HDO Groep B.V.

Haarlem Dakopbouw is a great company building trust & very committed with their customers. The experience has been great from the first day we met to the full project delivery of our roof extension (dakopbouw). The teams were professional, friendly and cheerful. Of course there have been some unforeseen issues but they managed it with care & responsibility/ And all of this with price transparency and delivery on time in full which is exactly what makes it a great company to work with. And important to mention, the work at the house kept to the minimal thanks to their organization, we could stay in the house and got warm water stopped for only 2 days!

Fantastic company! Highly recommend. Excellent quality and excellent price whilst being incredibly organised and professional. A very reliable company with very professional staff and friendly. We are extremely happy with our Dakopbouw (it is very beautiful and very well built). It was rather complex and we had a lot of difficult requirements but Haarlemdakopbouw succeeded and exceeded our expectations which is not something I can say often about other contractors. This company is on a league of its own compared to most others. Simply excellent! Highly recommend!

Zandvoort April 2019. Extremely happy with new high quality loft with dormers, replacing leaky old flat roof. HD prefab roof construction was value for money. Old house looking now like a residential villa. Highly organised considerate team of builders and engineers. Excellent communication and advance planning throughout process. Spotted a few shortcomings which were immediately adjusted, at no extra cost. As fast and kind correction they deserve 5 stars.

We were initially very satisfied with Haarlem Daopbouw (HDO group). Communication before and during construction was always clear and concise. They took care of a complicated permitting process for us. The quality of our construction is good. The finishing (dotting the i's) was rather sloppy. The price we paid was fine. Haarlem Daopbouw is a professional construction company with unfortunately rather unprofessional handling of serious complaints after delivery. The owner/director is then very unfriendly, does not listen or listens poorly and hardly takes responsibility for defects and problems that are discovered afterwards. Very unfortunate because initially and afterwards we were very satisfied with the generally very friendly, professional and helpful employees of this company. Jasper Schoorl

We had the roof extension installed by HDO group and within one day it was installed and made water and windproof! We noticed minimal inconvenience in the house so we did not have to leave our house because of the work! Planning the roof extension went well!