- NCC Building Sweden ISO 9001:2015 / ISO 14001:2015
- NCC Infrastructure ISO 9001:2015 / ISO 14001:2015
- NCC Industry (asphalt and stone materials) ISO 9001:2015 / ISO 14001:2015
- NCC Hercules ISO 9001:2015 / ISO 14001:2015 / OSHAS 18001
To see the certificates for the other countries where NCC operates, please go to the sustainability pages at ncc.dk, ncc.no or ncc.fi.