Certification Catalog 289 guides
All Professional Certifications
Browse 289 certification guides across 11 domains — compare exam costs, difficulty, salary data and prep timelines before you commit.
Updated Sep 2026 ✓ Expert Reviewed
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- Certification guides
- 11
- Career domains
- 4
- Countries covered
- Sep 2026
- Last updated
Showing 9 certifications in Quality Safety
CHMM Certification Guide (2026): Cost, Exam, Salary & How to Pass in the USA
Institute of Hazardous Materials Management (IHMM)
CHST
CHST Certification Guide (2026): Cost, Exam, Salary & How to Pass in the USA
Board of Certified Safety Professionals (BCSP)
Fire Extinguisher Certification Guide (2026): Cost, Exam, Salary & How to Pass in the USA
State fire marshal or state fire protection authority
NFPA 70E Certification Guide (2026): Cost, Exam, Salary & How to Pass in the USA
National Fire Protection Association (NFPA)
Roofing Certifications Guide (2026): Cost, Exam, Salary & How to Pass in the USA
National Roofing Contractors Association (NRCA)