
JL Tree Service Inc has 4 ISA Certified Arborists on Staff, and 7 full time salesmen – see below

Our ISA Certified Arborists will assess your trees for Free! We do not charge for our estimates since it most of the time results in tree work such as removals & pruning. Contact us now for a Free Tree Assessment from one of our arborists.
Meet the team of Arborists

Sean Lewett
ISA Certified Arborist MA-5018A
Certified since 2009
CTSP – Certified Tree Care Safety Professional Number 00632
Sales Area: Fairfax

William Todhunter
ISA Certified Arborist MA-6081A
Certified since 2018
Certified Tree Risk Assessor
Sales Areas: Fairfax Station 22039, Fairfax 22031, Annandale, Falls Church, Dunn Loring

Nicholas Shively
ISA Certified Arborist MA-5872A
Certified Tree Risk Assessor
Certified Pesticide Applicator
Sales Areas: Arlington County, Alexandra, Washington DC

Pete Esseff
ISA Certified Arborist MA-5258A
Certified since 2011
Maryland Licensed Tree Expert – #1736
Sales Areas: Loudoun County, Reston, Oakton, Herndon, Vienna, Oak Hill, Great Falls, Ashburn, Sterling, Leesburg

Jose Alvarado
Certified Tree Care Safety Professional through TCIA
Sales Areas: Fairfax 22030, Fairfax 22033, Burke, Clifton, Centreville, Chantilly, Gainesville, Bristow, Haymarket, Catharpin, Warrenton, Nokesville, Middleburg, Aldi, Fauquier County

John Lowe
Salesman – been with JL since 1981!
Sales Areas: Mclean, Southern Maryland

Working on becoming an ISA Certified Arborist
Sales Areas: Springfield, Lorton, Dumfries, Triangle, Occoquan, Woodbridge, Manassas, Prince William County
