27 tree services ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank
8 of the 27 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: Trenary's Tree Care LLC, 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 | Trenary's Tree Care LLC | 93 | 4.8★ (94) | Ottawa | 24/7 |
| 2 | Forest Keepers Tree Care | 87 | 4.9★ (122) | Lawrence, 25 mi away | 24/7 |
| 3 | KC Tree Works LLC | 85 | 5.0★ (34) | Gardner, 22 mi away | 24/7 |
| 4 | DM Tree LLC - D'Urso | 85 | 5.0★ (32) | De Soto, 23 mi away | 24/7 |
| 5 | Affordable Tree Service "Your Local Tree M.D." | 84 | 4.6★ (25) | Lawrence, 20 mi away | 24/7 |
| 6 | Groni's Lawn & Tree Service | 82 | 5.0★ (8) | Eudora, 15 mi away | 24/7 |
| 7 | Claar Tree LLC | 81 | 5.0★ (6) | Spring Hill, 23 mi away | 24/7 |
| 8 | Proficient Tree Care | 81 | 4.5★ (17) | Eudora, 24 mi away | 24/7 |
| 9 | Shuker Service | 82 | 5.0★ (17) | Ottawa | — |
| 10 | Tidd Tree | 64 | 4.9★ (481) | Spring Hill, 24 mi away | — |
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.
Open 24/7 · 4.8 from 94 Google reviews
Open 24/7 · 4.9 from 122 Google reviews
Open 24/7 · 5.0 from 34 Google reviews
Open 24/7 · 5.0 from 32 Google reviews
#5Affordable Tree Service "Your Local Tree M.D."
Open 24/7 · 4.6 from 25 Google reviews
Open 24/7 · 5.0 from 8 Google reviews
Open 24/7 · 5.0 from 6 Google reviews
24/7 first, then same-day service, then the rest. Each group is in CR Score order on emergency weights.
Ranked #1 because of its Google rating and availability: 4.8★ from 94 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 25 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 122 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Gardner, 22 mi away
Ranked #3 because of its Google rating and availability: 5.0★ from 34 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in De Soto, 23 mi away
Ranked #4 because of its Google rating and availability: 5.0★ from 32 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 20 mi away
Ranked #5 because of its Google rating and availability: 4.6★ from 25 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Eudora, 15 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 8 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Spring Hill, 23 mi away
Ranked #7 because of its Google rating and availability: 5.0★ from 6 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Eudora, 24 mi away
Ranked #8 because of its Google rating and availability: 4.5★ from 17 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #9 because of its Google rating and trade focus: 5.0★ from 17 Google reviews, listed on Google as “Tree service”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Spring Hill, 24 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 481 Google reviews, 481 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 25 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 127 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Paola, 17 mi away
Ranked #12 because of its Google rating and trade focus: 4.8★ from 39 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Ottawa
Ranked #13 because of its Google rating and trade focus: 1.7★ from 11 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 19 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 19 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 24 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Eudora, 20 mi away
Ranked #16 because of its Google rating and trade focus: 4.9★ from 16 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 22 mi away
Ranked #17 because of its Google rating and trade focus: 4.4★ from 31 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Spring Hill, 19 mi away
Ranked #18 because of its Google rating and trade focus: 4.2★ from 18 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Eudora, 25 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 22 mi away
Ranked #20 because of its Google rating and trade focus: 4.5★ from 6 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 25 mi away
Ranked #21 because of its Google rating and trade focus: 4.7★ from 69 Google reviews, listed on Google as “Landscaper”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 23 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 23 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 4 Google reviews, listed on Google as “Tree service”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 24 mi away
Ranked #24 because of its Google rating and trade focus: 4.6★ from 11 Google reviews, listed on Google as “Home builder”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Lawrence, 24 mi away
Ranked #25 because of its Google rating and review volume: 4.6★ from 34 Google reviews, 34 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #27, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Tim's Tree & Lawn Service | 50 | 5.0★ (9) | 22 mi |
| 27 | SuperSeed Lawn Care LLC | 47 | 4.2★ (5) | 24 mi |
Emergency lists move 10 points of the CR Score from reputation to availability: 25% and 20%. 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 | 25% | Bayesian-adjusted Google star rating |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 |
| Review volume | 10% | log10(reviews + 1) against the list maximum |
| Recency | 10% | Share of reviews from the last 12 months |
| Availability | 20% | Weekly open hours, Saturday, Sunday, 24/7 or same-day |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) |