California sits on major fault lines, meaning every skyscraper, bridge, and highway needs constant reinforcement. This demand creates a massive market for C-60 Welding Contractors. If you want to bid on lucrative structural steel or seismic retrofit projects, you must be licensed by the CSLB.
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💡 Key Takeaways for California Welders:
- License Code: Class C-60 (Welding Contractor).
- Requirement: Needed for jobs over $500 involving structural steel.
- Exams: Law & Business + Trade Exam (blueprints & metallurgy).
- Bond: $25,000 Contractor Bond mandatory.
1. What is the C-60 License?
The C-60 license allows you to execute contracts requiring welding skills.
Note: If you are welding structural steel for a building frame, you might also need a C-51 (Structural Steel) license depending on the scope. However, C-60 is the primary license for general welding businesses.
2. Step-by-Step: How to Get Licensed
Step 1: Verify 4 Years of Experience
You must prove you have worked as a journeyman welder for 4 of the last 10 years.
Tip: Having AWS (American Welding Society) certifications helps prove your competency, but the CSLB still requires an employer's signature.
Step 2: Pass the CSLB Exams
Prepare for two rigorous exams:
- Law & Business: California contract law and safety regulations.
- C-60 Trade Exam: Covers welding symbols, metallurgy, shielding gases, and equipment safety.
Step 3: Secure Your Bond
Like all California contractors, you must file a $25,000 Surety Bond. This is to ensure you pay your suppliers and employees.
*Master blueprint reading before the test
💰 Welder Salary Potential in California
*Ironworkers in Unions (like Local 433) earn top tier wages.
4. Cost Breakdown
- Application Fee: $450.
- License Fee: $200.
- Surety Bond: $250 - $600 per year.
- Fingerprinting: ~$60.
- Study Guides: $100 - $150.
📍 Explore More California Guides
Welding connects (literally) with other major trades. See how:
-
🏗️ General Contractor Guide (Class B)
Hiring welders for steel framing jobs. -
❄️ HVAC License Guide (C-20)
Brazing and welding copper lines. -
🚰 Plumbing License Guide (C-36)
Welding large scale industrial pipes.