Non-Destructive Root Assessment, DA & CDC Reports. Local Level 5 Arborists
Our local Level 5 Arborists provide tree root investigation and mapping reports across the Parramatta district, helping property owners, builders and developers understand root impact zones before or during construction.
We use non-destructive AirSpade and ground-penetrating techniques to map root spread, confirm TPZ/SRZ boundaries, and prepare Council-compliant documentation for DA or CDC applications.
All reports are prepared in accordance with AS 4970 – Protection of Trees on Development Sites and include root mapping plans, photographs and engineering impact notes to assist with design decisions and Council approvals.
Our Root Investigation Services
- AirSpade Excavation & Non-Destructive Root Location
- TPZ / SRZ Mapping for DA and CDC Submissions
- Root Barrier Design & Installation Advice
- Driveway & Footing Impact Assessment
- Structural Damage and Foundation Investigation
- Pre-Construction and Post-Construction Monitoring
- Council & Engineer Documentation Support
Why Choose Us
- Local Parramatta-Based Level 5 Arborists (QTRA & TRAQ Qualified)
- Council-Accepted Root Reports for DA and CDC Applications
- Fast-Track Turnaround for Builders & Developers
- 32 + Years Professional Arboriculture Experience
- Detailed Mapping Using AirSpade and GPS Technology
Frequently Asked Questions
When is a tree root investigation required?
Usually when a tree is within the TPZ or SRZ of a planned structure, driveway or excavation. Our Level 5 Arborists assess the extent of roots and advise on safe design adjustments to avoid damage or non-compliance.
Do you use non-destructive methods?
Yes, we use AirSpade and manual trenching techniques to locate roots without causing damage, allowing accurate mapping and measurement for Council and engineering requirements.
Are root mapping reports accepted by Parramatta Council?
Yes, all reports are prepared by AQF Level 5 Arborists and accepted for DA and CDC submissions under AS 4970 compliance.
How quickly can a root report be completed?
Most reports are completed within 3 to 5 business days, with fast-track options available for urgent projects or active construction sites.
Get Started in Minutes
Call now or email us for fast, expert help with your tree permit or report. Rest easy, we handle everything from start to finish.
