Top 50 of 99 tree services, in emergency orderUpdated 0 paid placements in this rankingHow we rank
25 of the 50 tree services on this list post 24/7 hours. 24/7 businesses come first, then same-day, each ranked by CR Score with availability weighted higher.
#1 for emergency tree service in Ottawa: Green Thumb Tree Specialists Inc., open 24/7.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
| Rank | Business | CR Score | Google rating | Based in | Hours |
|---|---|---|---|---|---|
| 1 | Green Thumb Tree Specialists Inc. | 65 | 4.9★ (159) | Ottawa | 24/7 |
| 2 | Tim O Tree | 65 | 4.9★ (140) | Ottawa | 24/7 |
| 3 | Solomon Tree Service | 65 | 5.0★ (96) | Ottawa | 24/7 |
| 4 | Arboriste Expert Conseil | 64 | 4.9★ (168) | Kanata, 8 km away | 24/7 |
| 5 | Forest Tree Service | 64 | 5.0★ (63) | Ottawa | 24/7 |
| 6 | ZZ Chop Tree Care | 63 | 5.0★ (53) | Ottawa | 24/7 |
| 7 | J. Daniels' Trees | 63 | 5.0★ (46) | Ottawa | 24/7 |
| 8 | Urban Tree Works | 63 | 5.0★ (45) | Ottawa | 24/7 |
| 9 | Tree Removal - Tree Cutting Services -Stump removal Ottawa - JFS Enterprises | 62 | 4.8★ (26) | Ottawa | 24/7 |
| 10 | Green Thumb Tree Specialists Inc. | 62 | 5.0★ (21) | Ottawa | 24/7 |
24/7 hours mean the business says its phone is answered around the clock. Arrival time depends on where the crew is. Ask for an arrival window when you call.
#1Green Thumb Tree Specialists Inc.
Open 24/7 · 4.9 from 159 Google reviews
Open 24/7 · 4.9 from 140 Google reviews
Open 24/7 · 5.0 from 96 Google reviews
Open 24/7 · 4.9 from 168 Google reviews
Open 24/7 · 5.0 from 63 Google reviews
Open 24/7 · 5.0 from 53 Google reviews
Open 24/7 · 5.0 from 46 Google reviews
Open 24/7 · 5.0 from 45 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights. The full ranking of all 99 is on the tree services page.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 159 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #2 because of its Google rating and trade focus: 4.9★ from 140 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #3 because of its Google rating and trade focus: 5.0★ from 96 Google reviews, listed on Google as “Tree service”.
Based in Kanata, 8 km away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 168 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #5 because of its Google rating and trade focus: 5.0★ from 63 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #6 because of its Google rating and trade focus: 5.0★ from 53 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #7 because of its Google rating and trade focus: 5.0★ from 46 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #8 because of its Google rating and trade focus: 5.0★ from 45 Google reviews, listed on Google as “Tree service”.
Ranked #9 because of its Google rating and trade focus: 4.8★ from 26 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #10 because of its Google rating and trade focus: 5.0★ from 21 Google reviews, listed on Google as “Tree service”.
Based in Nepean, 10 km away
Ranked #11 because of its Google rating and trade focus: 4.6★ from 66 Google reviews, listed on Google as “Tree service”.
Based in Kanata, 20 km away
Ranked #12 because of its Google rating and trade focus: 4.9★ from 86 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #13 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #14 because of its Google rating and trade focus: 5.0★ from 14 Google reviews, listed on Google as “Tree service”.
Based in Kanata, 8 km away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 22 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #16 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “Tree service”.
Based in Kanata, 17 km away
Ranked #17 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #18 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Tree service”.
Based in Nepean, 8 km away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 8 Google reviews, listed on Google as “Tree service”.
Based in Clarence-Rockland, 39 km away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Tree service”.
Based in Kanata, 9 km away
Ranked #21 because of its Google rating and trade focus: 3.8★ from 12 Google reviews, listed on Google as “Tree service”.
Based in Nepean, 18 km away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Tree service”.
Based in Nepean, 32 km away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 23 Google reviews, listed on Google as “Tree service”.
Based in Ottawa
Ranked #24 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Landscaper”.
Based in Nepean, 20 km away
Ranked #25 because of its Google rating and trade focus: 3.2★ from 9 Google reviews, listed on Google as “Tree service”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Jake's Lawn & Landscape | 52 | 5.0★ (19) | 20 km |
| 27 | SUPER JUNKMAN - Stittsville | 51 | 5.0★ (17) | 25 km |
| 28 | McCann Scaping | 50 | 5.0★ (8) | 20 km |
| 29 | Pristine Trims - Hedge Trimming | 50 | 5.0★ (46) | 23 km |
| 30 | Croft Tree Experts | 50 | 4.9★ (755) | In Ottawa |
| 31 | Wright Tree Service | 49 | 4.8★ (675) | In Ottawa |
| 32 | Bisson Services | 48 | 5.0★ (221) | In Ottawa |
| 33 | L'Ambassadeur de l'arbre - Élagage et soins des arbres Aylmer | 48 | 5.0★ (229) | In Ottawa |
| 34 | Gravity Tree Services | 47 | 5.0★ (14) | 24 km |
| 35 | TruGreen Lawn Care | 46 | 4.1★ (490) | In Ottawa |
| 36 | Campbell Tree Experts Inc | 46 | 4.8★ (129) | In Ottawa |
| 37 | VS Tree Services | 46 | 4.9★ (104) | In Ottawa |
| 38 | Hedge Brothers | 45 | 2.0★ (4) | 14 km |
| 39 | O.C Tree Care Inc. | 45 | 4.9★ (71) | In Ottawa |
| 40 | Hedge King | 45 | 4.9★ (298) | 20 km |
| 41 | Despatie Tree Service | 45 | 1.7★ (11) | 20 km |
| 42 | Rock's Tree Service | 44 | 4.8★ (172) | 13 km |
| 43 | Davey Tree Expert Co. of Canada, Limited | 44 | 4.9★ (375) | 25 km |
| 44 | Best Green Hedges | 44 | 5.0★ (219) | 26 km |
| 45 | Tree King Ottawa | 43 | 5.0★ (124) | 20 km |
| 46 | Symetric | 43 | 4.5★ (42) | In Ottawa |
| 47 | Manotick Tree | 43 | 5.0★ (210) | 27 km |
| 48 | The Tree Tailor | 43 | 5.0★ (26) | In Ottawa |
| 49 | Bartlett Tree Experts | 43 | 4.8★ (25) | In Ottawa |
| 50 | Ottawa Tree Trimming | 43 | 5.0★ (104) | 21 km |
Emergency lists move 10 points of the CR Score from reputation to availability: 15% and 15%. Availability credits 24/7 hours, same-day service, weekend hours and weekly open hours. 24/7 tree services are listed first, then same-day, then the rest; ranks follow that order. Paid placement never changes a rank.
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 |
|---|---|---|
| Reputation | 15% | Google star rating, adjusted for how many reviews back it |
| Credentials | 15% | Active state license, bond and workers’ comp on file |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list |
| Recency | 5% | Share of reviews from the last 12 months |
| Availability | 15% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) |
| Proximity | 5% | Based in the city scores highest, less the farther away it is |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are |