Google 
Endorsal Joe Verified customer
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
2 years ago
Google review
Richie Verified customer
"Great service!! Showed up on time and did a fabulous job. Would highly recommend their service."
2 years ago
Tracy Verified customer
"Excellent service from the moment we received our quote for tree removal and the day the work was done!!"
2 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!"
2 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
Vincent Verified customer
"Efficient, safe work completion."
3 years ago
Wendy Verified customer
"Professional and efficient! We will use Knowles Tree Service again and recommend them to our friends and neighbors. Wendy"
3 years ago
Pete Verified customer
Rye
"A very co-ordinated and business like professional job start to finish from the time I first called to finishing the job. These people know what the customer expects and they deliver."
3 years ago
Seth Verified customer
"Great job, cleaned up the yard after, couldn’t tell they were there"
3 years ago
Denise Verified customer
rye NH
"Professional staff and Nice work taking down and limbing and pruning trees! Thank you"
3 years ago
Kathy Verified customer
"I have always used Knowles tree service. They do excellent work, leave area clean. I just had 2 trees cut down. I do think the price was to high. Very high."
3 years ago
Fred Verified customer
"The estimator and actual tree trimmers were on time and professional. The scheduling person messed up and had me at home for a morning when the workers weren't coming until afternoon."
3 years ago
Mark Verified customer
"I can't say enough good things about Knowles Tree Service. Very professional, courteous and timely. I wouldn't hesitate to recommend them or use them again."
3 years ago
Cathleen Verified customer
03833
"The team went above and beyond to find a way to remove a giant maple from my backyard in a tight neighborhood - they made it look easy with expert care and control! It was removed perfectly and I am thrilled and impressed. The best!"
3 years ago
Susan Verified customer
Stratham, NH
"This crew came in and took out our trees quickly and efficiently and then thoughtfully cleaned up well afterwards. They were great to work with and had a very competitive fee."
3 years ago
Ron Verified customer
North Hampton
"Knowles was prompt, worked with care and efficiency and cleaned up all their work."
3 years ago
Ron Verified customer
"Prompt, careful and did a great clean up after the work was done."
3 years ago
Richard Verified customer
Hampton
"I use Knowles for all my tree work including tree removal, stump grinding and trimming. They always do an outstanding job working safely taking extra care to prevent property damage. They always clean up thoroughly when the job is done!"
3 years ago
Ted Verified customer
"Terrific, punctual and affordable service"
3 years ago
Nancy Verified customer
New castle, nh
"Wow!!! Took down 120+ foot pine tree in extremely tight quarters in historic district. Steady hands on the controls and nerves of steel. Hoisted the 5000 lb stump grinder up and over houses by crane to finish the job."
3 years ago
Christy VanderPloeg
""We used Knowles tree service to cut down five trees in our front yard. Professional, good communication, and great work! We will use them again in the future!""
3 years ago
Google review
Christy Verified customer
Exeter, NH
"We used Knowles tree service to cut down five trees in our front yard. Professional, good communication, and great work! We will use them again in the future!"
3 years ago
Frank Verified customer
8 Taylor st Hampton
"Great job, fast, efficient and clean. Thanks for the generous loam you gave me to fill the truck ruts"
3 years ago
Dave Verified customer
Rye, NH
"Excellent service! Starting with a professional and courteous estimator. Tree removal was as requested and done safely. Yard was left clean when all work was complete. Very pleased."
3 years ago
"Always satisfied with the excellent work by Knowles Tree Service!"
2 years ago