37 tree services ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Clarence-Rockland: Gallant Services: Tree work and Excavation, CR Score 64/100; 5.0★ from 83 Google reviews; open 24/7.
Best for emergencies (open 24/7): Green Thumb Tree Specialists Inc., posts 24/7 hours; ranked #3 of 37.
Most-reviewed: Croft Tree Experts, 755 Google reviews at 4.9★, the most of 37 ranked; ranked #7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
37 Clarence-Rockland tree services are ranked here by CR Score, from ten published factors. 13 are open 24/7, 24 open Saturdays and 19 open Sundays, based on posted hours. The median Google rating is 4.9★ across 37 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Gallant Services: Tree work and Excavation | 64 | 5.0★ (83) | Clarence-Rockland | 24/7 | Overall |
| 2 | Mike & Sons Tree Experts | 64 | 5.0★ (134) | Clarence-Rockland | Sat · Sun · Evenings | — |
| 3 | Green Thumb Tree Specialists Inc. | 60 | 4.9★ (159) | Ottawa, 30 km away | 24/7 | Emergencies |
| 4 | Rock's Tree Service | 60 | 4.8★ (172) | Nepean, 23 km away | Sat · Sun · Evenings | — |
| 5 | Tim O Tree | 59 | 4.9★ (140) | Ottawa, 35 km away | 24/7 | — |
| 6 | Solomon Tree Service | 59 | 5.0★ (96) | Ottawa, 34 km away | 24/7 | — |
| 7 | Croft Tree Experts | 59 | 4.9★ (755) | Ottawa, 37 km away | Sat | Most reviews |
| 8 | Arbor-All Tree Services | 58 | 5.0★ (10) | Clarence-Rockland | Sat · Sun | — |
| 9 | Aspen Tree Experts | 58 | 4.8★ (56) | Nepean, 21 km away | Sat · Sun · Evenings | — |
| 10 | J. Daniels' Trees | 57 | 5.0★ (46) | Ottawa, 39 km away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 in Clarence-Rockland
Based in Clarence-Rockland
Ranked #1 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clarence-Rockland
Ranked #2 because of its Google rating and trade focus: 5.0★ from 134 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 30 km away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 159 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nepean, 23 km away
Ranked #4 because of its Google rating and trade focus: 4.8★ from 172 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 35 km away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 34 km away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 96 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 37 km away
Ranked #7 because of its Google rating and review volume: 4.9★ from 755 Google reviews, the most in Clarence-Rockland.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clarence-Rockland
Ranked #8 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nepean, 21 km away
Ranked #9 because of its Google rating and trade focus: 4.8★ from 56 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 39 km away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 18 km away
Ranked #11 because of its Google rating and trade focus: 4.8★ from 129 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 39 km away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 39 km away
Ranked #13 because of its Google rating and trade focus: 4.8★ from 675 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 34 km away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nepean, 29 km away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Clarence-Rockland
Ranked #16 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Tree service”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Ottawa, 39 km away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nepean, 31 km away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 32 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 40 km away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 36 km away
Ranked #20 because of its Google rating and trade focus: 4.9★ from 104 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 15 km away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 25 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nepean, 36 km away
Ranked #22 because of its Google rating and trade focus: 4.8★ from 8 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Nepean, 31 km away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Queenswood Heights, 18 km away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 19 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Ottawa, 30 km away
Ranked #25 because of its Google rating and trade focus: 4.1★ from 490 Google reviews, listed on Google as “Tree service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #37, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Greencraft Hedge & Garden | 53 | 5.0★ (17) | 30 km |
| 27 | Local Lawns | 52 | 3.8★ (12) | 39 km |
| 28 | Symetric | 52 | 4.5★ (42) | 36 km |
| 29 | Up There Tree Care | 52 | 4.9★ (16) | 35 km |
| 30 | Greely Tree Services | 52 | 4.8★ (90) | 39 km |
| 31 | Above Average Tree Removal and Hedge Trimming | 51 | 4.9★ (7) | 17 km |
| 32 | Nicholls Tree and Lawn Service Inc | 51 | 4.4★ (13) | 22 km |
| 33 | Timber Tree Pros | 49 | 5.0★ (5) | 39 km |
| 34 | The Hedge Pro | 47 | 5.0★ (5) | 37 km |
| 35 | Ottawa Cedar Symetric | Planting, Trimming & Cedar Maintenance Services in Ottawa | 46 | 4.8★ (53) | 34 km |
| 36 | Base Landscaping | 45 | 4.0★ (4) | 32 km |
| 37 | SPS Specialized Services | 43 | 5.0★ (5) | 26 km |
14 more tree services within 40 km that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Advanced Tree Solutions | 34 km | |
| ANDREWS TREE REMOVAL | 35 km | |
| Arboriste Expert I Tree Pruning & Tree Felling Ottawa | 4.5★ (2) | 22 km |
| ARBOTEK ARBORICULTURE | In Clarence-Rockland | |
| Brian's Tree Service | 1.0★ (2) | 17 km |
| Hackett & Hill Tree Specialists | 5.0★ (2) | 37 km |
| Heartwood Treecare | 5.0★ (2) | 36 km |
| Hedge Fund | 21 km | |
| JR Tree Services | 17 km | |
| KandB Tree Removal | 5.0★ (1) | 35 km |
| Landscount | 31 km | |
| PLV Contracting | 24 km | |
| Rock's Tree Service | 22 km | |
| Tim O Tree | 32 km |
US national ranges converted to CAD, not adjusted for Clarence-Rockland. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Tree removal | CA$280 | CA$1,050 | CA$2,810 | Per tree: typical range of customer-reported removals. US national range converted at 1.4054 CAD per USD (Bank of Canada, October 20, 2026) | October 2026 |
Late fall through winter, when most trees are dormant, is the usual time for planned pruning and removals. In Ontario, ice and snow storms bring a rush of emergency removals.
We scored 37 Clarence-Rockland tree services on ten factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, not counted as zero. Scores last refreshed October 22, 2026.
Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.
| Factor | Weight | Computed from | In Clarence-Rockland data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |