PB Environmental was established to offer stack emissions, air quality and environmental monitoring solutions by a team of professionals who have over 30 years combined experience in environmental monitoring projects.

Established in 1987, GCS (Pty) Ltd is an independent consultancy offering a range of professional services within the fields of water, environmental science and contaminated land. Our diverse range of services allows GCS to offer a unique and all-inclusive approach to projects in the mining, industrial, waste management and construction

We are a One-Stop Environmental service provider with a highly experienced, motivated and qualified team. We provide specialized environmental services that promote resources sustainability whilst also addressing Socioeconomic challenges in our societies.

Our offices are based in Somerset West, Cape Town and Pretoria – a solid network that services the whole of South Africa. Additionally, we have access to an international network of professional agents that gives us the ability to service any country across the globe.