Assessing contaminated sites to provide clients with cost-effective solutions


EC Otago is a Dunedin owned and operated environmental consultancy. We take a practical approach based on our extensive experience in the assessment of contaminated sites to provide clients with cost-effective solutions that draw on our experience in planning, civil construction and waste management. Our focus is on defining site constraints and identifying feasible and affordable solutions to site issues.

We serve clients throughout the southern half of the South Island.

We offer a range of services to make regulatory compliance easy, from contaminated land assessments through to remediation and treatment options. We can facilitate contaminated waste disposal and offer complete project management services to ensure your project runs smoothly and efficiently, from start to finish.


We also offer water and waste monitoring, farm compliance monitoring, landscape architecture, planning and urban design.



EC Otago are a one-stop-shop to assess and manage potentially contaminated land, and we work with you to achieve the best possible outcome.



Ciaran Keogh

Principal and Senior Environmental Planner

Master of Regional and Resource Planning, Master of Business Administration

0274 128 004


Bernice Chapman

Senior Environmental Biotechnologist

PhD in Biochemistry, Member of the Environment Institute of Australia and New Zealand

021 254 1560


Jill Corson

Landscape Architect

Masters in Urban Planning, PG Dip Landscape Architecture, Bachelor of Technology (Biotech)

021 1873 777



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