🌳 Official Rankings
10 Best Tree Service in Walnut Creek, CA (October 2026)
We compared 10 tree service serving Walnut Creek and Contra Costa County, California, and ranked the top providers by verified reviews, ratings, and local reputation — 850 customer reviews in all.
The 10 listed below hold an average rating of 4.9 out of 5, led by Savant Arborists. Updated for October 2026.
- Tree Service ranked
- 10
- Average rating
- 4.9★
- Reviews analyzed
- 850
- Area code
- 925
#1
#2
⭐ 4.9 · 351 reviews
6235 Alhambra Ave, Pleasant Hill, CA 94523
#3
#4
#5
#6
⭐ 4.7 · 87 reviews
1251 Redwood Dr, Concord, CA 94520
#7
#8
#9
⭐ 5.0 · 10 reviews
25A Crescent Dr #246, Pleasant Hill, CA 94523
#10
Tree Service listed here serve Walnut Creek, Contra Costa County, and nearby ZIP codes including 94595, 94596, 94597, 94598.