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411 verified testimonials
5/5 average rating
Bill Verified customer
John Verified customer
"Good service. Would recommend to anyone looking to have tree work done."
4 years ago
Glenn Williams Verified customer
North Hampton, NH
"What an enormous undertaking, made so much easier by working with professionals who know what they're doing. And we needed to remove a LOT of trees! I cannot say enough great things about the work these guys did. Knowles is simply thee best"
4 years ago
Bob Verified customer
"Excellent service. The tree fellows did everything we asked for. They were timely and very efficient. A very good crew of three guys"
4 years ago
Kelani Verified customer
03874
"Always a delight to work with. Best prices around and always professional. They are fast, safe and highly skilled. Would recommend all day long!"
4 years ago
Jim Verified customer
"Knowles Tree Service is the best! They took down a monster tree for me and made it look easy. They expertly removed the stump for me, as well. I would very highly recommend them!"
4 years ago
Bob Verified customer
"Excellant"
4 years ago
Dave Verified customer
"Knowles crews are always prompt and professional. They can be counted on to do a top notch job and are very conscientious about taking care of the job sites."
4 years ago
Shana Olofson Verified customer
"They did an excellent job removing about 15 large trees that were very close to our house and shed. Everything went smoothly and quickly. They cleaned up well and were very professional. We definitely recommend them!"
4 years ago
Julie Verified customer
Portsmouth, NH
"Knowles Tree Service has fantastic customer service, and they did an amazing job taking down our pine trees, grinding stumps and cleaning up the debris (they know what they are doing!). I highly recommend them!"
4 years ago
Jim Verified customer
"Very efficient, on time, and professional. Highly recommend!"
4 years ago
Jill Verified customer
"Thank you! Guys did a great job! Quick and clean."
4 years ago
Kathy Verified customer
"Wonderful customer service!"
4 years ago
Mike Verified customer
"Excellent job, very professional."
4 years ago
Lee Verified customer
"The work is always done and completed as expected. Always a job well done."
4 years ago
Ray Verified customer
"The crew from Knowles is always extremely professional, knowledgeable, and most importantly, situationally aware. They never lose sight of their top priority - safety 1st!"
4 years ago
Paulette Verified customer
Newington
"Excellent job, on time. Tree stump grinding and cleanup were outstanding."
4 years ago
Gus Verified customer
"Crew was professional, efficient and the yard was spotless when they left!!!"
4 years ago
Dick Verified customer
Stratham,nh
"Unbelievable. Great job!!!!!"
4 years ago
Jim Verified customer
"work was done great and as agreed upon. Would have been 5 stars if the cleanup around the work area was a bit better."
4 years ago
Pam Verified customer
"We are repeating customers because of the promptness, efficiency, cleanliness, and friendliness. It's a pleasure doing business with your company"
4 years ago
Burt Verified customer
Rye
"Exceptional. Cost was competitive, scheduling was prompt with timely updates and the work was professional with great attention to minimizing the impact and leaving the property clean."
4 years ago
Maria Verified customer
"We have used Knowles several times over the last 8 years. They are always professional, reliable, accurate with price. I highly recommend Knowles, they have a faithful customer in me. Thank you for great service."
4 years ago
Maggie Verified customer
"Very friendly and courteous staff. The tree removal crew were very quick and efficient and left our yard and driveway area clean. We were very pleased with Knowles Tree service!"
4 years ago
Nathan Verified customer
"Prompt & professional service cleaning up storm damage. I'd recommend them to anyone for tree service needs."
4 years ago
"A very well coordinated team.Kind of amazing."
4 years ago