Do I need a state license to do tree work in Louisiana? +
Louisiana requires a state license for at least some tree work. The Louisiana Department of Agriculture and Forestry says arborist licenses are required if you work on trees for a fee. The Arborist License covers recommending or doing tree-surgery type work, including removal, pruning, trimming, cabling, fertilization and cavity work. A separate Utility Arborist License covers tree work along utility rights of way. Applicants pass an exam, show proof of general liability insurance and workers' compensation if applicable, renew every year by January 31 and attend continuing education. Check the department page for current fees. Checked 25 October 2026. Short explanation, not legal advice.
Do I need a pesticide license for plant health care in Louisiana? +
The Louisiana Department of Agriculture and Forestry says anyone who applies pesticides commercially must be certified by passing the General Standards exam and at least one category exam, and recertify every three years. Companies that apply pesticides by ground need a Ground Owner Operator License. Louisiana's rules describe Category 3 as ornamental and turf pest control, covering ornamental trees, shrubs, flowers and turf. Confirm the exact license category with the Louisiana pesticide program before you spray or inject trees for pay.
Do I need a contractor license for tree removal in Louisiana? +
The Louisiana State Licensing Board for Contractors lists a commercial license for commercial projects of $50,000 or more, a residential license for residential construction over $50,000, and a home improvement license for work on existing homes of $7,500 or more, which can include removal or demolition. The board page does not mention tree work, so ask the board whether a large job needs one of these in addition to your arborist license. Check with the licensing board if a job is large or includes other construction work.
Do cities in Louisiana have their own tree permits? +
Parishes and cities may require an occupational or business license, right-of-way permits or tree removal permits, so check with each parish and city where you work. Check with the city or county where each job is, not only where your shop is.
What insurance should a tree service in Louisiana carry? +
Louisiana's arborist license asks for proof of general liability insurance and workers' compensation where it applies; talk to a licensed insurance agent about amounts that fit your company. Talk with a licensed insurance agent who knows tree work. General information, not insurance advice.
How current are these Louisiana rules? +
We checked them on 25 October 2026 and linked 4 official sources on this page. Rules, fees and websites change, so confirm with the agency before you bid or work.