Leoni Schipper 5,0 11 Apr 2026 Google

Van Kooten did a fantastic job for us. A truly great contractor! Communication, scheduling, and the ability to ask questions were all excellent. The work was beautiful, fast, and neat. We're so glad we chose Van Kooten and would definitely do it again!

Michèle Otto 5,0 11 Apr 2026 Google

Sander did a fantastic job! Within two weeks, he installed a dormer window, raised ridge, and extension. We also had a new attic ladder installed (the hole needed to be enlarged), a small toilet window in the exterior wall, and the ceiling in the extension leveled (so we could fit drywall against it). Sander built a wall with a door in the attic, creating a landing and attic room. In short: a lot of work, and we're very satisfied. I read in some reviews that people are put off by the communication. I also appreciate smooth communication; 9 out of 10 handyman companies aren't very good at this. Sander is easy to reach by phone, and he honors his agreements regarding the start date of the job. He came by before the job and discussed all our requirements with us. He even came up with some good ideas himself. Once we started the job, we encountered some unexpected issues, but Sander didn't mind tackling them on top of the project. In short: I would definitely recommend him! He delivers high-quality work at a reasonable price. He's also flexible and keeps his appointments. Communication could perhaps be a bit smoother, but I haven't encountered any other handyman company that does. All in all: a great success!

Tim Verhage 5,0 11 Apr 2026 Google

Sander installed our dormer window. He came to take a look beforehand and offered advice. After installation, we had a leak, and that same day (a public holiday), Sander was at our place to inspect the matter further. This even happened a second time, and Sander was immediately ready to help us again. However, it turned out that a number of roof tiles had broken during the installation of the solar panels. This was not Sander's responsibility at all, but despite this, Sander's service proved to be excellent. Highly recommended!!!

Stephan Nicolai 5,0 11 Apr 2026 Google

In February 2020, our dormer was installed quickly, neatly, and professionally. Excellent work, and we're still very happy with it!