ANSI Z133 is the U.S. national safety standard for arboricultural operations, covering personal protective equipment, climbing systems, aerial rescue, electrical hazard awareness, and chainsaw operation. It is the workplace safety benchmark for professional tree care crews.
Tree Scouts arborists follow ANSI Z133 safety practices on every job site in Central Texas.
Have questions about your trees? Tree Scouts ISA Certified Arborists offer free on-site assessments across Central Texas.
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