Protecting trees.
Protecting Sydney.
AQF Level 5 arborists delivering consultancy, certified reports, tree planting and vegetation management to government, commercial and Tier 1 clients across Greater Sydney.
Guardians of the urban forest
The Tree Guardian is a Sydney-based arboricultural company delivering a full suite of tree services to government, commercial and Tier 1 clients. We are focused above all on arboricultural consultancy, AQF Level 5 arborist reports, and tree planting with aftercare maintenance.
Everything we do is guided by a single purpose: to combat climate change by protecting and expanding the tree canopy that cools our cities, cleans our air and shelters our communities. We bring qualified expertise, a genuine willingness to listen, and an unwavering commitment to honesty and integrity to every project we take on.
“Our City, Our Trees, Our Responsibility!”
— Tarek Hussein, Founder, 2017Locally operated, deeply knowledgeable about Sydney’s unique urban forest and council requirements.
Our arborists hold AQF Level 5 qualifications — the highest standard required for complex tree assessment and reporting.
Our Services
Expert arboricultural services for government, commercial and Tier 1 clients across Greater Sydney.
Arboricultural Consultancy
Expert advice from AQF Level 5 qualified arborists
Arborist Reports & Assessments
Certified Level 5 reports for DA, council and compliance
Tree Planting & Aftercare
Expanding Sydney's canopy with expert establishment care
Technology
Drone surveys, LiDAR mapping and digital reporting
Sawmill & Sustainability
Zero-waste timber processing & carbon-conscious operations
Talk to one of our arborists
We'll listen, assess and point you in the right direction — no obligation, just expertise.
Zero tolerance to safety negligence
Our people, the public and their property are kept safe at all times on and around our worksites. The Tree Guardian operates to the standards set out in ISO 45001 — Occupational Health and Safety Management System, ensuring full compliance with all relevant health and safety legislation.
In the field, we utilise SafetyCulture iAuditor software to ensure hazard and risk assessments, vehicle checks, incidents and injury reporting are captured, managed and clearly communicated throughout every level of the organisation.
Certified Occupational Health & Safety Management System
Real-time iAuditor assessments on every worksite before work begins
Daily fleet safety inspections logged digitally for full accountability
Comprehensive traffic management and site controls protecting the public
Battery-powered equipment cuts noise & reduces our carbon footprint
Digital-first workflows eliminate paper waste across all site activities
All green waste chipped and reused in our planting division or by land managers
Native logs slabbed or split for resale — zero landfill, full resource recovery
Every decision made with purpose
Environmental consideration is at the heart of every operational decision we make. We use lithium-ion powered tools to reduce noise pollution and our carbon footprint, operate paperless business systems in the field, and recycle all green waste as mulch — reused in our planting division or provided to land managers.
Native timber logs are slabbed or split into firewood for resale at our Catherine Field, NSW holding yard, ensuring that nothing goes to landfill and every part of the tree is put to good use.
Our Clients
Providing trustworthy, dedicated arboricultural services to government, commercial and Tier 1 clients across Greater Sydney.
Ready to protect your trees?
Talk to our qualified arborists about your next project. No obligation, just expertise.