60 years of Drewa-Hydroinstal’s presence on the market means hundreds of completed investments in the form of general contracting and subcontracting in the water and sewage industry. We provide services for local government units and large entrepreneurs. We have carried out industrial works, among others: on key road and railway investments, as well as in port areas. Moreover, we have experience as a water supply network operator.
Experience, reliability and stable business relationships
translate into competitiveness, which we can maintain thanks to our high potential and the trust of our partners.