Plumbing & HVAC HR Solutions, Built for the Mechanical Trades
Trade license verification, EPA 608 certification tracking, and workers’ comp compliance for plumbing, HVAC, and mechanical contractors nationwide.
- Serving all 50 states
- Certified HR practitioners
- Since 1958

HR Challenges Unique to Your Industry
- 1Nationwide plumbing and HVAC license verification for all technicians
- 2EPA 608 refrigerant handling certification tracking for HVAC technicians
- 3Background checks and drug testing for residential service and commercial workers
- 4Complex scheduling for on-call emergency service and maintenance teams
- 5Workers’ comp claims management for mechanical trade injuries
- 6Overtime compliance for on-call technicians and emergency response crews
- 7Apprenticeship program documentation and OJT compliance requirements
How Catapult HR Helps
- Plumbing and HVAC license verification and multi-state trade-certification tracking
- EPA 608 certification tracking for HVAC refrigerant handling compliance
- Background checks and drug screening for residential and commercial service staff
- On-call scheduling and overtime compliance for emergency service teams
- Workers’ comp integration and mechanical trade claims management
- Apprenticeship OJT documentation and compliance support
- Employment law guidance and HR compliance audits
Why plumbing & hvac HR needs a specialist
HR Services for Plumbing & HVAC Employers
Expert support across the HR functions that matter most to your industry
“It's the people at Catapult that make the experience great. I’ve never had a bad experience. The staff is very knowledgeable and does an excellent job of explaining situations in a way that’s easy to understand. We have been members for many years and plan to continue being members for many more.”
HR Built for Plumbing & HVAC, Keeping Your Technicians Certified and Compliant
Our practitioners understand trade licensing, EPA certification, and the workforce challenges unique to plumbing, HVAC, and mechanical contractors nationwide.

