Trees are more than just part of your landscape—they're long-term investments in your property’s beauty, value, and safety. Whether you're dealing with a hazardous limb, planning new landscaping, or simply want healthier, longer-living trees, the person you trust for the job makes all the difference.
That’s why working with an ISA-certified arborist is so important.
At Kolcun Tree Care, we’ve built our reputation across Bluffton, Hilton Head Island, Savannah, and the surrounding Lowcountry by providing expert arborist services rooted in training, science, and over 20 years of hands-on experience. In this post, we’ll explain what ISA certification means, why it matters for your trees, and how it can help protect your property long term.
What Is an ISA-Certified Arborist?
The International Society of Arboriculture (ISA) is the global leader in arborist education, certification, and standards. An ISA-certified arborist has demonstrated advanced knowledge of tree biology, safety practices, pruning standards, disease management, and more—and must pass a rigorous exam to earn certification.
But it doesn’t stop there. ISA-certified arborists are required to stay current on the latest research, tools, and best practices through continuing education.
In short, ISA certification means:
- Verified expertise in professional tree care
- Adherence to industry safety standards
- Knowledge of local species and environmental conditions
- A commitment to ethical, science-backed practices
At Kolcun Tree Care, our team includes ISA-certified arborists who understand the unique needs of Lowcountry landscapes—from live oaks draped in Spanish moss to fast-growing pines that require regular maintenance.
The Risks of Unqualified Tree Work
Tree care may seem straightforward, but improper pruning, removal, or soil disturbance can lead to serious consequences—both for your trees and your property.
Hiring someone without proper training can result in:
- Irreversible damage to healthy trees
- Unsafe practices that put your home or family at risk
- Poor-quality cuts that invite pests or disease
- Incomplete or improper tree removal or stump grinding
- Voided insurance coverage in the event of an accident
With Kolcun Tree Care, you’re working with a team that’s fully trained, insured, and committed to safety at every stage of the job.
The Benefits of Working with an ISA-Certified Arborist
Whether you're a homeowner, HOA, or commercial property manager, choosing an ISA-certified arborist ensures you’re making informed, responsible decisions about your trees.
Accurate Tree Health Assessments
We identify signs of disease, pest activity, or structural issues before they become emergencies through detailed tree inspections.
Correct Tree Trimming and Pruning
Improper pruning can do more harm than good. Our tree trimming and pruning services follow ANSI A300 standards to improve tree structure, airflow, and long-term health.
Safe and Strategic Tree Removal
When removal is necessary, we use industry-best equipment and techniques to complete the job efficiently and safely, including emergency tree removal after storms.
Comprehensive Tree Fertilization Programs
Trees in Bluffton and surrounding areas often grow in sandy or nutrient-poor soil. Our tree fertilization services strengthen trees from the roots up, improving resilience against pests, drought, and disease.
Planning and Preservation for New Construction
Our arborists work with developers, HOAs, and homeowners to create Tree Preservation Plans that protect valuable trees before, during, and after construction.
Tree Care You Can Trust: Our Process
At Kolcun Tree Care, we treat each project with the same care we’d give to our own property. From the first call to the final cleanup, we provide honest recommendations, fair pricing, and high-quality work you can rely on.
Our services include:
- Tree Trimming and Pruning
- Tree Removal and Stump Grinding
- Tree Fertilization and Soil Management
- Insect and Disease Treatment
- Arborist Reports and Tree Health Assessments
- Emergency Tree Removal
- Tree Preservation Plans for Construction Projects
Tree Fertilization: A Proactive Investment in Tree Health
One often-overlooked part of expert tree care is fertilization. Our region’s sandy soil and hot summers can drain nutrients quickly, especially in urban and suburban environments.
That’s why we recommend tree fertilization as part of a comprehensive plant health care plan.
Why Homeowners and Property Managers Across the Lowcountry Trust Kolcun Tree Care
Kolcun Tree Care is a family-owned and operated business led by husband-and-wife team Michael and Rebecca Kolcun. We bring personal attention, professionalism, and integrity to every job while serving residential and commercial clients throughout the Lowcountry.
Call Today to Schedule a Consultation with an ISA-Certified Arborist
Whether you're concerned about the health of a mature oak, planning a new build, or responding to storm damage, working with a certified professional ensures your trees are in the best possible hands.
Submit an inquiry through our website, or give us a call at 843-757-8050 to schedule your consultation with one of our ISA-certified arborists.
Kolcun Tree Care—providing expert tree care with safety, science, and service at the heart of everything we do.