Contact

Amsterdam

Gasthuismolensteeg 12
1016AN, Amsterdam
The Netherlands

Monday: 13:00-17:00
Tuesday–Friday: 11:00–18:00
Saturday: 10:00-17:00
Sunday: 12:00 - 18:00

Phone: +31 20 261 09 33

Haarlem

Warmoesstraat 24
2011 HP, Haarlem
The Netherlands

Monday: 13:00-17:00
Tuesday–Friday: 11:00–18:00
Saturday: 10:00-17:00
Sunday: Closed

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.