Navigating the complexities of Council requirements doesn't have to be a bottleneck for your project. At Treetech, we specialise in Tree Protection Management Plans (TPMP) and Stand Over Arborist services, providing the expert oversight necessary to protect both your trees and your timeline.

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What sets us apart is our proven track record with the Christchurch City Council (CCC). A plan is only effective if it is approved. Our deep industry experience and technical precision mean our TPMPs are designed to meet every compliance standard from the outset. Detailed, compliant, and trusted, our reports are frequently signed off by the CCC almost immediately, saving you from the delays and costs of repeated revisions.

We don't just provide a document; we provide the peace of mind that your project will move forward without arboriculture-related hurdles. We ensure the most cost effective method of maintaining tree protection for the client is used. Due to our advanced experience in tree protection within construction and compliance to relevant industry standards we can reduce costly standover times prescribed by others.

Work with the leaders in urban forestry to ensure your next project is protected, compliant and approved.

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Consultancy

Tree issues can be complex and require specialist advice. Treetech are the leaders in urban forestry consultancy with a team of experience and qualified Consultant Arborists. We can provide you with evaluation, assessment and reporting services to support you in tree management and with your greenspace planning for the future.
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Urban Forestry

• District Plan Reviews and Notable Tree Assessments
• Arboricultural Specifications and Policy Consultation
• Urban Forest Management Plans
• Tree Pest Management Plans and Monitoring for Epidemic Pests
• Contract Management
• Integrated Vegetation Management Plans
• New Subdivision Tree Planting and Auditing (both pre and post-planting)

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Tree Assessments

• Tree Population Surveys and Inventories
• Ground-based Lidar tree surveys
• GIS tree surveys
• ISA Tree Risk Assessment Qualification (TRAQ)
• QTRA (Quantified Tree Risk Assessment)
• Tree Appraisals and Valuations (STEM, CAVAT, etc)

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Protecting Trees on Development Sites

• Tree Surveys and Inventories
• Constraints Reports
• Arboricultural Impact Assessments (AIA) and Tree Protection Management Plans (TPMP) for Council Resource Consents, Specifications and Policy Requirements
• Supervising/Project Arborists for TPMP implementation and Tree Protection on Development Sites
• Tree Sensitive Excavation – air spade and hand digging

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Legal

• Arboricultural Reports and Expert Witness for court and legal cases
• Tree Boundary Issues Resolution

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Planting

• Arboricultural Landscape Plan Assessment
• New Subdivision Tree Planting and Auditing

Plant Health Care

The objective of plant health care is to improve the health of a tree using cost-effective and environmentally sensitive practices and treatments. Treetech’s Plant Health Care team is experienced in:

• Tree Diagnostics – Identifying tree pests and diseases impacting tree health
• Integrated Pest Management Plans and Management
• Soil and Root Management for Trees
• Soil Decompaction
• Soil Amendments
• Root Collar Exams
• Root Protection and Management
• Tree Support Systems – cabling, bracing and inspections

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Get in touch with our team, and we can provide you with evaluation, assessment and reporting services to support you in tree management.