Welcome to

TENNETT TREE SERVICE

PROFESSIONAL TREE REMOVAL

We Take Our Commitment to You Personally

serving Eastern Connecticut for over 80+ years

Discover the unparalleled expertise of Tennett Tree Service, serving both residential and commercial clients across Connecticut and extending our reach to restore power throughout the enchanting landscapes of New England. With an unwavering commitment to customer satisfaction since our establishment in 1945, we take pride in prioritizing your needs above all else. When seeking a dependable, experienced, and highly responsive company, staffed with certified arborists, your quest ends with us.

Our team excels in employing state-of-the-art equipment, ensuring that even the most intricate and challenging tasks are accomplished safely and flawlessly. Entrust us with the care of your property, and allow our expertise to design the most optimal plan tailored to your specific needs, preferences, and budget. Delve into a plethora of options we offer, catering to the safety, longevity, and aesthetics of your trees, resulting in a remarkable transformation that aligns precisely with your vision.

Commercial Services

Tennett Tree Service proudly offers professional commercial tree care services, providing businesses, municipalities, and utility companies with expert solutions for tree removal, maintenance, land clearing, and emergency storm response.

RESIDENTIAL Services

Tennett Tree Service provides reliable residential tree care services, helping homeowners maintain safe, healthy, and beautiful properties through expert tree removal, pruning, stump grinding, and storm cleanup—all performed with safety, precision, and care.

TENNETT TREE SERVICES

Tennett Tree Service offers a full range of expert tree care solutions for residential and commercial clients across Connecticut and New England. Our services include Tree Removal for hazardous or unwanted trees, Tree Maintenance to ensure long-term health and safety, and fast, reliable Emergency Services when storms or accidents strike. We also provide Stump Grinding for a clean and level finish after removal, efficient Land Clearing for development or beautification, and skilled Crane Service for safe handling of even the most difficult jobs. With certified arborists and state-of-the-art equipment, Tennett Tree Service gets the job done right—safely, professionally, and on time.

FREE ESTIMATE

Get your property evaluated by the experts at Tennett Tree Service—absolutely free! Whether you're dealing with storm damage, overgrown trees, or just need a seasonal check-up, our certified arborists are here to help. With decades of trusted service across Connecticut and New England, we’ll assess your trees and provide a clear, professional estimate with no obligation. Call us today to schedule your free property evaluation and discover the Tennett difference!

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Proudly Serving Eastern Connecticut with 5 star reviews!

    
 
 
       Posted on Google  
   
   Mary A 
 June 15, 2023
 
 
 Trustindex verifies that the original source of the review is Google. I highly recommend Tennett Tree Service for the following reasons.  I had four very tall, very dead ash trees in a clump close to my house. John and his crew not only avoided hitting my house with any debris, (ash is very brittle when dead and seasoned) They cleaned up all evidence of tree removal and stacked the remaining wood, providing easy access for my neighbor to remove. The crew was very professional, courteous, and clean.
  
 
      Posted on Google  
   
   Good O 
 April 5, 2023
 
 
 Trustindex verifies that the original source of the review is Google. Great group of people working here !
  
 
      Posted on Google  
   
   Skip B 
 July 29, 2022
 
 
 Trustindex verifies that the original source of the review is Google. Top notch outfit
  
 
      Posted on Google  
   
   Robin O 
 August 23, 2021
 
 
 Trustindex verifies that the original source of the review is Google. In May I called Eversource for tree issues near lines. Called them again couple of days before storm. Steve came and tagged trees and informed me your team would be out next morning. YES! They were everything done before the storm. Great work to all the team!!! Many thanks to you all!!
  
 
      Posted on Google  
   
   John A 
 September 16, 2020
 
 
 Trustindex verifies that the original source of the review is Google. I owner of Bacon Funeral Home in Willimantic had a VERY large historic that needed to be removed . They came out gave me an estimate that was the BEST compared to other local companies.    They showed up on time as promised  with their trucks and staff.   After 2 days of work, they did an ABSOLUTE amazing job.   They were courteous, efficient and very friendly.  I would HIGHLY recommend Tennent Tree Service to everyone.   Thanks again !!
  
 
      Posted on Google  
   
   Bonnie C 
 May 1, 2020
 
 
 Trustindex verifies that the original source of the review is Google. Three professional men arrived with their trucks.  Within 1 1/2 hours all three trees were taken down, chipped into one of their trucks, and the street and drive swept. All three were so nice. Great job, great price.