Sustainability and building for the future play an important role in the advice provided by Feenstra Adviseurs.

The impact on our environment plays an increasingly more prominent role within the cycle of design, construction, use and recycling. Feenstra Adviseurs is able to advise customers on all aspects of sustainability.
The search for a balance between the environment, economy and the requirements of the design plays an important role here.
The user is always a central figure in the search for sustainable design solutions. Feenstra Adviseurs is a participant in the DGBC (Dutch Green Building Council). The Dutch Green Building Council has adopted the BREEAM approach because of the major role that this plays internationally. BREEAM is a method of assessing the sustainability performance of buildings and is the most important and most commonly used sustainability index in the world.

IA Groep has extensive knowledge in the field of:
– underground storage of heat and cold
– solar boilers
– photoelectric solar cells
– green water-storing roofs
– energy saving measures
– passive and energy-neutral construction
– sophisticated ways of storing water