Endorsal 
Google Deena Verified customer
Sheryl Verified customer
Rye, NH
"I have used Knowles a couple of times since moving to the Seacoast a year and a half ago. The job is always done correctly, in a timely manner with exceptional customer service...and the price is always right!"
4 years ago
Eric Verified customer
"The service provided by Knowles Tree Service was amazing. Fast, efficient, professional. Will definitely use your services again. THANK YOU!!"
4 years ago
Grant Verified customer
Hampton, NH
"Nice clean job, also ground trunk, lowered it real well. Knowles is the tree service of choice in this neighborhood!"
4 years ago
Ralph White
North Hampton
"Thank you for another good job. I appreciate you doing it so promptly."
4 years ago
Mike F
"A great job. The yard looks fantastic. You guys are excellent in your field of work."
4 years ago
Julie
"Thank you I enjoyed watching you work a very skillful team."
4 years ago
C Sexton
"Thank you so much for a job well done. I appreciate your patience with us and your care or our property!"
4 years ago
Karen H
Stratham
"Thank you so much for taking care of my big pine tree. Watching you and your crew was like watching a finely choreographed ballet. Everything went smoothly as clockwork. I especially appreciate your ability to be here right away and get rid of the hazard before any damage was done to the house."
4 years ago
Matt & Marianne Small
"Thank you so much for helping us out in our emergency! We really appreciate your fast response and Chris was very helpful. Our camper was a “total loss” but maybe it spared the house from more damage when the tree fell? Should the need arise, or fall, we will be sure to call you again."
4 years ago
Ellen Adlington
"Thank you for your efficiency and professional work. I am very pleased with the results."
4 years ago
Mrs. Riley
"You can be sure I will tell all my friends what a great job you did! Your crew was awesome and I am so happy with the job!"
4 years ago
SC, United States Navy Seabee Veteran (NMCB-27)
"Knowles Tree Service is a very professional TEAM with outstanding response time and scheduling. KTS took an almost impossible task and made it look easy in record time. Every person on the TEAM was diligent and well-coordinated (via two way comm) and incredibly polite and knowledgeable. A TEAM ready and prepared for deployment. I was impressed. Look for..." Read more
4 years ago
Clarence
"We had two trees cut down in Seabrook nh today the operator of the bucket was awesome he is one of the hardest workers I have ever seen. He told us what he was going to do and that’s what he did , a job well done your company is lucky to have people like him. Thank you for a job well done keep up the good work."
4 years ago
Pat Bartelt
"“Sincere thanks to you, your staff and crew for the outstanding job you did on the removal of the tree from my yard. I was awestruck at how efficiently you were able to bring down the tree and remove it with little or no evidence of it ever having been there! And, thank you for leaving my neighbor’s yard in such good order. I think I am still in “tree shock...." Read more
4 years ago
Frank Verified customer
"Fair prices and great service"
4 years ago
Dick Bley Verified customer
"I can always count on Knowles Tree Service for professional service. They are there when you need them and always clean uo after"
4 years ago
Marty McLaughlin Verified customer
Portsmouth,nh
"Did complete job as quoted. Crew was polite, efficient, and professional."
4 years ago
Jennifer Dunphy
"Knowledgeable and honest."
4 years ago
Google review
Richard Cole
"Don was timely and informative at my initial assessment and provided suggestions for things I had not thought of. He and his crew were prompt, friendly and professional the day the work was done, left the wood I wanted to keep and removed everything else. I would highly recommend Knowles Tree Service to anyone and will use them again if the need arises."
4 years ago
Google review
Dave Staszewski
"Responsive, competitive pricing, and are amazing at what they do. I recommend them highly."
4 years ago
Google review
Skip Godfrey
"Great CO. !"
5 years ago
Google review
Bonnie Willoughby
"A+ / Highly recommended. I am extremely happy with the job they did for us. We had 3 enormous trees blocking a safe entrance to into our drive way and couple of small trees in the yard. They came on time and worked very hard not to damage any of our shrubs and garden. I was prepared to lose a lot of small plants etc in the yard but not a single thing was..." Read more
5 years ago
Google review
Betsi Greene
"This company is great! They did an excellent job, reasonable prices, very professional and personable crew. I could not be more pleased!"
5 years ago
Google review
Scott Shinkle
"I just had Knowles remove over a dozen 80+ ft tall trees from my yard. Their bid was competitive and they did a great job in one day. Very professional crew, showed up on time and left the area clean. Their range of equipment is impressive...I highly recommend them!"
5 years ago
Google review
"Great job...very professional"
4 years ago