| Carpet |
| IICRC, Institute of Inspection, Cleaning and Restoration Certification |
| Natural Fiber Installers/Inspectors Certification |
| Ceramic-Tile |
| Flooring Consultants and Inspection Training Services |
| IICRC, Institute of Inspection, Cleaning and Restoration Certification |
| Hardwood |
| IICRC, Institute of Inspection, Cleaning and Restoration Certification |
| National Oak Flooring Manufacturers Association |
| NWFA National Wood Flooring Association |
| Installation |
| CFI, Certified Flooring Installers Association |
| Ceramic Tile Education Foundation |
| Elastilon |
| Natural Fiber Installer Certification |
| National Wood Flooring Association |
| Laminate / Specially |
| IICRC, Institute of Inspection, Cleaning and Restoration Certification |
| North American Laminate Flooring Association |
| Marble Stone |
| IICRC, Institute of Inspection, Cleaning and Restoration Certification |
| Resilient |
| IICRC, Institute of Inspection, Cleaning and Restoration Certification |
