Andover Arborists​

Hours: Mon - Fri 8am -5pm


Contact Information

Jack and John Younker have decades of experience, a shared passion for trees and a desire to practice stewardship through arboriculture.

John Younker, Jr.
Certified Arborist


Jack Younker
President, Sales Manager

Practice conscious stewardship through arboriculture

Preserve veteran trees in the urban environment 

Restore vigor to mature tired lanscapes

Protect against invasive plants 

​Be of service for growth

Jack and John Younker are father and son professional arborists with decades of experience and a shared passion for trees. A complementary pair, Jack manages consultations and John leads field operations. 

Our Philosophy