Name: Construction Technology Research Institute, Ltd. Name: CTI Engineering Co., Ltd.

Fudo Ohashi (Naganohara-cho, Azuma-gun, Gunma Prefecture)

Completed in 2011

Received the 2010 Japan Society of Civil Engineers Tanaka Award (Work category)

Orderer: Yaba Dam Construction Office, Kanto Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism

Our mission is to reflect on people's lives and demonstrate the power of technology.

Support society through the development of safe infrastructure and live with peace of mind.

So that people can come and go through the city and develop richly.

In harmony with the natural environment, enrich your life.

As the first construction consultant in Japan, we will continue to contribute to society through technology.

(Tama River, Chofu City, Tokyo and Kawasaki City, Kanagawa Prefecture)

Completed in 2012
Orderer: Keihin River Office, Kanto Regional Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism
Ikaho Onsen Stone Step Street (Shibukawa City, Gunma Prefecture)

Completed in 2010
Orderer: Shibukawa-shi, Gunma
Mount Tarumae volcanic eruption Monitoring System (Tomakomai City, Chitose City, Hokkaido)

Completed in 2005
Orderer: Muroran Port Development Construction Department, Hokkaido Development Bureau, Ministry of Land, Infrastructure, Transport and Tourism
Brick Michi in front of Onagawa Station (Onagawa-cho, Oshika-gun, Miyagi Prefecture)

Completed in 2015
Orderer: Onagawa Town Development JV Construction Office (Kashima / Oba JV)

Company Information Company Information

Postal code	103-8430
Address	3-21-1 Nihonbashihamacho, Chuo-ku Nihonbashihamacho F Tower
TEL	03-3668-4226（9:00-17:00）
Homepage URL	https://www.ctie.co.jp/
E-Mail address	[email protected]
Access	5-minute walk from Exit 5 of "Suitengumae Station" on the Tokyo Metro Hanzomon Line. A 5-minute walk from the A2 exit of Hamacho Station on the Toei Shinjuku Line. A 10-minute walk from Exit A1 of Ningyocho Station on the Tokyo Metro Hibiya Line. A 10-minute walk from Exit A3 of Ningyocho Station on the Toei Asakusa Line.
Business hours	9:00-17:00
Regular holidays	Saturday, Sunday and Holidays
Remarks	Member of the Tourism Association