GroundRosterBlack Diamond PumpingLicensed
| Name | Black Diamond Pumping |
| License type | Licensed Septic Cleaner/Pumper |
| License status | Licensed - Larimer County |
| Location | Larimer County, Colorado |
| Phone | (303) 720-0401 |
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What this license covers
- Pumping / cleaning: licensed to pump out and clean septic tanks, service them, and haul the waste.
How to verify this license
We publish this listing exactly as it appears in Colorado's official licensing records; we do not vouch for the business itself. Before hiring, look up this license directly with the state, confirm it is still active, and ask for a current certificate of insurance.
Source: Larimer County Department of Health & Environment, last checked 2026-08-19. Verify at the official source.
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