Helsinki Region Environmental Services HSY
Customer service and telephone service hours
Mon, Wed and Fri from 8.30 a.m. to 3.30 p.m.
Tue from 8.30 a.m. to 11.00 a.m.
Thu from 1.00 p.m. to 3.30 p.m.
Contact
Tel. 09 1561 2110
Ilmalantori 1, 00240 Helsinki
PO Box 100, FI-00066 HSY
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