Contact

Our Amsterdam Store

Gasthuismolensteeg 12
1016 AN, Amsterdam
The Netherlands

Monday: 13:00-18:00
Tuesday–Friday: 11:00–18:00
Saturday: 11:00-18:00
Sunday: 12:00–17:00

Phone: +31 20 261 09 33

Our Haarlem Store

Warmoesstraat 24
2011 HP, Haarlem
The Netherlands

Monday: Closed
Tuesday: On appointment only. Reservation by email or phone. See below.
Wednesday–Friday: 11:00–18:00
Saturday: 11:00-17:00
Sunday: 13:00–17:00

Phone: +31 23 205 21 05

General Questions

Use our address info@concrete-matter.com if you have any product-related questions, to send us bug-reports for our website, or just if you would like to say Hi.

Phone

You can reach us via phone during our business hours.