Impartial advice
Treecology provides expert tree advice and arborist reports for tree owners, developers, landscape architects, property managers, and councils across New Zealand. Larger clients include Wellington City Council, Christchurch City Council, Palmerston North City Council, Kapiti Coast Council, Isthmus Group, Local Collective, The Wellington Company, Heritage New Zealand, Department of Conservations, Higgins, Egmont Dixon, and Kāinga Ora.
We have plenty of experience navigating notable and protected tree issues, and risk and safety assessments. We are recommended as Consultant Arborists by many Councils and provide advice on small and large scale development. We will listen carefully to your requirements and help you achieve the the best possible and most efficient outcomes. Jez Partridge, our Senior Consultant Arborist, has over 25 years experience as a consultant, climbing arborist, council tree officer. and is a Level 6 qualified arborist.
Ring us on 021 0263 9129 or email jez.partridge@yahoo.co.nz for a no-obligation discussion or site visit.
Our services
Tree risk assessments
Tree surveys
Tree valuations
Tree root issues
Decay and disease diagnosis
Management plans
Procure arborist quotes
Planting plans
Planting specifications
Tree selection
Soil analysis
Soil compaction testing
Tree care advice
GPS plotting
Species identification
Tree condition records
GIS mapping
Tree Protection Plans
Tree measurement
Resource consent applications
District Plan tree chapter reviews
Arb Impact Assessments
Peer review arborist reports
Notable and Heritage Tree evaluations
Expert witness for hearings
Recent projects
See some of the things we do and who we get to work with.
About us
Treecology operates mainly throughout New Zealand and in particular the lower North Island. We have great networks and can bring project teams together to meet your requirements.
Senior Consultant Jez Partridge founded Treecology in 2009. He has over 25 years of experience in the ‘arb world’ in the UK and New Zealand. He’s been a Climbing Arborist, and Arboricultural Officer for councils, and a Consultant Arborist.
Jez is a member of the New Zealand Arboricultural Association, and is Tree Risk Assessment Certified by the International Society of Arboriculture. He is recommended as a consulting arborist by many councils including Wellington, Christchurch, and Palmerston North. Treecology has full Professional Indemnity Insurance.
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Jez using a Resistograph to assess tree decay
