In recognition of its expertise and experience in post-conflict, post-disaster and geographically difficult environments, Secretary-General Kofi Annan designated UNOPS as the lead United Nations entity for complex infrastructure projects in peacekeeping settings. The Executive Board reconfirmed UNOPS mandate on 11 September 2009, including the role as a central resource for the UN system in physical infrastructure development.

UNOPS projects range from small-scale, labour-intensive, community-based projects to multi-million dollar highway construction programmes involving local and international contractors. Further experience includes police stations, prisons, schools, water and sewerage treatment, bridges, harbours and court houses.

Through the projects it manages, UNOPS works hard to raise national capacity, using local contractors and setting international standards. Labour-based works and support to local contractors, help restart local economies and provide livelihoods in post-conflict and post-disaster environments.

With its proven track record, specialized expertise, worldwide presence and adherence to UN principles and values such as accountability and transparency, engaging UNOPS brings many benefits for partners.