any tile to be easily moved or replaced without the use of tools. Planter box panels add functionality to the facade and can be swapped out or relocated throughout the year.

The front of the Fisheye 2 SHIAWASE.

See Arch removed a wall to create a more spacious kitchen with a stronger visual connection to the dining area. The updated kitchen is outfitted with quartz countertops and Viking, Fisher Paykel, and Asko appliances.

"In some ways the strongest attributes of the house are probably the outside spaces,” says Court. The original cedar deck was replaced with Kebony decking that wraps around a century-old cherry tree. A pair of Andy rockers from Mamagreen face an ottoman by Kenneth Cobonpue. The accordion doors are a NanaWall SL-60 system that allows the main room of the guesthouse to open completely to the deck.

Koto’s charred-timber workspace is an exercise in wabi-sabi design that embraces imperfection amid the natural world. The carbon-neutral structure is built from natural materials, and it can operate both on- and off-grid.

A Room & Board record console behind the couch is mixed with a vintage mushroom lamp and Flos Arco Floor Lamp.

Questions from your contractor mean that they have taken the time to review the construction documents or drawings and scope of work.