月曜日 09:30 - 17:30 火曜日 09:30 - 17:30 水曜日 09:30 - 17:30 木曜日 09:30 - 17:30 金曜日 09:30 - 17:30

Nihon Suido Consultants Co., Ltd.

ホーム
日本
Shinjuku-ku, Tokyo
Nihon Suido Consultants Co., Ltd.

Nihon Suido Consultants Co., Ltd., 西新宿6-22/1, Shinjuku-kuの連絡先情報、マップ、方向、お問い合わせフォーム、営業時間、サービス、評価、写真、動画、お知らせ。

Nihon Suido Consultants is a pioneer of “water consulting” that has consistently thrived on water since its inception and is a construction consultant specializing in water-related issues.

24/04/2026

Nihon Suido Consultants Co., Ltd. (Head Office: Shinjuku-ku, Tokyo; Representative Director and President: NAKANISHI Shinji) has been recognized as one of the “2026 Certified KENKO Investment for Health Outstanding Organizations (Large Enterprise Category)” by the Ministry of Economy, Trade and Industry and the Nippon Kenko Kaigi.

For more information, please visit the websites below:
https://www.nissuicon.co.jp/en/news/20260325.html

25/03/2026

Nihon Suido Consultants Co., Ltd. (Head Office: Shinjuku-ku, Tokyo; Representative Director and President: NAKANISHI Shinji) is pleased to announce that the Minami-Osaka Regional Sewerage Service Joint Venture, of which it is a member, concluded a contract on February 19 with the City of Osakasayama and the City of Kawachinagano, both in Osaka Prefecture. Through the contracted project, the joint venture will provide comprehensive public sewerage facility maintenance and management services to Osakasayama (Phase 3) and comprehensive sewerage facility management services to Kawachinagano.
For more information, please visit the websites below:
https://www.nissuicon.co.jp/en/news/20260304.html

-PrivatePartnership

02/03/2026

Nihon Suido Consultants Co., Ltd. (Head Office: Shinjuku-ku, Tokyo; Representative Director and President: NAKANISHI Shinji) is pleased to announce that its Kyoto Office has relocated to the following address.

◆Address
11, Saiinkanazuchi-cho, Ukyo-ku, Kyoto City, Kyoto 615-0006, Japan
◆Contact address
TEL.+ 81-75-325-0321 (no change)　FAX.+ 81-75-325-0322 (no change)
◆Business start date
March 1, 2026

27/01/2026

Nihon Suido Consultants Co., Ltd. participated in a panel discussion titled “People-Centered × Inclusivity” at the 7th ASEAN-Japan Smart Cities Network High Level Meeting organized by the Ministry of Land, Infrastructure, Transport and Tourism (MLIT), where the company presented its initiatives in stormwater management. In addition, as part of the business matching program, the company delivered a presentation and hosted an exhibition booth showcasing its Real-time Stormwater Management System (Blitz GIS).

The meeting, which was held on November 10 and 11, 2025, at the Kagawa International Conference Hall and Sunport Hall Takamatsu (City of Takamatsu, Kagawa Prefecture), was attended by stakeholders from the ASEAN Smart Cities Network (including ministries in charge of smart cities and city representatives) as well as the ASEAN Secretariat; officials from the MLIT and local government agencies; private companies; and related organizations.

The company’s presentation attracted a high level of interest as a practical smart technology contributing to inclusive disaster prevention, prompting lively discussions and exchanges of views among participants.

https://ascnjapan2025.sakura.ne.jp/eng/index.html

-JapanSmartCitiesNetworkHighLevel Meeting
-Centered×Inclusivity
-timeStormwaterManagementSystem(Blitz GIS)

12/12/2025

Notice of New Year's holiday closure

We will be closed for the New Year holidays from December 27, 2025 to January 4, 2026.

We apologize for any inconvenience caused and appreciate your understanding.

06/10/2025

Nihon Suido Consultants Co., Ltd., is pleased to announce that it has received the FY2025 (18th Annual) “Sewerage for Circulating Systems” Prize in the Public Relations and Education Category. The Company shares the honor, which is a Minister of Land, Infrastructure, Transport and Tourism Award of Japan, with partners Salesian International School Setagaya; io Co., Ltd.; and Saticine Medical Co., Ltd.

For more information, please visit the websites below:
https://www.nissuicon.co.jp/en/news/20250926.html

for Circulating Systems
-grown
International School Setagaya
Co., Ltd.
Medical Co., Ltd.

29/09/2025

On June 24, 2025, Nihon Suido Consultants Co., Ltd. carried out a demonstration of pipeline rehabilitation techniques for sewer pressure pipes in the suburbs of Kuala Lumpur, Malaysia. This was the first such rehabilitation of pressure pipes in the country. Malaysia is facing deterioration of not only gravity sewer lines, but also water supply and sewer pressure pipes. Against this backdrop, Nihon Suido Consultants was able to share details about the construction method and its effectiveness with representatives from several sewer and water utilities, including Indah Water Konsortium (IWK) and Air Selangor.

We’re currently conducting a pilot project addressing rehabilitation of water and sewer pressure pipes under Japan's Ministry of Economy, Trade and Industry’s “Global South Future-Oriented Co-Creation Project (Small-Scale Demonstration Project)” in partnership with Yokoshima Limited Company and we plan to carry out a demonstration involving water supply pipes in the near future.

-OrientedCo-CreationProject
,Malaysia

13/08/2025

A joint venture formed by Nihon Suido Consultants Co., Ltd. (Head Office: Shinjuku-ku, Tokyo; Representative Director and President: NAKANISHI Shinji) and the Kitakyushu City Water and Sewer Bureau (Chief Executive: HIRONAKA Yosh*taka) has had its proposal for smart stormwater management technology awarded for the FY2025 Sewerage Technology Overseas Demonstration Project (“Wonder of Wastewater Technology of Japan,” or “WOW to Japan” initiative) by Japan’s Ministry of Land, Infrastructure, Transport and Tourism (MLIT).

This demonstration project will utilize Nihon Suido Consultants’ proprietary Real-time Stormwater Management System (Blitz GIS).

For more information, please visit the websites below:
https://www.nissuicon.co.jp/en/news/20250718.html

15/07/2025

Nihon Suido Consultants Co., Ltd. will exhibit at the Sewage Works Exhibition ’25 Osaka to be held at INTEX OSAKA for four days from July 29 to August 1, 2025.
Please make sure to stop by the Nihon Suido Consultants booth during the exhibition.

In addition, a special website for the Sewage Works Exhibition ’25 Osaka Nihon Suido Consultants is now available, so please take a look.

https://www.nissuicon.co.jp/event/2025geten/
https://www.gesuidouten.jp/en/

’25

住所

西新宿6-22/1
Shinjuku-ku, Tokyo
1631122

営業時間

月曜日	09:30 - 17:30
火曜日	09:30 - 17:30
水曜日	09:30 - 17:30
木曜日	09:30 - 17:30
金曜日	09:30 - 17:30

ウェブサイト

https://en.nissuicon.co.jp/index.html

アラート

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