Endorsal 
Google 
william cote
Ernie Verified customer
"Very professional fair price, fully insured, showed up when scheduled. Have recommended you to other contacts."
2 years ago
Sam Verified customer
"Fast and professional service for a competitive price!"
2 years ago
Paul Verified customer
"Another big trees removal job performed for us. We have hired Knowles Tree Service a few times and it has always been a fair priced good experience. Highly recommend."
2 years ago
Bob Verified customer
"Very professional and completed in a timely manner"
2 years ago
Sam Verified customer
"Good advice, punctual, job weir done. Thank you!"
2 years ago
Nancy Verified customer
"Came right away… did the work and cleaned up afterwards!"
2 years ago
Jeff Verified customer
"A job well done! The crew was very professional!"
2 years ago
Charles Verified customer
Rye
"Removed about 10 large trees quickly and cleaned up after. Price fair, excellent and timely work."
2 years ago
Andrew Verderame
"Was recommended to Knowles by another tree company that didn't have a big enough crane. Knowles was professional, fast, and efficient at a fair price."
2 years ago
Google review
Andrew Verified customer
seacoast, NH
"Was recommended to Knowles by another tree company that didn't have a big enough crane. Knowles was professional, fast, and efficient at a fair price."
2 years ago
Melissa Verified customer
Southern NH
"The guys from Knowles tree service did a terrific job. They trimmed a very large maple tree as well as several other smaller maples. Their work was done with care and quickly."
2 years ago
Kevin Verified customer
"Great job. The guys at the site were professional. Thank you."
2 years ago
William Verified customer
"Excellent crew,it was a tough job and they were very careful.the crane operator was right on,with his climber moving around from place to place.they cleaned up my property very nicely and I would recommend Knowles if you need a tree service"
2 years ago
KB Verified customer
"Jamie and his team performed an amazing job removing trees in a tight area with no damage to the property. They were respectful to my property and cleaned up - there is no evidence of their work other than the removed trees."
2 years ago
Ted Verified customer
"Great service"
2 years ago
Nancy Verified customer
"Highly professional team! Would not hesitate to recommend. Great people to work with."
2 years ago
Drew Verified customer
"Great service at a great price!"
2 years ago
Darden Verified customer
"Excellent in every respect"
2 years ago
Doug Verified customer
Hampton Falls
"Professional Job Good People"
2 years ago
Ray Verified customer
"Great job by Knowles. Would highly recommend them."
2 years ago
Peter Verified customer
Portsmouth
"Great job in a difficult situation. Great to work with & pricing was reasonable."
2 years ago
Darden Verified customer
Exeter,NH
"Thoroughly professional , competent and courteous from the first call, the estimate, and the execution. A pleasure to work with. Highly recommended."
2 years ago
Wayne Verified customer
03870
"They were very professional & did what was requested."
2 years ago
Pat Verified customer
"We have used Knowles about times now and I would never call anyone else. They are so professional, safety conscious and the crew works like a well oiled machine. Will have them back next year for some more tree removal. Excellent!"
2 years ago
"Very professional, they took down a 60ft ash tree with there crane. Cleanup was great and was impressed how quick it was to complete. Highly recommended!"
2 years ago