Information on Public Works Office

In Public Works Office, we maintain and manage public facilities that form the basis of community development, such as roads (public roads), sewers, and parks in Naka Ward.
In addition, in the event of a flood or earthquake disaster, we will carry out activities to protect citizens' lives and property, such as securing emergency transportation routes, in cooperation with ward offices.

〒231-0023
246, Yamashitacho, Naka-ku, Yokohama-shi

Phone: 045-641-7681
FAX： 045-664-6196
E-mail： do-nakaiken@city.yokohama.jp

5-minute walk from JR Ishikawacho Station (North Exit)
3 minutes walk from the bus stop "Yoshihama-bashi"
There is a free parking lot for visitors to the agency

From Monday to Friday (Saturday, Sunday, national holiday, transfer holiday, national holiday, closed from December 29 to January 3)

From 8:45 to 17:00
Even during lunch break hours (from noon to 1:00 pm), we also perform duties such as browsing boundary survey maps and road ledger maps (browsing systems), and issuing permits. However, please note that if you need guidance or instructions from the person in charge at the time of issuing a permit, etc., you may have to wait until the afternoon business start time.