Nyari has been involved in:
- Design of various roads and stormwater projects that include the Centane to Qolorah road, a motor vehicle testing road, access roads, industrial and township roads in various areas in South Africa and Lesotho.
- Preparation of project documentation and procurement of service providers.
- Construction monitoring during the installation of civil infrastructure in Coega Zone 6
- Contract administration for the rehabilitation of the service road and apron concrete repairs at the Port Elizabeth International Airport.
- Project management of various projects including the upgrading of Magennis Street, upgrading of a road test track.