Every department in our company is focused on Nature.

We also apply this focus to renovation, which is often a better solution for the customer than building from the ground up. First for cost reasons, but also for the beauty of many older buildings. But to meet the expectations of today's customers, we increase the energy and sustainability specifications of buildings; for example, with a new roof, new fittings, full insulation, we raise a building to the C-energy level.

The huge selection of ecologically friendly materials available in today's market gives us additional creative possibilities. But our pro-ecology decisions would not have been possible without the cooperation of our customers. Therefore, in our efforts to preserve Nature, we try to maintain common sense and propose the most beneficial solutions for both our customers and ecology.

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Rogier van der Heijden

Querko heeft bij ons een dakopgang en groot dakterras (70m2) gerealiseerd. Ik ben zeer tevreden over hoe alles verlopen is. We zijn altijd goed op de hoogte gehouden van vorderingen en verwachtingen. We zijn betrokken bij de keuzes die gedurende het project nog gemaakt moesten worden. En misschien wel het belangrijkste; een probleempje dat nog na de oplevering aan het licht kwam, is zonder discussie of wat dan ook, zeer netjes opgelost. Ik zou Querko hier om zeker aanraden.

Carrie Ballard

Working with QUERKO was a positive experience. The organization is set up to make a difference in the world via its work—not just sustainable and ecologically advanced buildings, but positive impact on people, wildlife, and planet. Their founding mission carries over to their business relationships. The manager I worked with was kind, professional, committed, and fair. I could not have asked for a better working relationship—if you can work with them, do it. You will not regret it!