Olsthoorn Kassenbouw

certification

ISO 9001

Olsthoorn BV is ISO9001 certified since 2012. The quality management system is fully aligned with our national and international activities.

VCA**

Safety first! Since 1998 we work both internally and externally in accordance with the guidelines of the VCA (Safety Checklist Contractors). VCA focuses on safety, health of workers and the environment. VCA also focuses on security structures within the organization.