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Serving the Northwest Corner of CT and beyond
Your trusted tree care specialists for over 25 years.
Tree Services in Connecticut by Licensed Arborists
A1 Tree Service works hard to make sure your trees are healthy, safe, and beautiful. We take great care of your trees and shrubs because we’ve been in the business for more than 25 years. We offer a wide range of tree-related services, from grinding down stumps and removing trees to carefully shaping them. Our company is dedicated to making customers happy and has a history of being reliable. A1 Tree Service is a dependable tree service company that will take care of your trees and beautify your property. We offer emergency services 24 hours a day, seven days a week.

Expert Tree Removal
Get comprehensive tree trimming and removal services from the team at A-1 Tree Service, LLC. For a FREE estimate call 860-283-0237. A copy of our business license, insurance and google reviews is provided with every estimate.

Professional Tree Assessments
Our tree assessment services help you spot potential weaknesses before they become major problems.

Variety of hardwood firewood available
From split firewood to log-length firewood, you can be sure you'll find the most extensive selection of hardwood firewood available in the area at A-1 Tree Service, LLC!
Get your FREE tree service estimate!
Comprehensive tree services you need!
Why Us?
We Leave Your Property Looking Better than Before. That’s Our Job.
A-1 TREE SERVICE, LLC. has been in the tree service business since the spring of 1997. Since then, our experienced staff has been providing superior tree removal and trimming services throughout the Northwest Corner and beyond.
Your trees and property will be in the hands of well-trained and qualified tree care professionals and will ultimately enhance the feel and value of your yard as an extension of your outdoor living space.
Tree Care, Removal and Trimming Services Now in Connecticut
An arborist, also called a “tree surgeon,” is a trained tree care worker who specializes in safely cutting down or treating healthy or damaged trees. Our trained and licensed arborists at A1 Tree Service use cutting edge tools to cut down trees.
A1 Tree Service offers each customer a special touch. Our hardworking team is Connecticut’s first choice for tree services. We have years of experience with tree removal, trimming, stump grinding, and emergency tree services. Our skilled arborists ensure the health and safety of your trees, whether they are for residential, business, or utility use.
At A1 Tree Service, we prune and trim trees to get rid of things that could be dangerous, like diseased or insect-infested branches and leaves, dead limbs, and branches that get in the way of views or paths.
Call us right away if you want to cut back, get rid of a tree on your land, or trim your trees in Connecticut.
Contact Info
Most of Litchfield County, New Haven County and Hartford County including Waterbury, Torrington, Bristol, and Connecticut
Phone: 860-283-0237
Monday – Sunday, 9:00 AM – 7:00 PM
Emergency services – available 24/7
CT business license # 0600669