Context

This post continues the four-part series on the 2026 Louisiana Legislative Session’s construction-industry reforms. Post 1 of 4 examined the LSLBC’s broadened enforcement authority and insurance overhaul under Act 757. This post addresses four additional enactments that affect specialty-license holders, contractors interacting with insurance claims, and all LSLBC licensees facing Board proceedings. The discussion is organized chronologically by effective date.

Key Dates
July 1, 2026: Act 481 (SB 280)—Water well and environmental well licensing requirements effective.
August 1, 2026: Act 372 (SB 241)—Insurance adjuster transparency requirement effective.
January 1, 2027: Act 908—Plumbing licensing transfer to the LSLBC effective.

Plumbing Licensing Consolidated Under the LSLBC (Act 908, Effective January 1, 2027)

Act 908 abolishes the Louisiana State Plumbing Board and transfers all plumbing licensing authority to the LSLBC, effective January 1, 2027. This continues the Legislature’s trend of consolidating construction-related licensing under a single regulatory body, as discussed in Post 1 of 4.

Under the new framework, the LSLBC will create an 11-member Plumbing Contractors Subcommittee to provide specialized oversight. The bill establishes new license classifications:

• Apprentice Plumber
• Journeyman Plumber
• Master Plumber
• Residential Plumbing Contractor

Any mechanical contractor performing plumbing work valued at $10,000 or more must hold a master plumber license. Existing licenses issued by the State Plumbing Board will transfer automatically under grandfathering provisions; current licensees should not need to re-test or re-apply. The bill also includes a minority outreach requirement.

Water Well and Environmental Well Licensing (Act 481, Effective July 1, 2026)

Act 481 (SB 280) creates new licensing requirements for water well drilling and environmental well/hole contractors. Under this Act, any person performing water well construction, modification, repair, or maintenance for compensation of $1 or more must hold an appropriate LSLBC license. To obtain the license, applicants must:

• Pass a board-administered examination.
• Register with the LSLBC.
• Maintain good standing with the Department of Conservation and Energy.
• Complete five hours of continuing education annually.

Because the July 1, 2026 effective date has arrived, any person performing water well or environmental well work without the appropriate license is subject to disciplinary action and potential fines.

Insurance Adjuster Transparency (Act 372, Effective August 1, 2026)

Act 372 (SB 241) requires insurance adjusters, public adjusters, and insurance appraisers to include their Louisiana license number in all electronic communications sent to insured parties (excluding text messages). This provision gives contractors a practical verification tool: when receiving communications from an adjuster regarding a project or claim, the contractor can confirm that the individual is properly licensed by cross-referencing the license number provided.

The original version of this bill would have required contractors to include their license number in all written communications as well, but that provision was removed by a Senate floor amendment. The obligation currently falls solely on insurance-side participants.

Offer-of-Judgment Protection in Disciplinary Proceedings (Act 939)

Act 939 provides protection for contractors and other construction professionals facing disciplinary proceedings before licensing boards. Under this law, when a disciplinary proceeding results in a disposition more favorable to the licensee than a prior written offer of judgment from the board, the board may not collect attorney fees incurred after that offer was made.

In practical terms, this creates an “offer of judgment” framework analogous to what exists in civil litigation. If a board makes a settlement offer and the licensee rejects it, but the final outcome is still more favorable to the licensee than what the board offered, the licensee is shielded from the board’s post-offer legal costs. This provision applies to contractors, architects, engineers, and other construction professionals and supersedes any agency rule that is less favorable to the licensee.

General Board-Contact Practices

As noted in Post 1 of 4, Act 757 requires licensees to maintain a current email address with the LSLBC for official correspondence. Licensees should verify that their contact information on file with the Board is current and monitor Board communications for transition guidance related to the plumbing transfer and other regulatory changes.

Practical Implications by Stakeholder

Plumbing Contractors

• Monitor the LSLBC for guidance on the transfer process ahead of the January 1, 2027 effective date.
• Confirm that existing license information is accurate.
• Prepare for potential changes in renewal procedures and continuing education requirements under the new structure.
• Mechanical contractors performing plumbing work valued at $10,000 or more should confirm they hold a master plumber license.

Water Well and Environmental Well Contractors

• Obtain the appropriate LSLBC license immediately if not already licensed; the July 1, 2026 effective date will arrive soon.
• Ensure good standing with the Department of Conservation and Energy.
• Budget for five hours of continuing education annually.

All LSLBC Licensees

• Maintain a current email address with the Board.
• Understand the Act 939 offer-of-judgment framework and consult counsel before responding to any Board disciplinary action.
• Review insurance coverage in light of the changes discussed in Post 1 of 4.

Contractors Working with Insurance Claims

• Use the Act 372 license-number requirement to verify that adjusters are properly licensed.
• Do not interpret insurance policies or adjust claims on behalf of clients. (See Post 1 of 4.)
• Do not advertise as an insurance claims specialist.

Counsel Advising Licensees

• Familiarize clients with the Act 939 offer-of-judgment framework, including its applicability and procedural implications.
• Advise clients on the 30-day appeal deadline for Board decisions (19th Judicial District Court).
• Assist clients in evaluating whether current business practices comply with the new prohibited-conduct provisions.
• Monitor LSLBC rulemaking for implementation details related to the plumbing and water well transitions.

Conclusion

The 2026 session introduced both new compliance obligations and new procedural protections for Louisiana contractors. Licensees should review the applicable effective dates, take steps to ensure timely compliance, and consult counsel as needed when navigating Board proceedings.

As members of Kean Miller’s Construction team in Baton Rouge, Trippe Hawthorne and Crystal Burkhalter advise contractors, owners, developers, and other construction-industry participants on licensing, compliance, risk management, and dispute resolution matters. In this four-part series, they examine the significant construction and contractor-regulation reforms enacted during Louisiana’s 2026 Legislative Session and their practical impact on the industry.