Over fifty years ago, with one truck, Bob Koch Sr. started his own tree care business.  Today, his son, Bob Koch Jr., has built Koch Tree Services into a company that has proudly served its local communities, with the integrity and professionalism our customers have come to expect.

Koch Tree Services has been a cornerstone of Long Island’s arboricultural community since 1958.  In 2006, we became only the third arboricultural firm in the State of New York to be accredited by the Tree Care Industry Association. This means that we have met standards in safety, ethics and professionalism that only a small percentage of companies in the country are capable of meeting. By hiring a nationally accredited company, you are not only hiring a high=quality, multi-faceted tree care company, but you are also improving our industry by encouraging safe and proper arboricultural practices.