Ahlum & Arbor Tree Preservation is a family owned full service arboricultural firm.  Active in the central Ohio area for 30 years, we offer a complete range of both residential and commercial tree care services. Both David Ahlum, the founder and owner, and his son Chris, are graduates of The Ohio State University.  In addition to being an International Society of Arboriculture (ISA) certified arborist, Dave is a Board-Certified Master Arborist, and Chris is a registered American Society of Consulting Arborists (ASCA) consulting arborist, as well as an ISA certified arborist.

Among the services offered are pruning and removal of large as well as ornamental trees, fertilization, insect and disease management, cabling, bracing, and lightning protection.    Consultations, evaluations, and advice for preservation of trees in construction zones and other potentially harmful situations are also available.  You can be assured of professional and courteous attention from our field staff, which includes 14 certified arborists.