De Kozijnen Expert,

Prenith Thankappan 5,0 15 Apr 2026 Google

We had a great experience with our dakapal installation. They were very professional and helpful, always listening carefully to what we wanted. The price of overall work was also very good.Our initial installation was delayed due to snow, but they made up for it by working on a weekend. The quality of the work was very good, and they cleared up all the trash as well after finishing. Really good service overall. Highly recommended if you are looking at dakapal installation at a very good price.

sreekanth nainar 5,0 15 Apr 2026 Google

Dekozijnenexpert installed 2 dakkapel at our attic and 2 roller shutters for our bedrooms. Very happy with their work. They were really approachable and always came back quickly for our questions. Planning was done promptly for the installation and execution went smoothly. Highly recommend them for anyone looking to renovate your house

Hoek Interieur 5,0 15 Apr 2026 Google

We found Dekozijnenexpert via Google. Besides receiving a clear quote with a fair price, they also contacted us by phone to discuss the quote and the work method. Following this, the new dormer was expertly measured, and the schedule was confirmed. Last Monday, our existing dormer was extended with a new dormer section, exactly as agreed. The workers communicated clearly and efficiently and worked according to a set schedule, which meant the dormer was installed quickly. Finishing the interior took a little longer because it was an extension of an existing dormer, but this didn't compromise the quality. All in all, a good experience with Dekozijnenexpert, and I would highly recommend them!

Jelena Falatov 5,0 15 Apr 2026 Google

We're thrilled with our new dormer :) Communication with Martijn was excellent – his flexibility and patience with all our questions. His efforts to meet our needs made the process much easier. The construction team was professional, friendly, and efficient – the dormer was installed exactly five hours later! A few minor issues we hadn't considered beforehand might have been handled differently, but nothing we couldn't handle ourselves. Meanwhile, the neighbors are already asking for Martijn's number. :)

claradien scheltens 5,0 15 Apr 2026 Google

Very happy with my new uPVC window frames and front door. The schedule had to be adjusted a few times, but that happens. The frames were neatly installed and finished. All the mess was cleaned up or swept away. Even areas that weren't quite perfect were touched up to my satisfaction. Contact with Martijn was pleasant. He responded very quickly and was very helpful in meeting my needs. We were also able to view the finished product at a nearby house. The window frame expert is certainly not the most expensive, so I thought the price-quality ratio was excellent. All in all, very satisfied!

Johan Simons 8,0 16 Apr 2024 Trustoo

Wij hebben dit jaar besloten om een dakkapel te laten plaatsen en na verschillende offertes te hebben ontvangen de keuze gemaakt voor âDekozijnenexpertâ. De communicatie verliep heel fijn en het technisch opmeten heel vakkundig. Wij kregen voor dat de dakkapel werd geplaatst een overzicht van alle werkzaamheden een planning toegestuurd. Op de dag van de plaatsing verliep alles volgens schema. Dat vonden wij heel fijn. Wij zijn heel erg tevreden met het aankoop traject en hoe er gewerkt werd tijdens het plaatsen van de dakkapel en het eindresultaat.

Jeannette 10,0 06 Oct 2023 Trustoo

Op mijn zolder heb ik 2 nieuwe Velux dakramen laten plaatsen. Heel netjes afgewerkt ook aan de binnenkant en blij met het vele licht.