Joshua Wium Senior Ecologist

Joshua Wium is Cato Bolam’s Senior Ecologist based in our Orewa office. With extensive experience across various ecological fields, Joshua specialises in wetland and stream identification, ecological impact assessments, remediation action plans, Significant Ecological Area (SEA) assessments, and wetland and bush restoration. His deep understanding of the latest protocols ensures that projects meet both environmental and development goals.

Joshua’s role allows him to engage early in the design process, identifying ecological constraints and opportunities upfront to facilitate smoother, more sustainable project outcomes.

Outside of work, Joshua is passionate about fishing, gardening, and growing fruit and vegetables. He also enjoys spending time with his family, friends, and church community.