4.7 
296 *The Angi rating for Arboricultural Service companies in Harwinton, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Arboricultural Service needs.
*The HomeAdvisor rating for Arboricultural Service companies in Harwinton, CT is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Arboricultural Service needs.
Last update on March 10, 2026
Serving Harwinton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2024
Free estimates
Emergency services offered
"I called and they came the very next day. They did a great job. They left everything tidy and better than before. I would highly recommend Mr Treeman to anyone looking to have tree work done. I would also use them again."
+2
Serving Harwinton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2019
Free estimates
Emergency services offered
"Excellent, several trees removed, all branches overhanging the road removed, and branches over my driveway. A Professional Arborist. I will recommend him too my friends and neighbors. I am very happy today! Terence H Bullock"
Serving Harwinton, CT and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"We needed a company that could get into very tight spaces between neighbors & our home. Their skill in trimming and pruning our trees was perfect. We were not looking for tree removal, but keeping them smaller, healthier and safer close to the house. Love our shade & privacy. The spider gets into places no other heavy, bulky wide equipment can go. Leigh was totally upfront with everything both price and possible problems. We have nothing but praise for their professionalism and hard work. Thank you Leigh, Trevor & Bernard !! Also neighbors on both sides of us hired them as well."
+8
Serving Harwinton, CT and surrounding areas
Approved
In business since 2004
Free estimates
Warranties offered
"The work was performed within days of contacting them and they were very competent I would recommend them to anyone needing tree stump grinding"
+13
Serving Harwinton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2012
Free estimates
Emergency services offered
"GBE Guifarro, LLC Efficient, professional, and reliable. This tree service surpassed my expectations with their skilled team and prompt execution. Highly recommended!"
+8
Serving Harwinton, CT and surrounding areas
Approved
Super Service Award Winner
In business since 2021
Free estimates
Emergency services offered
"Job was completed perfectly! They were pros and very easy to work with. I'd recommend them fir any and all tree work jobs..."
+5
Serving Harwinton, CT and surrounding areas
Approved
In business since 2018
Free estimates
Emergency services offered
"Excellent job! I am Going to hire them again."
+1800
Serving Harwinton, CT and surrounding areas
Approved
In business since 2023
Free estimates
Small jobs welcome
"He called me properly, we set up the appointment for the beginning of the week. He came at the time that he told me. He actually did tree stumps for me. He did it very professionally, very safely, very clean. I would recommend him to anybody who needs tree service. I've already done it by voice to some of my friends."
+27
Serving Harwinton, CT and surrounding areas
Approved
In business since 2000
Free estimates
Emergency services offered
"Job done well, on time."
+16
Serving Harwinton, CT and surrounding areas
Approved
In business since 2012
Free estimates
Emergency services offered
"Courteous, professional, great communication and timely response. Will use their services in the future and recommend them to others. Went beyond what was asked to do."
+12
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