top of page

Architecture is an industry that is essential for people's lives.

 

On a daily basis, I work with many families in terms of their living environment.A home is an important space that supports your family for many years.I think it's something that becomes a part of life.

 

Architecture is a precious industry that allows us to be involved in a part of the lives of various people.

 

With my own passion for this job and the passion I have for our customers' homes.We hope that you will have fun planning your own home.

Kosaka Construction Co., Ltd. is a ZEH builder.

In the Ministry of Economy, Trade and Industry's Net Zero Energy House Support ProjectI am registered with ZEH Builder.

By 2025, we will increase the proportion of properties that ZEH will take orders for.We will strive to popularize ZEH with the goal of achieving 100% or higher.

about zeh.png

Since 2017, we have received BELS ratings for our newly built homes.

Although the number of ZEH buildings in 2020 was 0, we constructed one certified carbon house.

In fiscal 2021, we will dramatically expand our results and build 3 ZEH orintendo performance homes and 1 ZEH80% of new properties will be high-performance housing, and we have received more orders this year than in 2020.

​For our customers to live a comfortable, environmentally friendly and economically friendly lifeWe offer high-performance homes that other companies cannot offer.

swbf_banner_234x60_2x.png

当社は、高性能住宅の建築を実現する「スーパーウォール工法(SW工法)」を採用し、LIXILが提供するスーパーウォールビルダーズファミリーに加盟しています。

スーパーウォール工法は、住宅の断熱性・気密性・耐震性を高めることで、四季を通じて快適で省エネな住環境を提供する工法です。

COMPANY INFORMATION

Representative Hiroyuki Kosaka

Business details: New housing construction, additions, renovations, etc.

Established 1956

Capital: 10 million yen

permission

qualification

Construction business license registration / Ishikawa Prefectural Governor (General-4) No. 11524First-class architect office registration / Ishikawa Prefectural Governor No. 13078

1st class architect, 2nd class architect, 1st class construction management engineer, 2nd class construction management engineer 

INFORMATION

20-2 Nakamachi, Nomi City, Ishikawa Prefecture 929-0123
​▷Google Map

CONTACT

TEL   : 0761-55-3626

FAX   : 0761-55-4655

Construction company in Ishikawa prefecture

 

Kosaka Construction Co., Ltd.

​©︎2023 kosakakensetsu

bottom of page