• ISA Certified Arborists
  • Licensed & $5M Insured
  • 24/7 Emergency Response
Call 24/7: (289) 474-0255
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★★★★★ 4.9/5 · trusted by North York homeowners

Tree Health & Disease Care — Diagnose, Then Treat.

A struggling tree is trying to tell you something. Our ISA Certified Arborists diagnose disease, decline, and stress — then give you an honest plan to save it where we can.

$5M insured & WSIB covered Honest diagnosis Full cleanup included

Free Health Assessment

Same-day assessment. No obligation, no surprise fees.

 We reply fast — usually within the hour.
Read the Signs

Most tree problems are fixable — if you catch them early.

Yellowing leaves, thinning canopies, oozing bark, early leaf drop — these are symptoms, not diagnoses. Treating the wrong cause wastes money and can make things worse.

We assess the whole tree and its environment — soil, roots, pests, disease, and stress — to find the real cause, then recommend a clear, proportionate plan.

Sometimes that’s pruning and soil care; sometimes treatment; and occasionally, honestly, removal. Either way you get the truth, not a sales pitch.

Warning signs to watch

  • Yellowing, browning, or undersized leaves
  • A thinning canopy or dead patches
  • Early or out-of-season leaf drop
  • Oozing, cankers, or peeling bark
  • Mushrooms or fungus on the trunk or roots
  • Sudden lean or soil heaving at the base
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Years diagnosing trees
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Trees safely worked
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Liability insurance
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Avg. homeowner rating
What’s Included

A Real Diagnosis, Then a Plan

Certified assessment of the whole tree — not a guess and a quote.

  • Full health assessmentA certified arborist evaluates canopy, trunk, roots, and site conditions.
  • Cause diagnosisWe identify the actual problem — pest, disease, soil, or stress.
  • Written care planClear recommendations and priorities you can understand.
  • Pruning for healthRemoval of diseased or dead wood to help the tree recover.
  • Soil & root guidanceAdvice on mulching, watering, and root-zone care.
  • Honest prognosisIf a tree can’t be saved safely, we’ll tell you plainly.
Our Named Process

The North York Tree Standard

The same proven four steps on every job.

Call or Request a Quote

Tell us about the tree. Emergencies answered 24/7.

Free On-Site Assessment

A certified arborist confirms the plan and gives a written price.

Safe, Insured Treatment

Carried out by an equipped, fully insured crew.

Spotless Cleanup

Everything hauled away — your yard left clean and safe.

Recent Work

Caught Early, Turned Around

A few recent North York jobs — handled safely and cleaned up completely.

Before
After
Diagnosis · York Mills

Thinning, yellowing birch

A declining birch the owners feared was dying.

Diagnosed & treated — recovering well
Before
After
Soil care · Leaside

Stressed maple in compacted soil

A maple struggling in hard, compacted ground.

Root-zone plan — visible improvement
Before
After
Honest call · Downsview

Oak with advanced root rot

A large oak with fungus and internal decay.

Assessed unsafe — removed before failure
★★★★★

“Our birch looked like it was on its way out. Instead of just quoting a removal, the arborist figured out what was wrong, treated it, and a season later it’s thriving again.”

NF
Nina F.York Mills

Worried about a sick tree?

Get a certified diagnosis and honest plan across North York & the GTA. Free assessment.

Call (289) 474-0255
Tree Health & Disease FAQs

Questions Homeowners Ask Us

Can you tell what’s wrong with my tree?

In most cases, yes. A certified arborist assesses the canopy, trunk, roots, and site to identify the real cause rather than guessing from one symptom.

Can a sick tree be saved?

Often, if caught early. Many problems respond to pruning, soil and root care, or treatment. We’ll give you a realistic prognosis.

Do you spray or inject trees?

When appropriate. We recommend treatment only when it’s the right, proportionate fix for the diagnosed problem.

How do I keep my trees healthy?

Proper mulching, watering during drought, avoiding root-zone compaction, and periodic pruning go a long way. We’ll give you a simple care plan.

What if the tree can’t be saved?

We’ll tell you honestly and, if it’s a hazard, recommend safe removal — never an unnecessary one.

Proudly Local

Tree Health & Disease Care Across North York & the GTA