La. Stat. tit. 9 § 3573.12
Current with changes from the 2024 legislative session effective on or before 7/1/2024, from Acts 1-3, 6-671
An action shall not be brought under R.S. 9:3573.10 or 3573.11 after four years after the date of the execution of the contract for services to which the action relates.
La. R.S. § 9:3573.12