The Davey Tree Expert Company provides research-driven tree services, grounds maintenance and environmental and utility infrastructure consulting for residential, utility, commercial and environmental partners in the U.S. and Canada. Established in 1880 and headquartered in Kent, Ohio, Davey has over 12,000 employees who create and deliver sustainable solutions. Davey continues to grow through expertise with the SEED Campus, its newest commitment to training, research and safety. Become part of the Davey legacy by applying today and join one of the top ten largest employee-owned companies in the U.S.
Davey In The News
How to Fight Off ‘Zombie Trees’ on Your Property
November 3, 2023
Michael Spaulding from Davey's Portland office shares ways to handle a zombie tree in your yard.
Davey In The News
Invasive Emerald Ash Borers - How to Keep Your Trees Safe
June 3, 2025
Michael Spaulding from Davey's Portland office talks about the Emerald Ash Borer and how to prevent them from killing your ash trees.
Davey In The News
Homeowner’s Guide To Garden Pest Control
April 28, 2022
Chris Plante from Davey's Portland, Maine, office talks about how to deal with pests on your landscape.
Davey In The News
Maine Gardener: Snow-schmo, it’s time to prune trees
February 22, 2022
Chris Plante from Davey's Portland, Maine, office talks about why you should prune your trees in the winter, and how else you can help your trees before spring.
Acquisition Press Releases
Residential Division of John Lucas Tree Expert Co. Joins Davey Tree
January 10, 2022
Davey Tree acquires the residential division of John Lucas Tree Expert Co. of Portland, Maine.
Davey In The News
Emerald Ash Borer: On the Move in Maine
July 16, 2025
Chris Plante from Davey's Portland, ME office talks about the emerald ash borer's threat to ash trees and how to prevent further damage.
Davey In The News
How NOT to Plant a Tree on Arbor Day
April 28, 2022
Chris Plante from Davey's Portland, Maine, office shares advice on how to correctly plant a tree.
Davey In The News
Taking Care of Zombie Trees
October 28, 2019
In this KXL-FM radio interview, Terry Brier of Davey's Portland office talks about some different options to improve the health of zombie trees, and the importance of taking care of them before winter weather strikes.
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We pride ourselves at Davey Tree on providing prompt, professional and personalized service from certified arborists that live, work and engage in your community. Contact one of our Davey Tree specialists for your residential, commercial, utility, or environmental needs.