Endorsal 
Google Tricia Verified customer
Tom Verified customer
Hampton
"The service was fantastic, you all did a great job! We surely use Knowles again for tree maintenance!"
3 years ago
Amy Verified customer
Durham, NH
"Absolutely fantastic to work with. Professional, knowledgeable, and solved problems other tree services couldn’t. When they left they cleaned up so we’ll it was almost like they’d never been there. Highly recommend."
3 years ago
Mark Verified customer
"Great price and great service!"
3 years ago
Lydia Verified customer
"Winter ice. No access to Backyard. New driveway. 15 trees. Everything done efficiently and with great care."
3 years ago
Jody Verified customer
"great job; highly recommend"
3 years ago
Michael Verified customer
East Kingston
"We had several trees removed from our back yard requiring a large crane. Knowles tree service did a great job along with their clean up before they left. Any tree work in the future, I’ll be calling Knowles."
3 years ago
Al Verified customer
Exeter, NH
"Great job"
3 years ago
Matt Verified customer
"Great professional work. Completed work quickly and cleaned up."
3 years ago
Janet Verified customer
"Great job, quick good. Clean up"
3 years ago
Jim Verified customer
"Everything I expectd. Knowles did good work."
3 years ago
David Verified customer
"They did a remarkable job, no damage to lawn and made a daunting task look remarkably easy. My hats off to a great crew! Best regards Dave"
3 years ago
Coleen Verified customer
"I found everyone at Knowles to be very professional. I would recommend them and I would use them again."
3 years ago
Jen Verified customer
"Exceptional customer and quality!"
3 years ago
David Verified customer
"I had 7 trees cut that were 50-60 + tall, I could not have been more impressed. The crew made a difficult task look extremely easy, everybody knew exactly what there next task was. They had the entire task completed in 4hrs. Highly recomme"
3 years ago
Richard Verified customer
"Been a customer for over twenty years. Every experience exceptional. Don't know what else to say other than they always do a great job, exactly what they say they are going to do, and leave yard looking like they weren't even there."
3 years ago
Michael Verified customer
"Quick and easy!"
3 years ago
Kyle Donahue
"Knowles has a very thorough and professional crew from the initial estimate to the last branch chipped. The crew arrived on time, spent the better part of the day on our property, and still worked in a couple of last minute additions. A+"
3 years ago
Google review
Kyle Verified customer
Hampton Falls
"Knowles has a very thorough and professional crew from the initial estimate to the last branch chipped. The crew arrived on time, spent the better part of the day on our property, and still worked in a couple of last minute additions. A+"
3 years ago
Fred Verified customer
Exeter
"on time, on budget and left the yard neat and tidy"
3 years ago
Dillon Verified customer
"Kind, informative, skilled and competitively priced. The crew was professional and explained the scope of work in great detail. They left our yard free of debris, maybe even cleaner than when they arrived! Couldn’t be happier. Thanks!"
3 years ago
Kelly Verified customer
Dover NH
"Knowles Tree Service was great! Very quick response time and they took down three large trees for us in one day. They gave us a fair quote and did not try to overcharge us. Would highly recommend."
3 years ago
Doug Verified customer
"The workers were very professional and careful. The tree removal and clean up was excellent . All the equipment appeared to be well maintained and efficient."
3 years ago
Tony Verified customer
Hampton
"Knowles did an excellent job on our tree work and left the job site clean and to our satisfaction"
3 years ago
Victor Verified customer
Exeter nh
"Had 7 big trees removed with arborists and the crane. Flexible on scheduling, Tara and Mark and Donnie were so accommodating. The crew left my yard cleaner than before. If I ever need trees removed again, I’ll call Knowles in a sec."
3 years ago
"The crew was safe, efficient, professional and personable! I have never seen this type of operation before. They removed several trees and did a great job. Complete and cleaned up in 1/2 day."
3 years ago