About Jim Donegan 

I’ve always loved the outdoors.  My career working with trees started here in northern Virginia in 1978 when I began working with Forman & Biller Tree Expert Co., in Arlington, as a groundsman and climber.  They were one of the oldest established tree services in northern VA, having been in business since 1920.

I loved caring for trees and being outside in nature, and that passion just grew more over time.  We worked on very old trees in places to which I could only have dreamed of going had I not been doing this job:  French Ambassador’s residence, Mount Vernon, the Naval Observatory and several different embassies. My knowledge of trees expanded while I was working under one of the leading Arborists of his time, Jim Biller.  He took the time to teach me how to care for the trees as well as the clients, and the importance of self confidence in doing this job.

After working for Forman & Biller, I was offered a job with Fairfax Tree Company as a crew leader, where I learned the other side of the business: sales and quality.  When I left Fairfax Tree Service in 1984, it was to start my own company, Donegan’s Tree Service.  I was one of the first 100 people in the Mid-Atlantic area to become an “ISA Certified Arborist.”  One of our first jobs was in the 18-acre White House grounds working on the trees in Sherman Park, Lafayette Park, First Division Monument and the Ellipse.  We worked on 480 trees total, some of which were the oldest trees in the area.

My passion and love for trees has continued to grow every day and I’m always looking for new ways to improve my knowledge of trees, and the tree care industry.  Donegan’s Tree Service is committed to serving it’s clients with the best tree care possible.

James Donegan
ISA Certified Arborist, MA-0097A

Meet Patty + Jim Donegan

Name: Patty Donegan
Title: President and Chief Financial Officer
Years of Experience: 42+ years
Interests/Hobbies: Enjoys spending time with family while hiking, skiing, and traveling

Name: Jim Donegan
Title/Certifications: Vice President, ISA Certified Arborist MA-0097A, CTSP Certified Tree Care Safety Professional, Senior Salesman, Certified in Stop the Bleed
Years of Experience: 45+ years
Interests/Hobbies: Finds peace while bass fishing, spending time with the grandchildren, and traveling

Meet The Team

Name: James Donegan III
Title: Crew Leader, Foreman
Certifications: ISA Certified Tree Climber MA-6323-T, CDL, CPR, Stop the Bleed
Interests: Can be found power lifting, hiking, hunting, and fishing

Name: Randy Maines
Title: Climber
Certifications: ISA Certified Arborist MA-5793A, CPR, Stop the Bleed
Interests: Spends his evenings hiking and hanging out with family.

Name: Guillermo Jimenez Macias
Title: Lead Grounds Man, Master Stump Grinder
Certifications: CPR, Stop the Bleed
Interests: Relaxes riding horses, being in nature, and working on cars

Name: Carlos Jimenez Saenz
Title: Grounds Man
Certifications: CPR, Stop the Bleed
Interests: Car aficionado devoted to spending time with family and creating artwork

Name: Nancy Jimenez
Title: Office Administrator
Certification: CPR
Interests: Gets in the zone while watching professional soccer games

Name: John Ford
Title: Plant Health Care Specialist
Certifications: ISA Certified Arborist MA-5763A, Licensed Pesticide Applicator, CPR, Stop the Bleed
Interests: Spends the fall season watching his son play football

Contact us: 

☎ CONTACT Us

Talk through your needs with our arborist or schedule an appointment:

Email:
jim@doneganstreeservice.com
Call: (703) 327-6675

☎ EMERGENCY? 

Call our 24/7 hotline: (703) 898-7084

Partners

At Donegan's Tree Service, we value our community and our colleagues.  Here are some of the local companies who share in our commitment to the environment and provide expert service in each of their own industries.