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Emergency Tree Services in Newmarket, ON (2026)

Top 50 of 178 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.

Tree on a power line: stay 30 feet away and call your utility. Tree on the house: leave the affected rooms.

The short answer

  1. 1

    #1 for emergency tree service in Newmarket: Advanced Tree Care, open 24/7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

Top emergency tree services in Newmarket at a glance

Top emergency tree services in Newmarket at a glance
RankBusinessCR ScoreGoogle ratingBased inHours
1Advanced Tree Care924.9★ (139)East Gwillimbury, 10 km away24/7
2TORONTO TREE BARBERS925.0★ (332)Scarborough, 30 km away24/7
3Green Leaf Tree Service895.0★ (112)Innisfil, 30 km away24/7
4Alpine Arborist Professional Tree Care894.7★ (22)Aurora, 5 km away24/7
5Timberwolf Tree Cuts885.0★ (21)Barrie, 10 km away24/7
6V Tree Removal875.0★ (61)Barrie, 31 km away24/7
7ts-arborist services874.9★ (19)East Gwillimbury, 13 km away24/7
8Jacob Tree Services875.0★ (78)North York, 36 km away24/7
9J&C Tree Services875.0★ (76)Shelburne, 37 km away24/7
10Alert Tree Doctor874.6★ (20)East Gwillimbury, 14 km away24/7

Call an emergency tree service in Newmarket now

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.

The 50 emergency tree services in Newmarket, ranked

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 178 is on the tree services page.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  1. Ranked #1 in Newmarket

    #1 Advanced Tree Care

    Based in East Gwillimbury, 10 km away

    92/100CR Score

    Ranked #1 because of its Google rating and availability: 4.9★ from 139 Google reviews, open 24/7.

    • 4.9★ from 139 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    1598 Queensville Sideroad, Queensville, ON L0L 1R0
    View profile for Advanced Tree Care(905) 478-2300

  9. #9 J&C Tree Services

    Based in Shelburne, 37 km away

    87/100CR Score

    Ranked #9 because of its Google rating and availability: 5.0★ from 76 Google reviews, open 24/7.

    • 5.0★ from 76 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for J&C Tree Services

  10. #10 Alert Tree Doctor

    Based in East Gwillimbury, 14 km away

    87/100CR Score

    Ranked #10 because of its Google rating and availability: 4.6★ from 20 Google reviews, open 24/7.

    • 4.6★ from 20 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    3059 Line 9, Bradford, ON L3Z 3S3
    View profile for Alert Tree Doctor(416) 684-2748

  12. #12 The Stump Pro

    Based in East Gwillimbury, 11 km away

    86/100CR Score

    Ranked #12 because of its Google rating and availability: 5.0★ from 10 Google reviews, open 24/7.

    • 5.0★ from 10 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    19138 Kennedy Rd, Sharon, ON L0G 1V0
    View profile for The Stump Pro(905) 251-8905

  13. #13 CD Tree Service

    Based in Scarborough, 34 km away

    86/100CR Score

    Ranked #13 because of its Google rating and availability: 5.0★ from 43 Google reviews, open 24/7.

    • 5.0★ from 43 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    5131 Sheppard Ave E, Scarborough, ON M1B 0C9
    View profile for CD Tree Service(647) 993-1732

  25. #25 AllTree ca

    Based in East Gwillimbury, 38 km away

    82/100CR Score

    Ranked #25 because of its Google rating and availability: 5.0★ from 22 Google reviews, open 24/7.

    • 5.0★ from 22 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for AllTree ca(705) 704-8733

Top 50 of 178 tree services by emergency score

#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile.

tree services in Newmarket, ranks 26 to 50
RankBusinessCR ScoreGoogle ratingDistance
26Spong Tree Service815.0★ (5)24 km
27Huit's Tree Service814.7★ (13)37 km
28FOG GROUNDS814.2★ (10)In Newmarket
29TreeRock Inc.815.0★ (5)30 km
30Greenland Tree and Property Service805.0★ (3)33 km
31Maple Valley Tree Care804.9★ (17)37 km
32Weller Tree Service Ltd802.6★ (45)24 km
33JHC Landscaping Inc804.7★ (89)34 km
34Timberlane Tree802.3★ (6)24 km
35Andersen Tree Services795.0★ (9)37 km
36Phoenix Crown Landscaping784.4★ (24)28 km
37High Tree Service GTA785.0★ (11)21 km
38Get it Done Enterprises Ltd.754.3★ (16)36 km
39Brighterdayscontracting.com755.0★ (10)39 km
40Johnnytree755.0★ (6)19 km
41Acorn to Oak Tree Services744.9★ (7)6 km
42PERRY ROSE TREE & LANDSCAPING744.2★ (10)8 km
43Lakeridge Tree Service745.0★ (3)24 km
44Ken's Tree Service745.0★ (10)30 km
45Trailhead Tree Care735.0★ (9)32 km
46Star Gardening Ltd733.7★ (3)8 km
47Royal Redwood Tree Care725.0★ (10)37 km
48Twin Pines Tree Care714.6★ (11)39 km
49Shady Lane Expert Tree Care694.9★ (443)7 km
50Tree Arborists685.0★ (344)14 km

How we ranked emergency tree services in Newmarket

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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed from
Reputation25%Bayesian-adjusted Google star rating
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2
Review volume10%log10(reviews + 1) against the list maximum
Recency10%Share of reviews from the last 12 months
Availability20%Weekly open hours, Saturday, Sunday, 24/7 or same-day
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radius
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)

Emergency tree services in Newmarket: questions

Which tree services in Newmarket are open 24/7?

25 on this list post 24/7 hours, including Advanced Tree Care, TORONTO TREE BARBERS, Green Leaf Tree Service, Alpine Arborist Professional Tree Care and Timberwolf Tree Cuts.

Who is ranked #1 for emergency tree service in Newmarket, ON?

Advanced Tree Care is #1, with a CR Score of 92 out of 100 on emergency weights.

How are emergency tree services in Newmarket ranked?

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.

What should I do before the tree service arrives?

Tree on a power line: stay 30 feet away and call your utility. Tree on the house: leave the affected rooms.

How many emergency tree services here list a phone number?

24 of the 25 businesses ranked in full list a phone number. Tap Call to dial it.

Update log for Newmarket

  1. October 2026: CR Scores recalculated for 178 tree services serving Newmarket.
  2. October 2026: 3 duplicate listings merged.

More emergency and tree service pages