Lifetime Member of the International Society of Arboriculture


ISA Certified Arborist,
PD-0372

 

Registered Consulting Arborist, RCA #483, American Society of Consulting Arborists



Member of the Community Associations Institute Pennsylvania / Delaware Valley Chapter

 

John Rockwell Hosbach, Jr.
Registered Consulting Arborist, RCA #483
ISA Certified Arborist, PD-0372



John Rockwell Hosbach, Jr. is a highly effective Registered Consulting Arborist,
Certified Arborist and Landscape Consultant with fifteen years of experience in the diagnosis and evaluation of woody plants; Possesses a strong ability to assess longevity, potential risk, monetary value, and ability to tolerate environmental change or construction injury of trees and shrubs; Provides investigation, documentation, formal report writing, and expert opinion for HOA's, Residents, Arbitration, Jury and Non-Jury Trials; Very intelligent and articulate with excellent communication skills.

 

PROFESSIONAL EXPERIENCE

♦ 325 Tree Care Programs designed
♦ 625 Tree Appraisals conducted
♦ Expert Opinion on tree related failures in Pennsylvania and New Jersey
♦ Supervision of tree care crews for high-end corporate and residential clients
♦ Fifteen years of consulting on landscape issues
♦ Insect and disease diagnosis and control
♦ Tree assessment, recommendations and maintenance
♦ Specimen tree valuation
♦ Hazard tree assessment and management
♦ One-on-One Homeowner consultation

 

PROFESSIONAL AFFILIATIONS

♦ Registered Consulting Arborist, RCA #483 - Registered with the American Society of Consulting Arborists
♦ Honorary Lifetime Member of the International Society of Arboriculture
♦ Member of the Pennsylvania & Delaware Chapter of the International Society of Arboriculture
♦ Member of the New Jersey Chapter of the International Society of Arboriculture
♦ Certified Arborist PD-0372 - Certified with the International Society of Arboriculture
♦ Member of the Society of American Foresters

 

EDUCATION

Urban Forestry / Business Management - 1995
Paul Smith College of Forest Sciences, Paul Smith, NY
♦ Consulting Academy – 2006
♦ Dale Carnegie Management School
♦ Current Continuing Education Credits – 275

 

SELECTED ACCOMPLISHMENTS

♦ Reviewed and offered recommendations regarding tree planting, existing and proposed
♦ Inspected and offered recommendations for the trees belonging to a country club concerning their health and potential risk of failure
♦ Assisted homeowners in recovering the lost value of trees
♦ Assisted and completed numerous workshops, conferences and seminars regarding tree maintenance, risk assessment, and valuation

 



 

Rockwell Associates, LLC
P.O. Box 542 | Ridley Park, PA | 19078
(610) 731-7969 | jhtrees@verizon.net

 

registered consulting arborist, certified arborist, trees, arboriculture,tree damage, tree accident, tree care, plant health care, John Hosbach