About us

It is crucial for us to support you in making the right choice. After all, it can be a significant investment, and purchasing is not an everyday activity. We understand that like no other and will do everything to ensure that you, as a customer, are satisfied with your choice and that the end result more than meets your expectations.

We want you, as a customer, to be happy that you chose to do business with us rather than another provider.

My name is Daniël de Graaf, and I have been an independent entrepreneur for over 20 years. As the owner, I measure and perform the tasks along with my father, Klaas de Graaf, or independent professionals who have often been working for my business for a considerable time. I am only satisfied when the work is completed correctly, and I can count on a good and positive review from the customer. I gladly accept that this sometimes comes at the expense of my own profit.

Customers are ambassadors of my business. Positive reviews and word-of-mouth referrals bring in extra work and money. “The chimney must keep smoking”, as we often say in our family.

If you are interested, please feel free to contact me or my wife, Ania.