Inquiry
Contact us by phone
Business hours (8:30 am – 5:15 pm)
TEL : 098-892-3352
※From Monday to Friday. Except Saturday and Sunday, National Holidays, New years holiday seasons, Okinawa memorial day.
Non-Business hours
0570-098-123
※When the office is closed, we only respond to emergency repairs will be handled.
Inquiries about water charges please call during business hours.
※When you call from cellular phone, there’s 10yen calling charge for every 20seconds.
Also, Plan with unlimited calls are ineligible.