About Us

We Are McGuinness Tree

McGuinness Tree Service of Nashua, Merrimack, Manchester, and Concord, New Hampshire is a family owned and operated tree service company with a reputation for professionalism, superior service and protecting client property. Our tree services include but are not limited to; Tree Removal, Tree Trimming, Stump Grinding, Free On-site Tree Service Estimate.

Shawn McGuinness has brought a higher level of professionalism to the local tree care industry and have helped set new standards in tree removal.

Years ago, Shawn purchased his first crane and opened a crane rental company in southern NH. As time went on and the business grew, many of his customers were local “tree guys”. Seeing a unique opportunity to start the area’s first tree company with a large crane, Shawn opened up Shawn McGuinness, LLC Tree Service with the help of his staff.   ISA Certified Arborists are on staff. The company has since evolved into the area’s leader in hazardous tree removal.

McGuinness Tree Service is a fully insured company, including worker’s compensation. We have convenient locations that help us service the entire Nashua, Concord, and Manchester, area along with all of Southern New Hampshire.

Our Services