Career roadmap
How to Become a Molder and Caster
The education, training, certifications and steps it takes to start working as a molder and caster, plus how long it takes and where the career can lead.
To become a molder and caster: (1) finish high school, (2) get hired at a precast plant, (3) learn pouring and finishing, (4) earn ACI or PCI credentials, (5) advance. Most people need about A year or more on the job. BLS lists “high school diploma or equivalent” as the typical entry-level education.
5 steps to become a molder and caster
Finish high school
Or GED.
Get hired at a precast plant
Laborer.
Learn pouring and finishing
Training.
Earn ACI or PCI credentials
Skills.
Advance
Lead or foreman.
Education and training requirements
A high school diploma and long-term on-the-job training are typical.
| Typical entry-level education (BLS) | High school diploma or equivalent |
|---|---|
| Related work experience | None |
| On-the-job training | Long-term on-the-job training |
| Typical training time | A year or more on the job |
Certifications and licenses
- PCI certification: Precast/Prestressed Concrete Institute.
- ACI field testing: Concrete testing.
- Crane signal training: Helpful.
- OSHA 10: Safety.
Skills to build now
Start with mold prep, concrete pouring, and reinforcement, and practice teamwork and stamina. Learning the molder and caster vocabulary early makes training and interviews easier.
Where the career can lead
- Laborer: Entry.
- Caster: Pour.
- Lead Caster: Lead.
- Plant Foreman: Lead.
Get a head start
Our self-paced Molder and Caster training gives you a realistic, practical overview of the job (duties, terminology, step-by-step tasks, safety and interview prep) so you can decide with confidence and show employers you’re serious.
Common questions about getting started
Do I need a degree?
No.
How long does it take to become a molder and caster?
Most people need about A year or more on the job of training. A high school diploma and long-term on-the-job training are typical.
Do you need a degree to be a molder and caster?
No four-year degree is typically required. BLS lists “high school diploma or equivalent” as the typical entry-level education, plus long-term on-the-job training.
What certifications are available for molder and casters?
Common credentials include PCI certification, ACI field testing, Crane signal training, and OSHA 10. Requirements vary by state and employer.
Sources
- U.S. Bureau of Labor Statistics, BLS Occupational Employment and Wage Statistics (OEWS), May 2025, SOC 51-9195 (Molders, shapers, and casters, except metal and plastic).
- U.S. Bureau of Labor Statistics, BLS Employment Projections, Table 1.2 (2025–35).
- O*NET OnLine summary for Molders, shapers, and casters, except metal and plastic (U.S. Department of Labor).
- BLS Occupational Outlook Handbook.
Reviewed by the Career Education Institute Curriculum Team. Pay figures are national estimates; local pay varies. See our editorial policy.