Endorsal 
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411 verified testimonials
5/5 average rating
Neal Verified customer
Bill Verified customer
"Knowles provided excellent service. We wouldn’t hesitate to use them again."
3 years ago
Henri Verified customer
"Well done. Excellent service and communication."
3 years ago
Leah Verified customer
"It could not have been better my husband and I were extremely satisfied. Your team did an excellent job"
3 years ago
Tim Verified customer
"Very impressed with their work. Professional, safe, courteous, and amazing clean up. They are the third tree service I’ve used in the past 25 years and by far the best!"
3 years ago
Todd Verified customer
"They did a great job. Extremely happy"
3 years ago
Amanda Verified customer
Newmarket, NH
"We were provided excellent service at a very competitive price. Thank you Knowles!"
3 years ago
Richard Verified customer
"great job ...quick estimate and follow thru to get the job done...very satisfied.."
3 years ago
Kevin Verified customer
"Very professional, safe and efficient crew. Top notch clean up also!"
3 years ago
John Verified customer
NORTH HAMPTON NH
"Our job consisted of removing fallen trees and clearing a wooded area at the edge of our property. The owner of Knowles did the job and we could not be happier. Our lawn and property was left in perfect condition. Would highly recommend."
3 years ago
Karen Verified customer
Hampton NH
"Work is first class done with safety and care not to harm anyone or anything. Great company to work with."
3 years ago
Steve Verified customer
"I've had excellent service from Knowles at an excellent price both times I've hired them. They are professional and efficient."
3 years ago
Emily Verified customer
"The team was incredibly efficient and responsive to our needs. The clean up was impeccable. Highly recommend!"
3 years ago
Noel Verified customer
"Very professional and well organized group of folks that came and did a great job with our trees and yard. Listened and advised best approach. Even raked up apples that were on the limbs when cut. Very happy with end results."
3 years ago
Pat Verified customer
"Thank you for great work!"
3 years ago
Kristin Verified customer
"Excellent service and communication."
3 years ago
Kristin Verified customer
"Very happy with the job Knowles did for us removing 2 diseased trees. They worked very safely and workers were available for any questions. Highly recommended."
3 years ago
Gail Verified customer
Hampton NH
"Very respectful of the work I wanted done. Efficient crew. Great job! Would hire again."
3 years ago
Bud Verified customer
"Always on time and neat!"
3 years ago
Mary Jo Verified customer
Brentwood NH
"Best customer service I have experienced in a long time! Professional, responsive, friendly bunch that takes great pride in what they do!"
3 years ago
Margarite Verified customer
"Quick, professional, safe, pleasant"
3 years ago
Bob Verified customer
"Huge fan of the Knowles Team! True professionals in every way. Fair pricing, family owned and excellent communicators. Tara has been great to work with!"
3 years ago
Ron Verified customer
"Once again Knowles Tree Service did a fantastic job. They cut down three large trees and removed 4 tree stumps on the scheduled day at a very reasonable cost. It is always fun to watch them work."
3 years ago
Karen Verified customer
"Prompt and reliable."
3 years ago
Bob Verified customer
"Prompt quality service at a very reasonable price... Just had 21 trees removed, all between 8AM and 2PM. Highly skilled staff made quick work of it in some tight areas without touching anything else. Cleaned up like they were never there"
3 years ago
"On time. Professional Made clear they understood what I wanted done “before” they started. Absolutely no complaints and highly recommend"
3 years ago