ISA Certified Arborist — What It Requires and What It Means
ISA (International Society of Arboriculture) certification requires documented field experience, a passing score on an exam covering tree biology, risk assessment, pruning standards, and worker safety, and ongoing continuing education. James Martin holds ISA Certified Arborist credential #SO-356834A — verify James Martin's ISA certification — which is why arborist reports we sign are prepared for submission to Greenville County Planning, Spartanburg County, insurance adjusters, and courts.

Tree Climbers International Certified Tree Technician
The TCI Certified Tree Technician credential covers the climbing and rigging skills used in the tree canopy — equipment use, harness systems, rigging technique, and safe controlled lowering of cut wood. This is a field-skills credential that complements the ISA arborist credential: James Martin holds both, covering assessment and reporting as well as the aerial and rigging work performed in the canopy. Both certify him as an individual — Martin Tree and Turf Care itself is licensed and insured.
Licensed, Insured, and OSHA-Compliant
Martin Tree and Turf Care carries commercial general liability insurance: $1,000,000 per occurrence, $2,000,000 aggregate, plus a $2,000,000 umbrella policy. Certificate of insurance is provided to any client who requests it before work begins. OSHA-compliant safety practices are followed on every job site.
Frequently Asked Questions
Connected to Trusted Local & Industry Organizations






ISA and TCI are individual credentials held by James Martin.
Know Your Exact Price Before Any Work Begins
The certified arborist evaluates your tree in person and puts the price in writing. That's the number you pay — no verbal quotes that change on arrival, no invoice surprises. No pressure. No obligation.
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