London Ontario & Surrounding Areas

Arborists with a Difference

 At Koala Tree, your trees come first. Whether it’s a simple trim or a full removal, we deliver skilled, thoughtful work tailored to your needs. We deliver honest advice and expert care that locals trust. Reach out for a free no pressure quote.

Call now: (226) 224 5877

Residential

Commercial

Your trees are part of your home—and we treat them that way. From expert pruning and safe removals to stump grinding and pest diagnosis, Koala Tree helps your yard stay healthy, tidy, and beautiful. Our certified arborists bring care and precision to every job, so you can enjoy peace of mind and the best-looking lawn on the block.

Healthy trees, happy properties. Our team of certified arborists work with property managers, developers, and business owners to keep trees safe, strong, and visually appealing. Whether it’s one site or many, Koala Tree is your trusted partner for professional, reliable tree care that protects both people and property.

Residential

Your trees are part of your home—and we treat them that way. From expert pruning and safe removals to stump grinding and pest diagnosis, Koala Tree helps your yard stay healthy, tidy, and beautiful. Our certified arborists bring care and precision to every job, so you can enjoy peace of mind and the best-looking lawn on the block.

Commercial

Healthy trees, happy properties. Our team of certified arborists work with property managers, developers, and business owners to keep trees safe, strong, and visually appealing. Whether it’s one site or many, Koala Tree is your trusted partner for professional, reliable tree care that protects both people and property.

Tree-Centric Approach

Every decision starts with what’s best for your trees.

Expert Tree Services

Precision care. From trimming to risk mitigation.

Trusted Local Team

Reliable, professional, and rooted in your community.

Tree services in London, Ontario

Rooted in Care. Grown on Trust.

Koala Tree is your trusted partner for professional tree care in London, Ontario and surrounding areas. With a skilled team dedicated to the health and safety of your trees, we specialise in precise tree trimming, safe removals, and thorough risk assessments and mitigation.

We take pride in understanding the unique needs of each tree and creating tailored solutions that help them thrive in their environment. Whether you’re looking to enhance your property’s safety, improve tree health, or simply give your trees the care they deserve, we’re here to help every step of the way.

We combine deep arboricultural knowledge with a genuine respect for trees as living systems. From the first assessment to the final cut, our work is guided by science, sustainability, and a commitment to doing what’s right for the tree—and the people living alongside them.

Tree-Centric Approach

Expert Tree Services

Trusted Local Team

Skilled. Precise. Reliable.

Our certified arborists bring experience and care to every job. We don’t do shortcuts—just high-quality work done right the first time, with results you can count on.

Our Services

Tree pruning

Tree pruning is the practice of selectively removing specific branches or parts of a tree to improve its structure, health, and safety while promoting growth and aesthetic appeal.

Tree health care

Tree health care is the practice of maintaining and improving the health, vitality, and structural integrity of trees through proper care, monitoring, and treatment of diseases, pests, and environmental stressors.

Tree risk assessments

Tree risk assessments involve evaluating the health, stability, and safety of trees to identify potential hazards and determine the need for maintenance or removal to prevent damage or injury.

Cabling and bracing

Tree cabling and bracing is the installation of supportive hardware, such as cables and braces, to help stabilize weakened or structurally compromised trees, preventing further damage and improving safety.

Root Air Excavation

Root air excavation is a technique that uses compressed air to carefully expose and clean tree roots without damaging them, promoting better root health and soil aeration.

Tree injections

Tree injections involve delivering nutrients, pesticides, or fungicides directly into a tree’s vascular system to treat diseases, pests, or nutrient deficiencies more effectively and precisely.

Soil injections

Tree soil injections involve injecting specialized nutrients or soil amendments directly into the ground around a tree’s roots to improve soil health, enhance nutrient uptake, and promote overall tree vitality.

Root fertilization

Tree root fertilization is the process of applying nutrients directly to a tree’s root zone to improve soil fertility, support healthy root growth, and enhance the tree’s overall health and vigor.

Tree removals

Tree removal is the process of safely cutting down and removing a tree due to reasons such as disease, damage, safety concerns, or to make space for construction or development.

Tree crane removals

Tree crane removal is a specialized technique that uses a crane to safely lift and remove large or difficult-to-reach trees, minimizing damage to surrounding property and ensuring a controlled removal process.

Tree planting

Tree planting is the process of selecting, preparing, and planting trees in a specific area to support ecological health, enhance biodiversity, and improve environmental sustainability.

Legacy tree planting

Legacy tree planting is the act of planting trees with the intention of leaving a lasting environmental, cultural, or commemorative legacy for future generations.

Young tree training

Young tree training is the practice of shaping and guiding the growth of young trees to develop strong structures, proper form, and healthy development for long-term stability and vitality.

Stump grinding

Tree stump grinding is the process of using a specialized machine to grind down a tree stump into small wood chips, eliminating the stump and allowing for the area to be regraded or replanted.

Brush management

Brush management is the practice of controlling or removing unwanted brush and vegetation to improve land health, prevent wildfires, and enhance biodiversity or agricultural productivity.

Consulating Arboists

A consulting arborist is a professional expert who provides advice on tree care, health, management, and risk assessment for homeowners, businesses, and municipalities.

Ecological Management

Ecological management is the practice of managing natural resources and ecosystems to maintain or restore their health, biodiversity, and sustainability while balancing human needs and environmental conservation.

Forestry management

Forestry management is the practice of planning and managing forest resources to ensure their sustainability, health, and productivity, while balancing ecological, economic, and social objectives.

Seed collection

Seed collection is the process of gathering seeds from plants or trees for propagation, conservation, or research purposes, ensuring genetic diversity and species preservation.

Tree inventory

Tree inventory is the process of cataloging and documenting information about trees, such as species, size, health, and location, to aid in management, maintenance, and planning efforts.

Ecology-Driven Tree Care

Our Approach

We take a tree-centric, evidence-based approach to arboriculture. Every assessment considers the species, age, structure, and biome of the tree—alongside environmental stressors and risk factors.

Our goal is to support each tree’s natural resilience, promoting long-term health and structural integrity within its specific ecosystem. By prioritising the biology of the tree, we ensure interventions are both effective and ecologically sound.

What people say about us

Our Process Is EASY

1

Get in touch

Reach out to chat about your trees.

2

Free On-Site Assessment

We’ll visit, assess, and advise. No cost, no pressure.

3

Lock It In

Book your job when you’re ready.

4

Your Trees, Handled

Work done, space improved.

Areas we service

London

Kilworth

Kamoka

Byron

Lambeth

Delaware

Mount Brydges

Strathroy

LET’S WORK TOGETHER

Hire A Professional Arborist That Will Check All The Boxes.