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What our customers say about us

Cassity Tree Service was founded in 1978 by Brian Cassity after initially working for DeSmidt Tree Service and was incorporated in 1999 as Cassity Tree Service, Inc.  Brian received most of his horticultural training at Gateway Technical College. In 1990, he became one of Wisconsin’s first Certified Arborists and maintains his certification with 30 credits per 3-year period. He has been an active member of the Gateway Horticulture Advisory Board and served in every officer position on Wisconsin Arborists Association’s Executive Board including President in 2005. Our company is committed to the best and latest tree care practices and our employees are career individuals that carry out this mission. Cassity Tree Service believes in the importance of a well-trained and properly compensated workforce. We believe a quality employee will best serve our clients and have 4 Certified Arborists on staff. We are an Accredited Tree Care Company, which is a program of stringent business practices aimed at safeguarding consumers and one of the earliest companies to receive this credential nationwide. Here are a few of the many comments we received in 2014:
Thank you for a job well done! Our tree looks great. Kelsey H.

I am pleased with the work the whole crew has done. It has been a long time since the landscape has looked so good. Debbie D

Thank you for the excellent tree removal services! What great tree service once again! Jack B.

Thank you for the wonderful work you did pruning our silver maple tree. The tree is the most beautiful tree in the neighborhood. Your men did a great job cleaning up everything when they had finished. Karl & Geri

Our trees look beautiful and we are always pleased with the great job the guys do on our trees. They have made our yard so pleasant and our trees look very happy. Jean J.

In August you trimmed and pruned a number of trees for me. I continue to be impressed with how big a difference it has made and how professional of a job you performed. It is one of the best investments I’ve made in years. Eric A.