New Jersey Licensed Tree Expert #332

Dave holds a degree in horticulture from the University of Massachusetts. He is a New Jersey Certified Tree Expert and a member of the New Jersey Golf Course Superintendents Association since 1999. He has a passion for working hands-on with clients and his crew from start to finish on projects of all scales. Away from the office he spends time coaching his 3 sons in ice hockey and football.

Email: dave@greenwoodtreeandlawn.com



New Jersey Licensed Tree Expert # 327, NJ Certified Arborist #NJ115

Ray is a NJ certified tree expert and International Society of Arboriculture Certified Arborist. Ray has worked in the Green Industry for over 20 years. He enjoys working with Greenwood’s great clients by helping them to make their outdoor areas safe, healthy, and looking great. Ray has lived his entire life in Whippany, NJ. When he’s not at work, he is usually spending time in his own yard or coaching his two sons in baseball or football. Ray is also a past Deputy Chief of the Whippany Fire Department and is still a current active member. Ray looks forward to helping you take great care of the plants on your property.

Email: ray@greenwoodtreeandlawn.com





Gary is a long time Arborist that has been a part of the Greenwood family since 1989. Prior to his tenure at Greenwood, he owned and operated a landscape contracting business as well as studied economics at Montclair State College. Gary loves trees and enjoys helping our clients by providing solutions to help enhance their properties.

Email: gary@greenwoodtreeandlawn.com


Plant Health Care Manager, NJ Certified Arborist # NJ-1104A

Jason currently lives in Nutley. He enjoys frequent trips to upstate New York to visit relatives. He has been in the green industry for four years helping clients with their Plant Health Care Needs. He believes knowledge is priceless which is why he continues to research the newest and best techniques to treat and prevent current or future problems on your trees and shrubs.

Email: jason@greenwoodtreeandlawn.com

Fleet Manager

Email: jasonc@greenwoodtreeandlawn.com

Turf Manager


Turf Specialist


Our Team

Founded in 1970 by Bob Dubee and John Woytas, Greenwood Tree and Lawn has 45 years in the tree and lawn care business in North Jersey. During that time, we have earned a reputation as the area’s leading expert in tree and lawn care and as a company known for exemplary service, quality workmanship and longstanding client relationships.

Still family owned and operated run now Bob and John’s sons David Dubee and Raymond Woytas, we have grown and evolved as a second generation family business serving a growing number of commercial and residential customers in North Jersey communities.

45th anniv