Leave Your Tree Care to a Trained Team Proudly providing tree services in Westwood, NJ Tree care isn't a task that most property owners can do themselves. It requires years of training and the right tools to complete safely. Luckily, dependable professionals are just a phone call away. For over 13 years, DHI Tree Services has been a leading provider of tree care services for homeowners and business owners throughout the Westwood, NJ area. Whether you need tree trimming or removal services, we're the right crew for the job. Call 201-697-1800 now to tell us which tree services you need.