Contact Us
For questions, please find your contact person below. We recommend you to schedule an appointment prior to your visit.
Denis de Haan - all materials
+31 (0)6 239 470 01
denis@de-nis.com
Patricia Griffejoen - terrazzo, ceramic tiles, nature stone and administration
+31 (0)6 461 760 04
patricia@de-nis.com
ADDRESS SHOWROOM
Wijnsilostraat 108
1019 VM Amsterdam
VISITING HOURS / PLEASE MAKE AN APPOINTMENT IN ADVANCE:
Monday 10.00 – 17.00
Tuesday 10.00 – 17.00
Wednesday 10.00 – 17.00
Thursday 10.00 – 17.00
Friday 10.00 – 17.00
LEAVE US A MESSAGE