La. Stat. tit. 9 § 3141
The legislature finds a need to promote commerce in Louisiana by providing clear, concise, and mandatory warranties for the purchasers and occupants of new homes in Louisiana and by providing for the use of homeowners' insurance as additional protection for the public against defects in the construction of new homes. This need can be met by providing a warranty for a new home purchaser defining the responsibility of the builder to that purchaser and subsequent purchasers during the warranty periods provided herein. The warranty, which is mandatory in most cases, shall apply whether or not building code regulations are in effect in the location of the structure, thereby promoting uniformity of defined building standards. Additionally, all provisions of this Chapter shall apply to any defect although there is no building standard directly regulating the defective workmanship or materials.
La. R.S. § 9:3141