Arboricultural Consultants · New Zealand-wide

Expert Tree Consultants Across New Zealand

Independent arboricultural advice, surveys and reporting for authorities, developers and property owners — helping you understand, protect and build around trees with confidence.

Our Services Talk to Us

Trees, understood

Trusted tree consultants for every project

How many trees, and what species? What is the risk of failure? How do you plan or build around what's already there? The Tree Consultancy Company answers those questions with clear, defensible tree reports and practical advice you can act on.

Tree consultants advising planners on a consent application

For Planners

Planning input and arboricultural assessment to support your resource consent application.

Learn more

Tree consultants working with engineers on infrastructure near trees

For Engineers

Technical advice on designing and building infrastructure in and around root zones.

Learn more

Tree consultants providing arboricultural services to councils

For Councils

Arboricultural services and technical solutions for local authority projects and assets.

Learn more

Tree consultants integrating trees into a property development

For Developers

Consultancy that integrates existing trees into your development without stalling the build.

Learn more

Tree consultants advising architects on design around protected trees

For Architects

Early-stage arboricultural input so design decisions work with the trees on your site.

Learn more

Tree consultants helping homeowners manage trees on their property

For Homeowners

Straight answers on tree health, safety and management for your home and property.

Learn more

What we deliver

Arboricultural consultants you can trust

Whatever the question, the answer is a clear, professional report. Our tree reports are prepared to a standard that stands up to councils, consent hearings and the courtroom alike.

Tree surveys

Site-wide assessment of species, condition and constraints.

Tree reports

Clear written reporting for consent, compliance and planning.

Expert witness reports

Independent evidence prepared for hearings and the courts.

Tree valuation reports

Defensible amenity and compensation valuations.

Tree safety reports

Condition and risk reporting to keep people and assets safe.

Tree hazard reports

Failure risk assessment with clear, actionable recommendations.

About The Tree Consultancy Company

The backbone of the business is simple: reliable, professional and efficient advice on managing trees in the urban environment. That principle has shaped every report we've written.

For more than 20 years, Director and Principal Consultant Sean McBride has provided expert arboricultural advice to local authorities, commercial and infrastructure clients, and the private sector across New Zealand.

For any tree surveys, tree reports, expert witness reports, valuations, safety or hazard assessments — or any tree question at all — get in touch for a friendly chat.

About Us

Arboricultural consultants assessing trees in an urban environment

Need information to manage trees?

Tell us about your site or project and we'll point you in the right direction.