Skilled Trades Certification Prep

Expert-built Prep Products for FOI, EPA 608, and CFOT® certification exams.

Prep Products

450+

Questions

$29

Each

Fiber Optics Installer (FOI) Prep

Pass the FOI exam and start working in entry-level installation roles.

150

Questions

$29

EPA Section 608 Technician Prep

Master HVAC topics like refrigerant recovery, safety, and EPA rules.

150

Questions

$29

CFOT® Prep

Splicing, troubleshooting, and cable prep aligned to CFOT® exam domains.

150

Questions

$29

Build Your Trades Career

All Skilled Trades Prep Products are just $29.