Trade licensing overview · millwright
How millwright licensing works — Mississippi
How this trade is regulated in Mississippi. none-in-pilot-states The framework below describes the national pathway most millwrights in Mississippi follow.
Millwrights are not state-licensed in any pilot state. Work authority flows from employer competency verification, registered apprenticeship completion, and task-specific certifications. Most notably, the United Brotherhood of Carpenters (UBC) Millwright apprenticeship, precision-machinery certifications through the Vibration Institute, and NCCCO rigger/signalperson credentials for crane work.
Millwright wages in Mississippi · BLS OES A01 2024
Wages are state-level annual figures from the U.S. Bureau of Labor Statistics Occupational Employment and Wage Statistics program (A01 2024). Specific millwright earnings in Mississippi vary by metro area, employer type, union membership, and years of experience. Verify the current state and metro figures on the BLS OES site (bls.gov/oes).
What this trade actually looks like in Mississippi
Millwright work in Mississippi concentrates around the Nissan Canton plant, Toyota Blue Springs, the Mississippi Gulf Coast shipbuilding cluster (Ingalls in Pascagoula, the largest manufacturing employer in the state), Chevron Pascagoula refinery, pulp and paper, poultry processing in the central and northern part of the state, and chemical along the Gulf Coast and Mississippi River.
Where they work
Concentrations sit in Pascagoula for Ingalls Shipbuilding and the Chevron refinery; the Gulf Coast (Gulfport, Bay St. Louis, Stennis) for federal and chemical; Canton for Nissan; Blue Springs (Tupelo region) for Toyota; central Mississippi (Jackson, Madison) for diversified manufacturing; the Delta for limited heavy industry; and the central and northern poultry belt (Forest, Carthage, Laurel) for Tyson and Sanderson.
Pay context
Mississippi is not broken out for millwrights in the wages dataset shipped here. The BLS OES national median for millwrights (49-9044) was $63,990 as of May 2024. Mississippi wages typically sit modestly below national, with Ingalls Shipbuilding and the Chevron refinery paying at the top of the state range. Cost of living runs 12 to 15 percent below national. Check the BLS OES Mississippi table.
Training pathway
Mississippi community colleges (Mississippi Gulf Coast, Holmes, Hinds, East Mississippi, Itawamba) run industrial maintenance and mechatronics programs that have placed millwrights into Ingalls, Toyota, Nissan, and the chemical and refining plants. The UBC Southern States Millwright Regional Council covers Mississippi. Ingalls runs a large internal apprentice and shipfitter pipeline.
Considerations
If you want shipyard maintenance with federal contractor scale and benefits, Ingalls Pascagoula is one of the largest single-site employers in the South. If you want auto-plant work, Nissan Canton and Toyota Blue Springs offer it. Hurricane risk on the Gulf Coast is real. Mississippi is right-to-work; union density is low.
Mississippi millwright snapshot
| MSA | Employed | Median wage |
|---|---|---|
| Memphis, TN-MS-AR | 190 | $61,060 |
| Gulfport-Biloxi, MS | 100 | $51,950 |
| Jackson, MS | — | $46,780 |
STATE LICENSE STATUS
No pilot state (TX, CA, FL, NY, IL) issues a person-level millwright license. The BLS Occupational Outlook Handbook entry for industrial machinery mechanics, machinery maintenance workers, and millwrights lists no state licensing requirement for the millwright occupation (https://www.bls.gov/ooh/installation-maintenance-and-repair/industrial-machinery-mechanics-and-maintenance-workers-and-millwrights.htm). Employer qualification, the shop's or contractor's demonstration that a worker can install, align, and maintain the specific machinery on site, governs day-to-day work authority. When a millwright performs adjacent tasks that do require a credential (welding to a pressure-vessel code, rigging a critical pick, operating a forklift), the credential attaches to that task, not to a statewide millwright trade license.
UBC MILLWRIGHT APPRENTICESHIP
The United Brotherhood of Carpenters and Joiners of America represents most union millwrights in the U.S. and Canada through its Millwright Regional Councils (https://www.carpenters.org/millwrights/). The UBC Millwright apprenticeship is a registered four-year program combining on-the-job training with classroom and hands-on instruction in precision machine installation, laser alignment, rigging, hydraulics, pneumatics, and welding (https://www.carpenters.org/millwrights/). Advanced and journey-level training is delivered at the International Training Center in Las Vegas, Nevada, where UBC operates a dedicated millwright training facility (https://carpenters.org/training/). Registered millwright apprenticeship sponsors are listed in the U.S. Department of Labor apprenticeship job finder (https://www.apprenticeship.gov/apprenticeship-job-finder).
PRECISION CERTIFICATIONS
Precision machinery work is credentialed task-by-task through private certifying bodies. The Vibration Institute offers four categories of Vibration Analyst certification (Category I through Category IV) aligned to ISO 18436-2, covering data collection, spectrum analysis, advanced diagnostics, and corrective techniques (https://www.vibinst.org/). Laser-alignment proficiency is typically documented through manufacturer training from SKF (https://www.skf.com) and Pruftechnik / Easylaser (https://www.pruftechnik.com). Dynamic balancing, ultrasonic bearing lubrication, and condition-monitoring courses are offered by the Vibration Institute and by equipment OEMs. None of these certifications is a state license. They are employer- and project-recognized credentials that document competency on specific precision tasks.
RIGGING / NCCCO
Most millwright work involves moving heavy machinery, which brings rigging and crane-signaling requirements under federal law. OSHA 29 CFR 1926 Subpart CC, Cranes and Derricks in Construction, requires that signalpersons and riggers used in assembly/disassembly or in hoisting operations be qualified (https://www.osha.gov/laws-regs/regulations/standardnumber/1926/1926SubpartCC). The National Commission for the Certification of Crane Operators (NCCCO) issues the most widely accepted credentials: Rigger Level I, Rigger Level II, and Signalperson, each requiring written and practical examinations (https://www.nccco.org). Rigger and signalperson certifications are renewed on a five-year cycle per NCCCO (https://www.nccco.org). A millwright performing critical-lift rigging on a construction site generally carries at least NCCCO Rigger I and Signalperson, plus employer-specific qualification for the lift plan.
NON-UNION PATHWAY
Non-union millwrights typically enter through in-house training programs at large industrial employers (power generation, auto assembly, pulp and paper, food processing, and petrochemical plants) or through community and technical college associate degree programs in industrial maintenance, industrial mechanics, or mechatronics. BLS OOH describes entry through postsecondary nondegree awards and on-the-job training alongside registered apprenticeship (https://www.bls.gov/ooh/installation-maintenance-and-repair/industrial-machinery-mechanics-and-maintenance-workers-and-millwrights.htm). Non-union millwrights pursue the same precision certifications as union members (Vibration Institute analyst levels, laser-alignment training, NCCCO rigger/signalperson) because the credentials are employer-recognized regardless of representation. The DOL apprenticeship finder lists non-union registered sponsors alongside UBC locals (https://www.apprenticeship.gov/apprenticeship-job-finder).