Retha Weir started her career as an environmental education officer at Lapalala Wilderness School and then later she became an Environmental Officer at the Environmental Education Section of the National Department of Environmental Affairs and Tourism in Pretoria in 1993. After spending six years as a specialist working first in the field of environmental education and later wetland ecology she transferred to the EIA section where she evaluated EIA projects on national level.

In 2000 she went into private practice as a consultant at a large environmental consultancy with the responsibility of managing and coordination Scoping and EIA processes as well as drafting Environmental Management Plans (EMPs) for a variety of projects and developments.

With this experience and expertise, Retha started Complete Environmental Services in 2002, over the next 12 years Retha managed and coordinated a large variety of EIA processes for project ranging from new lodge developments, housing developments, pipelines, roads, CCA timber treatment plants and mining projects, as well as permit applications for keeping a variety of game and doing game farm management plans. Retha also have extensive experience in auditing EMP’s, environmental authorisations and company environmental performance based on projects.

Our vision is to provide professional scientific environmental services to all our clients.

Our services include:
Environmental impact assessment
Environmental management plans
Species management plans
Veld assessments for wildlife management planning
Environmental audits
Green building rating and compliance audits
Ecological reports
Present ecological status determination