Kijzer Reviews 

​"I am so happy, I cannot even describe it! My whole family is amazed, and even my neighbors are amazed at how beautiful my house looks now.
​My house is over 100 years old, but thanks to Kijzer, the new facade makes it look newer than the brand-new houses around us. We picked a bright, beautiful color, and it looks perfect.
​The team at Kaiser is wonderful. They work so fast—they are just like a Duracell battery! They are very friendly and have 'hands of gold' because they do such high-quality work. Also, they are very punctual: they always arrive on time, they start early, and they work hard every single hour they are here. Plus, they always leave the place very clean when they are finished.
​They are great at what they do, and I recommend them to everyone. If you hire them, you will definitely not regret it! It was worth every penny, and I am already planning to work with them again for my roof and the rest of my home renovations! 💯❤️💪🫰💫 Kijzer is a big company so I have the experience with one of the group Mister Joery!

We hired Kijzer in 2022 to carry out renovation work on our roof, our flat roof, and to insulate the back of our house.

The work only started in February 2023, much later than promised.

After one week, we contacted the office to express our concerns about water infiltration through the flat roof, which had been left completely unprotected against the weather.

One month after the start, our kitchen ended up flooded.

A new team had then replaced their “regular partner” (in other words, a subcontractor).

The ceiling had to be redone (poorly finished and uneven), and they were difficult during the visit from the insurance experts.

Once the work was completed, we had to call them back about a month later due to another leak—again from the flat roof above our kitchen.

In 2024, it happened again—still the same issue.

Kijzer then came back in September to install a new layer of roofing over the entire surface.

This Monday, May 4, 2026, around 11:00 p.m., it was once again raining inside our kitchen.

Water was leaking through a spotlight fixture...

They came on Friday the 8th of May to repair corners with roofing, where water might have leaked through the roof.

All these issues have cost us time and money, and have put a heavy strain on our relationship.

We paid 40.000€ for a work that does not fully satisfy us.

We have a 10 year warranty, and hope this is the last time they need to fix their work, we want peace of mind for the price we paid for.

We selected Kijzer out of 5 candidates. Our choice was based on the professional response to our questions by their representative and the numerous references they provided. We visited a number of these references in our area and they were very positive. On the bases of these and their price offer we decide to go ahead with them.

Kijzer and all the people we interfaced with are highly professional, approachable and friendly, as well as being patient. Down to each individual involved in the removal of our old roof and installing of a new roof. Everything was done as planned, well communicated and the people working on the roof were all extremely professional and friendly…..as well as being contentious to a fault…cleaning up after each days work. They made everything very easy for us.

We would highly recommend Kijzer to anyone needing to have work carried out on their roof.