Tree Lopping Northern Beaches

Tree lopping costs across the Northern Beaches — from Dee Why to Mona Vale and Forestville — range from $400 to $2,000+ depending on tree size and work required. Basic branch removal and light reduction starts around $400, while significant height reduction on large trees may cost $1,000–$2,000. All work follows Australian Standard AS 4373. We provide free on-site quotes with no obligation. See our tree services cost guide for more pricing information.

Improper lopping — known as topping — can harm trees by causing weak, rapid regrowth and structural problems. However, professional reduction pruning using proper cuts to natural growth points is safe and beneficial. Our qualified arborists (Certificate III in Arboriculture minimum) follow Australian Standard AS 4373 techniques that maintain tree health while achieving your size-reduction goals.

Tree lopping focuses on significant size reduction — lowering height and reducing spread — while tree pruning is the selective removal of specific branches to improve health and structure. Both services should follow Australian Standard AS 4373. Our qualified arborists assess each tree and recommend the most appropriate approach for your situation.

Yes, we can safely reduce tree height by 20–30 per cent using crown reduction techniques. This is a popular service across suburbs like Frenchs Forest, Belrose, and Terrey Hills where trees grow large. We lower the tree while maintaining its natural shape and health. Larger reductions may be staged over 1–2 years depending on the species.

Every arborist on our team holds a minimum Certificate III in Arboriculture (AQF Level 3), with senior consulting arborists qualified to AQF Level 5. We are members of Arboriculture Australia, carry $20 million in public liability insurance, and complete all lopping work to Australian Standard AS 4373. We have been serving Northern Beaches homeowners since 1995.

Minor lopping (up to 10 per cent of canopy) generally does not require Northern Beaches Council approval. More significant reduction work may need permission, particularly for protected trees or in conservation areas. Our AQF Level 5 consulting arborists can advise on what's permitted and handle any necessary applications on your behalf. Read our tree permit guide for full details on what requires approval.

Regrowth depends on the species and time of year. Most trees show new growth within 2–6 months. Fast-growing species like eucalyptus and Brush Box recover quickly, while slower-growing species like Norfolk Pines take longer. Proper reduction cuts direct growth appropriately, resulting in a natural regrowth pattern rather than the weak, rapid regrowth caused by topping.

As a general guide, we recommend removing no more than 25–30 per cent of a tree's canopy in one session. Removing more can stress the tree and cause problems. For trees needing more significant reduction, we may recommend staged work over 1–2 years to protect the tree's long-term health.

You have the legal right to trim branches that overhang your property back to the boundary line. However, we recommend speaking with your neighbour first. Our experienced team can trim overhanging branches professionally and handle the situation diplomatically — a common request across Northern Beaches suburbs with established gardens.

Yes, our qualified arborists are trained and equipped to work near power lines safely across the Northern Beaches. For trees in direct contact with live wires, we coordinate with Ausgrid to isolate power before work begins. We carry $20 million in public liability insurance for complete peace of mind.