SavATree ISA Certified Arborist
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Tree Service & Lawn Care Expert Serving Fairfax County, VA

Keith Lingenfelter, ISA Certified Arborist

ISA Certified Arborist


Keith operates out of SavATree’s Springfield, VA Branch, providing comprehensive tree, shrub, lawn, tick and deer services to Fairfax, Oakton and Vienna, VA. Some popular services provided by Keith to his clients in the Oakton, VA area include tree pruning and trimming, tree removal, tree and lawn fertilization, tree and lawn disease treatments, lawn seeding, lawn aeration, weed control, organic lawn care and other organic options, pest control including mosquito and tick treatments and deer browsing prevention services such as our popular and effective DeerTech program. If your property is in need of any care, don’t hesitate to reach out to Keith and schedule your free consultation!

Phone: (571) 268-6961


Keith has been working on landscapes for over 15 years. Over the course of his career Keith has worked in various fields of tree, shrub and perennial research and has been hands on in all aspects of landscape management.


Keith earned his bachelor’s degree in Forestry from Colorado State University and his Horticulture certification from Longwood Gardens.

Industry Involvement, Awards and Certifications:

  • ISA Certified Arborist
  • Virginia Certified Pesticide Technician
  • Longwood Gardens Certified Horticulturist


Keith lives in Stafford Virginia and enjoys hiking, camping and spending time with his wife and children.

Why He Became An Arborist:

“I became an Arborist because I enjoy working in, understanding and managing landscapes.”

Customer Service Philosophy:

“I always strive to provide the best customer service and build long term relationships with my clients. Understanding and managing what is most important to them is my top priority.”

Territory List:

Fairfax County
Dunn Loring
Tysons Corner

Social Network:

Click here to connect with Keith on LinkedIn!

What are Keith’s Clients Saying?

“The crew was excellent, highly professional, really cared about the quality of their work and the outcome. The result was excellent. Clean up could not have been better. Above all, I would like to highly commend Keith. You are truly very fortunate to have him on your team. His knowledge, expertise, his calm consultative and informative style is nothing short of excellent. I would recommend Keith and your team to anyone. Thank you!”
D. Wright, Springfield, VA
“I can’t say enough good things about our experience with SavATree/SavALawn.  From our Arborist, Keith Lingenfelter to Thomas and Jose (who perform the applications), the service is just outstanding.  Every time they perform a service, my wife and I feel like we learn something new. Thank you again for the outstanding service.”
Stephen H., Dunn Loring, VA
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