About Tomoku GroupTOMOKU GROUP

Housing Business

Sweden House

We will practice building houses that sustain value as an asset by harmonizing a reliable and genuine home of Swedish standards with beautiful Japanese culture and climate, proposing a more affluent lifestyle and delivering it with quality first.


We provide ready-built houses in Aichi Prefecture that are safe and secure for many years,with a focus on good location and comfortable design,and are also rooted in the community.

Sweden House:
  1. We are promoting high-performance housing that harmonizes the Swedish living ideas (high airtightness, high heat insulation, longevity, coexistence with nature) and Japanese living culture
  2. We are promoting world-class housing that harmonizes Swedish living ideas (high-performance housing, longevity, coexistence with nature) and Japanese living culture
  3. We are promoting high-performance housing from Sweden, a country with advanced welfare and environment, since our establishment in 1984
  4. Sweden House has been promoting world-class high-performance housing since its founding (1984)

Sweden House's efforts

Sweden House’s building

"Sweden House makes people and earth comfortable" Consideration for the global environment must be balanced with consideration for human health and safety, and the "comfort" we aim for is where the two overlap, in terms of being kind to people and to the earth.

Building houses from the perspective of forest management

Sweden House formulated its timber procurement policies in October 2013. We use strictly controlled Nordic timber from the perspective of environmental protection, and carry out "Responsible timber procurement" with the aim of achieving both protection of forest ecosystems and sustainable use of forest resources.

Urban development that coexists with the environment

Sweden House, whose business philosophy is to build a house that is valuable as an asset, has developed Sweden Hills in Tobetsu-cho, Ishikari-gun, Hokkaido, as a part of its plan to create not just individual housings but a town that coexists with nature. Development of Sweden Hills began 35 years ago, and about 450 Swedish houses are lined up in a lush living environment modeled after Scandinavian towns.

List of Companies

Sweden House Co.,Ltd.

Domestic sales and building of high-performance Nordic housing,Swedish housing
Head Office:
23rd Floor Carrot Tower,
4-1-1, Taishido, Setagaya-ku, Tokyo 154-0004 Japan
TEL:(03) 5430-7620 / FAX:(03) 5430-7110

Hokuyo Koeki Co., Ltd.

General trading company centered on home design business such as interior coordination and golf course business
Head Office:
7th Floor Musashi-Kosugi STM Bldg.,
1-403, Kosugi-cho, Nakahara-ku, Kawasaki-shi, Kanagawa 211-0063 Japan
TEL:(044) 711-4480 / FAX:(044) 711-4486

Sweden House Reform Co., Ltd.

Expansion of Sweden House and other homes and condominiums, a renovation company
Head Office:
7th Floor Musashi-Kosugi STM Bldg.,
1-403, Kosugi-cho, Nakahara-ku, Kawasaki-shi, Kanagawa 211-0063 Japan
TEL:(044) 711-4158 / FAX:(044) 711-4168

Prime Truss Co., Ltd.

A leading manufacturer of wood trusses, offering high quality and quick delivery for manufacturing of small roofs and floor frames for buildings
Head Office:
2nd Floor MA Building,
15-12, 2cho-me kiba, Koto-ku, Tokyo 135-0042 Japan
TEL:(03) 3643-3310 / FAX:(03) 3642-1361

Tamazen Co.,Ltd.

Domestic sales of ready-built houses and building in Aichi Prefecture
Head Office:
The14th KT building,
1-17-2 Marunouchi,Naka-ku,Nagoya city,Aichi Prefecture 460-0002 Japan
TEL : (052) 211-1030 / FAX : (052) 211-1028