Federal certifications
National Construction Certifications
Practice tests for national certifications construction workers need: EPA 608 refrigerant, EPA Lead-Safe RRP and OSHA 30 Construction.
These certifications are federal, so they apply in every state, including Utah. They're often the only tested credential for specialty trades such as roofing, painting, remodeling and HVAC service. Utah runs its own lead-paint (RRP) certification, which the RRP page explains.