Modified opening hours: Spring Holidays 2026

With several public holidays approaching, we would like to inform you about our office availability. Please note that our office will be closed on the following days:

• Easter Monday: Monday, April 6th

• King’s Day: Monday, April 27th

• Ascension Day: Thursday, May 14th

• Whit Monday: Monday, May 25th

Our webshop is open 24/7

Would you like to place an order on a holiday? Our webshop remains available 24/7. 

Would you like to know more about our products or do you need advice for your next project?

Feel free to contact our virtual assistant Esther, your dedicated contact person at ESTG, or visit our contact page.