Licensed Mechanical Contractors in Louisiana
3 companies and license holders with a current, active Louisiana license, listed longest-licensed first. Source: official state records, refreshed 2026-08-25.
Crest Mechanical Construction Inc0+ yrs
New Orleans, LA 70122
4355 · licensed since 2026
J And J Mechanical, Inc.0+ yrs
Baton Rouge, LA 70815
17482 · licensed since 2026
The Payne Company3+ yrs
Shreveport, LA 71149
3494 · licensed since 2023
Advertisement · Scion Media
728 × 90
About mechanical contractors in Louisiana
In Louisiana, this trade requires a current state credential — every listing here shows as active in the official record. A license proves accountability (an exam, a bond, a checkable record), not craftsmanship. Confirm status on the official state portal before you hire.