| Company | Location | Certifications | License # |
|---|---|---|---|
| Alpha Omega Construction | Branson, MO | Installer (Level Advanced) | 39309 |
| Brown Excavating | Reeds Spring, MO | Installer (Level Basic) | 38688 |
| Clavin Excavating | Branson, MO | Installer (Level Advanced) | 33107 |
| Diamond Dirt Work And Landscape Llc | Cape Fair, MO | Installer (Level Advanced) | 38790 |
| Johnny Lee And Sons Backhoe Service | Kimberling City, MO | Installer (Level Advanced) | 34391 |
| Matt'S Landscaping Llc | Forsyth, MO | Installer (Level Advanced) | 32803 |
| Rdu Excavating Llc | Branson, MO | Installer (Level Advanced) | 39397 |
| Special Enterprises Ltd | Cape Fair, MO | Installer (Level Advanced) | 37788 |
8 companies in the Missouri DHSS registered OWTS installer list are based in Stone County as of 2026-07-23. Companies based elsewhere in Missouri also commonly serve the county.
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