References
Strong references testify to our experience and expertise as solid professionals in infrastructure and concrete construction.
Our broad customer base includes energy and industrial operators, companies, residential developers and public sector builders. We have built industrial facilities, substations, offices and halls, as well as nursing homes and schools.
This is by no means all our references, but a small selection of them. Ask our sales staff for more information about references.

Akkula Big Battery BESS 62,5 MW / 231 MWh + Substation
Anfra is delivering a turnkey BoP (Balance of Plant) contract for the Akkula Big Battery BESS project. The contract includes both eBoP and cBoP.

Battery Materials Factory
Concrete slab and flooring works for the Kotka battery material plant. Approximately 9,000 cubic meters of concrete and 1,600 tons of structural steel were used for the floors of the plant’s main building. The project resulted in approximately 37,000 square meters of finished industrial flooring.

Foundations and civil works for the BESS site
We delivered the civil engineering works for a BESS site in Oulu at Oomi Solar’s 4.5 MW / 9 MWh facility. The contract included the design and construction of concrete foundations for battery containers, construction of the transformer container’s concrete foundation, civil engineering, and the installation of grounding copper wires.

Civil works and foundation contract for a GIS substation
Toteutimme luolaan rakennettavan GIS-sähköaseman rakennesuunnittelun, maarakennus- ja perustusurakan. Ahtaaseen tilaan rakentaminen vaati tarkkaa suunnittelua jokaisessa työvaiheessa. Urakkaamme sisältyi kaikki GIS-aseman teräs- ja betonirakenteet ja niiden

Polar bear enclosure
Polar bear enclosure at Ranua Wildlife Park. Our contract included structural design of concrete and steel structures and construction of the enclosure. The project utilized cast-in-place structures and concrete elements. The enclosure was built in exceptionally challenging terrain, which included

CASE: OSS Biomass heating plant
In this video, OSS’s Joni Pekkala shares his experience of collaborating with Anfra on the biomass heating plant project.
Anfra's impressive track record and success in green transition projects secured the contract for the concrete works of the biomass heating plant. This project was also successfully completed on schedule.