Insulator at Lake Charles Insulators Local 112

Time-BasedRegistered ApprenticeshipUnionPaid Training

at Lake Charles Insulators Local 112 in Lake Charles, LA

About This Program

Lake Charles Insulators Local 112, based in Lake Charles, LA, sponsors a union insulator apprenticeship for individuals looking to enter the insulation trade in Southwest Louisiana. Apprentices are paid from their first day and gain hands-on training working alongside experienced journeymen in one of the nation's most active industrial corridors.

The four-year program includes 8,000 hours of on-the-job training and 576 hours of related technical instruction. Apprentices develop skills in installing and maintaining insulation on industrial piping, refinery equipment, chemical processing systems, and mechanical infrastructure. Classroom training covers insulation materials, petrochemical safety standards, energy codes, and technical trade knowledge.

Graduates complete the program as journeyman insulators with full union membership through Local 112. The Lake Charles area's extensive refinery, LNG, and industrial plant activity creates consistent and substantial demand for qualified insulation professionals throughout the region.

Wage & Training

OJT Hours

8,000

Apprenticeship.gov 2025

RTI Hours

576

Apprenticeship.gov 2025

Duration

4 years

Apprenticeship.gov 2025

What to Expect as an Insulator Apprentice

Duration

4 years of combined on-the-job training and classroom instruction

On-the-Job Training

~40 hours/week of hands-on work under journeyman supervision (8,000 total hours)

Classroom Instruction

576 hours of related technical instruction (~144 hours/year)

Paid Training

You earn a wage from day one, starting at a percentage of the journeyman rate and increasing as you progress

Time-based program: You'll progress through the program based on completing a set number of hours in both on-the-job training and classroom instruction.

This is a union-affiliated program. Union apprenticeships typically offer strong benefits packages, pension contributions, and structured career advancement through the local hall.

Trade School vs. Apprenticeship for Insulator

Apprenticeship

Cost$0 (earn while you learn)
Duration4 years
CredentialJourneyman card

Trade School

Cost$5,000–$20,000+
Duration6–24 months
Starting wageEntry-level
ExperienceHands-on labs
CredentialCertificate / diploma

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