Endorsal 
Google Tony Verified customer
Jean Whitcomb Verified customer
No. Hampton, NH
"Very professional. I would highly recommend them with the knowledge and expertise they have. They did a great job with my tree removal and cleanup."
3 years ago
anne Verified customer
"Nice genuine crew!easy to discuss and learn with.Very considerate with other living plants and vegetation.highlu recommend!"
3 years ago
Rick Verified customer
"As usual they did an excellent job last week."
3 years ago
Richard Verified customer
"Very professional Trees, stumps , spread chips Great job !!"
3 years ago
Rodney Verified customer
"You crew did a great job. Very professional Thank you and Hppy holidays"
3 years ago
Renee Verified customer
"From estimate to the finished job, Knowles Tree Service did a fantastic job! Much appreciated! Looks wonderful!"
3 years ago
Elizabeth Verified customer
Kingston newhanpshire
"Best prices around and quick efficient service."
3 years ago
Peter Verified customer
"Prompt, safe clean job. Thank you all."
3 years ago
Noella Verified customer
"The people at Knowles are great. They arrived cut my trees down and cleaned up any brushes and saw dust. I would hire them again."
3 years ago
Louise Verified customer
""Professionals"-from the initial call for service, to the onsite review, to the work being completed, it was a pleasure doing business with them."
3 years ago
Johnna Dourdoufis
"Donny and the crew were very professional and so very careful with very large trees on our property. They gave us great advice on additional trees that should be removed. They cleaned up all branches and leaves after. Thank you very much!"
3 years ago
Google review
Peter Verified customer
"Donny and the crew were very professional and so very careful with very large trees on our property. They gave us great advice on additional trees that should be removed. They cleaned up all branches and leaves after. Thank you very much!"
3 years ago
Craig Verified customer
"Showed up on time, tree service was professional and as contracted.. Highly recommended."
3 years ago
Bob Verified customer
"Great customer service, knowledge, skill for details and clean up"
3 years ago
Jennifer Mayes Verified customer
Kingston, NH
"I’ve used Knowles Tree Service multiple times over the past several years and have always been very pleased! From the estimates to the actual tree work the process was well communicated and efficient."
3 years ago
Jane Verified customer
"Very good and efficient"
3 years ago
Jack Verified customer
"Professional and polite throughout from setup to clean up. Very Efficient and careful of all of my surrounding property. Would absolutely use again. Thank you!"
3 years ago
Peter Verified customer
"Excellent service. The supervisor and crew showed up on time. They removed 13 trees very efficiently and very safe. They had what appeared to be very high quality equipment and all the equipment needed. I highly recommend."
3 years ago
Joe Verified customer
"Always satisfied with the excellent work by Knowles Tree Service!"
3 years ago
Megan Avin
"1000% recommend Knowles tree service for tree removal and and stump grinding. They’re currently still at my home finishing up the job and I couldn’t wait to write my review. Extremely professional, they know what they’re doing and they all work together. Never once was any one just standing around. We are very impressed with the quality of work. Great guys,..." Read more
3 years ago
Google review
Richie Verified customer
"Great service!! Showed up on time and did a fabulous job. Would highly recommend their service."
3 years ago
Tracy Verified customer
"Excellent service from the moment we received our quote for tree removal and the day the work was done!!"
3 years ago
Mike Thomson Verified customer
"I contracted with Knowles Tree Service to remove several problem trees on my property in preparation for a new shed. This was the third time I have worked with Knowles, and I will continue to use them in the future! Great Job!"
3 years ago
David Verified customer
"Very helpful. Spoke to neighbor to clarify what he was doing and made sure trimming was appropriate and safe for all concerned. Thank you very much."
3 years ago
"I'v had these guys do work for me a few times. They are courteous, work safely, and respect and clean my property."
3 years ago