References

That's how we've helped public and private sector customers with projects in secure and robust infrastructure, efficient operations, maintenance and smart solutions.

Main supplier for Telenor

The goal for both Telenor and OneCo is to ensure high... Read more
Follobanen

Electrical, security and telecoms systems for the Follo Line

In this project, OneCo has been a subcontractor for Infranord Norway. ... Read more

Solar panels for XL-BYGG

Solar PV system for XL-Bygg at Hellvik 720 solar panels Annual production of electricity... Read more

Service and operations for Europris

OneCo has an ongoing co-operation with the Europris chain for: Service Project assignments... Read more
UiO Livsvitenskapsbygget

Infrastructure for the Life Sciences Building - Universitetet i Oslo

The Life Sciences Building is Norway's largest university building at almost 100,000 square metres, and... Read more
A worker is walking down the middle of a road in a tunnel away from the camera. Vehicles with lights turned on are visible in the background.

Upgrading the Flekkerøy tunnel for Agder Fylkeskommune

OneCo has been the main contractor in the upgrading of the Flekkerøy undersea tunnel... Read more

Rehabilitation of Storolokket in Oslo

OneCo was the main contractor responsible for the planning, design, coordination, execution and... Read more

Service, maintenance and electrical inspections for Esso

OneCo has been a partner of Quant since 2008 and has... Read more

Security systems and electrical work at Oslo Airport Gardermoen

OneCo has delivered a comprehensive automation project for the collection and processing... Read more