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Tree Service in Oakville

19 tree service pros in Oakville with multi-platform trust scores.

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Who is the best tree service pro in Oakville, Ontario?

The most trusted tree service pro in Oakville, Ontario is Tree Doctors Inc., with a ProScore of 81/100. ProScore has scored 19 tree service pros in Oakville across 10+ data sources and 20+ trust signals. 12 of the 19 are Trusted-tier (70+) or higher.

Trust scores last computed October 13, 2026.

Which tree service pros in Oakville score highest?

All 19 scored tree service professionals in Oakville, ranked by ProScore.

ProScore scores 19 tree service professionals in Oakville, and their average score is 69 out of 100. 12 of them reach the Trusted threshold of 70 or higher. 2 are registered with WSIB. 19 have Google reviews on file — 643 reviews in total, and 2 carry a Better Business Bureau rating.

1
81
Oakville|★5.0
3 reviews

Tree Doctors Inc. ranks 1st of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 81 out of 100 (Elite tier). Its score draws on 3 Google reviews averaging 5.0 out of 5, 228 reviews on other major review platforms and a Better Business Bureau rating of A+.

2
80
Oakville|★5.0
33 reviews

Stump King (Stump Removal Specialist) ranks 2nd of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 80 out of 100 (Trusted tier). Its score draws on 33 Google reviews averaging 5.0 out of 5 and 33 reviews on other major review platforms.

3
79
Oakville|★5.0
33 reviews

Oakhaven Tree Care & Consulting ranks 3rd of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 79 out of 100 (Trusted tier). Its score draws on 33 Google reviews averaging 5.0 out of 5.

4
79
Oakville|★5.0
37 reviews

Sandalwood Landscape Construction ranks 4th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 79 out of 100 (Trusted tier). Its score draws on 37 Google reviews averaging 5.0 out of 5 and 24 reviews on other major review platforms.

5
76
Oakville|★5.0
17 reviews

Mattarollo Tree and Landscape ranks 5th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 76 out of 100 (Trusted tier). Its score draws on 17 Google reviews averaging 5.0 out of 5.

6
74
Oakville|★4.5
79 reviews

Bartlett Tree Experts ranks 6th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 74 out of 100 (Trusted tier). Its score draws on 79 Google reviews averaging 4.5 out of 5, 15 reviews on other major review platforms and a Better Business Bureau rating of A+.

7
74
Oakville|★5.0
58 reviews

JC Priority Landscaping ranks 7th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 74 out of 100 (Trusted tier). Its score draws on 58 Google reviews averaging 5.0 out of 5.

8
74
Oakville|★5.0
7 reviews

Photogenic Landscaping ranks 8th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 74 out of 100 (Trusted tier). Its score draws on 7 Google reviews averaging 5.0 out of 5 and 10 reviews on other major review platforms.

9
74
Oakville|★4.7
WSIB Verified81 reviews

Storybook Tree Services Inc. ranks 9th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 74 out of 100 (Trusted tier). Its score draws on 81 Google reviews averaging 4.7 out of 5. Public records show it is registered with WSIB.

10
73
Oakville|★5.0
116 reviews

Sharp Edge Landscaping ranks 10th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 73 out of 100 (Trusted tier). Its score draws on 116 Google reviews averaging 5.0 out of 5.

11
71
Oakville|★4.9
35 reviews

The Giving Tree Doula Services ( Oakville, Milton, Missisauga and GTA) ranks 11th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 71 out of 100 (Trusted tier). Its score draws on 35 Google reviews averaging 4.9 out of 5.

12
70
Oakville|★4.6
81 reviews

Wildwood Tree Services & Mike's Quality Firewood & Mulch (Delivery Only) ranks 12th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 70 out of 100 (Trusted tier). Its score draws on 81 Google reviews averaging 4.6 out of 5.

13
64
Oakville|★4.3
16 reviews

Elite Tree Service ranks 13th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 64 out of 100 (Good tier). Its score draws on 16 Google reviews averaging 4.3 out of 5 and 22 reviews on other major review platforms.

14
61
Oakville|★5.0
7 reviews

Concord Tree Svc ranks 14th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 61 out of 100 (Good tier). Its score draws on 7 Google reviews averaging 5.0 out of 5.

15
61
Oakville|★5.0
4 reviews

D F Wilby Tree Surgeons ranks 15th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 61 out of 100 (Good tier). Its score draws on 4 Google reviews averaging 5.0 out of 5.

16
60
Oakville|★3.9
WSIB Verified15 reviews

Lakeshore Tree Services ranks 16th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 60 out of 100 (Good tier). Its score draws on 15 Google reviews averaging 3.9 out of 5. Public records show it is registered with WSIB.

17
54
Oakville|★4.8
4 reviews

Weatherhead Tree ranks 17th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 54 out of 100 (Good tier). Its score draws on 4 Google reviews averaging 4.8 out of 5.

18
51
Oakville|★4.1
9 reviews

The Tree Specialists Inc ranks 18th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 51 out of 100 (Basic tier). Its score draws on 9 Google reviews averaging 4.1 out of 5 and 21 reviews on other major review platforms.

19
46
Oakville|★3.5
8 reviews

A-Star Tree Experts Inc ranks 19th of the 19 tree service professionals ProScore scores in Oakville, holding a ProScore of 46 out of 100 (Basic tier). Its score draws on 8 Google reviews averaging 3.5 out of 5 and 7 reviews on other major review platforms.

Of 19 tree service professionals in Oakville: 1 rated Elite (81+), 11 rated Trusted (70+), and 5 rated Good (54+).

How is a tree service pro's ProScore calculated?

Every tree service pro in Oakville is evaluated across four pillars: Reputation (ratings across multiple platforms), Verification (government licensing where it applies and WSIB), Transparency (online presence and profile completeness), and Sentiment (AI analysis of customer reviews). The result is a ProScore from 0 to 100.

Read the full methodology →

Frequently Asked Questions

Who is the best tree service pro in Oakville?

Tree Doctors Inc. has the highest ProScore (81/100) among 19 tree service professionals in Oakville, Ontario. Rankings are based on ProScore, which evaluates ratings, government licensing where it applies, WSIB coverage, and AI-analyzed customer sentiment.

How do I find a trustworthy tree service pro in Oakville?

Look for tree service professionals with verified active WSIB coverage, and consistent ratings across multiple platforms. ProScore aggregates these signals into a single score from 0-100. In Oakville, 1 tree service pro holds Elite-tier ProScores (81+), 11 are Trusted-tier (70+), and 5 are Good-tier (54+).

Are tree service professionals in Oakville licensed?

Ontario does not require a licence to run a tree service. ISA arborist certification is voluntary, so treat it as a plus rather than a baseline, and ask about WSIB coverage and liability insurance before anyone climbs. Of the top 19 tree service professionals in Oakville by ProScore, 2 are registered with WSIB according to ProScore’s records.

How many tree service professionals has ProScore scored in Oakville?

ProScore has scored 19 tree service professionals in Oakville, Ontario. Each provider is evaluated using 10+ data sources, 20+ trust signals, and AI-analyzed customer reviews. Trust scores last computed October 13, 2026.

What's the ProScore distribution among tree service professionals in Oakville?

Among 19 tree service professionals in Oakville, Ontario: 1 is Elite-tier (81+), 11 are Trusted-tier (70+), and 5 are Good-tier (54+). The top 19 average a ProScore of 69/100, with Tree Doctors Inc. leading at 81/100.