Thank you very much for visiting our website.
We are a certified architect office and construction company based on Saitama and Tokyo area since 1981. Building your own home is quite possibly the most exciting and rewarding endeavor for anyone to undertake. And it all starts with meeting a right partner for your need. We are here to help ensure that you get off to a perfect start!
Our sales representative and design team are here to assist you through your entire home building process, from looking for a building site, financial planning to interior décor.
We are here to listen and provide you with ideas that will best serve your house plan and design needs.

If you have any questions about our services, or would like personal assistance in designing and building your own original house, please let us know.
Our English-speaking agents will discuss your needs.
E-mail us at info@blbuild.co.jp