Water supply

Water treatment plant construction

We have solid expertise and decades of experience in waterworks projects, which makes us a sought-after and reliable partner. We are one of the leading waterworks constructors, both as the designer and supplier of new plants and as renovator of existing facilities.

We offer comprehensive solutions to our customers. Our experts are happy to take charge of the overall project from design, earthworks, foundations and concrete casting to the construction of above-ground facilities.

We supply structures such as water treatment plants, wastewater treatment plants, hydroelectric power plants and district cooling plants.

Contact us!

Björn Lindbäck

Business Area Manager, Infrastruktur

Johan Skoog

Business Area Manager, Mälardalen

Aleksi Rajala

Water treatment plants, Finland

+358 44 297 2087

Our projects

Teräväniemi wastewater treatment plant

Renovation increases the efficiency of the Äänekoski wastewater treatment plant Äänekoski is a lively industrial…

NYAB is building pumping stations of Tampere region’s new central wastewater treatment plant

NYAB started in June 2022 building of two pumping stations that serve the entirety of…

Valkeakoski surface water treatment plant

The new surface water treatment plant in Tyrynlahti is an important water production plant for…

Kalajoki central water treatment plant

The Kalajoki central treatment plant, built by NYAB (former Suomen Maastorakentajat Oy) for Vesikolmio Oy,…

Nenäinniemi sewage treatment plant

The Nenäinniemi sewage treatment plant in Jyväskylä plays a major role for the entire region….