- Certified Professional Inspector®
- Certified Exterior Inspector
- Certified Roof Inspector
- Certified Roof Data Technician for Owens-Corning
- Certified HVAC Inspector
- Pet Friendly inspector
- Infrared Certified
- Certified Four Point Inspector
- Certified Wind Mitigation Inspector
- Certified Pool & Spa Inspector
- Certified Stucco Inspector
- Certified Electrical Inspector
- Certified Plumbing Inspector
- Certified Kitchen Inspector
- Certified Home Energy Inspector
- https://www.nachi.org/documents2012/Home-Inspection-Standards-of-Practice.pdf