Erik van der Heide 5,0 14 Apr 2026 Google

Our homeowners' association (VVE) is extremely pleased with the work done by the professionals at Duinkerke. Everything was completed neatly and well within schedule. I highly recommend this company!

Haroen Madani 5,0 14 Apr 2026 Google

Thanks to Arnold, we discovered all the possibilities we had and had two major projects completed within six months. Our experience has been nothing but positive. We couldn't imagine better, more experienced professionals. Throughout the entire process, they continuously collaborated with us to ensure the solution met our needs. Arien and Jan carried out everything quickly and accurately, ensuring everything was left as quickly and neatly as possible. The result is fantastic. We still enjoy looking at the window they made for us every day. In addition, the new vacuum glass provides unprecedented insulation. Thank you so much!

Tineke Spruijt 5,0 14 Apr 2026 Google

The Dunkirk craftsmen really went the extra mile, even repairing a broken window frame in the evening. A truly remarkable experience. Highly recommended! The primary goal was to reduce traffic noise, which has been significantly dampened, but it's not completely silent thanks to the vacuum glass.

Jan Hofman 5,0 14 Apr 2026 Google

Duinkerke fitted all the ground-floor windows with double HR++ glazing. The delivery was perfect and the finish is impeccable. The staff were very helpful; even the roller blinds were re-hung. Very happy with them!