Ki Arts is a family business started in Northern California in 1985 by Hiroshi Sakaguchi, a carpenter trained in Japan, and his wife Ann Gerber Sakaguchi. "Ki" means wood in Japanese. The workshop sits on a ridge in Sonoma County near the Pacific and the Russian River, about an hour and fifteen minutes' drive north of San Francisco.
Sakaguchi began an apprenticeship in Japanese joinery at 15 and worked on traditional houses and tea houses in Japan before moving to the U.S. Following the Japanese tradition in which the carpenter is both designer and builder, he designs and builds Japanese rooms (nihonma), tearooms, bathing rooms with wooden ofuro, gates, and garden structures such as pavilions, taikobashi bridges and pergolas. Components are cut at the workshop and assembled on site, so he can build far afield. Woods include Port Orford cedar from southern Oregon.
He has long experience reconciling Japanese post-and-beam work with American 2x4 houses and building codes, and adapting rooms to Western habits, for example with a horikotatsu. His work appears in homes, parks, restaurants and temples in the U.S., Canada and Europe, including a six-mat tearoom in Sausalito. The firm's own guide puts a traditional tea house at around $2,000 per square foot. A fit for anyone in North America who wants an authentic tearoom or Japanese room.
Lumber and workflowLumber and workflow
Main woods are Port Orford cedar from southern Oregon, Alaskan yellow cedar and western red cedar. Lumber must be dry, so projects need to be planned well ahead.
Once ready, all parts are measured, marked, cut and hand-planed at the workshop, then taken to the site and assembled. Furniture is made the same way and finished with oil or natural lacquer.