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Black Diamond Excavating LLC
Unclaimed listingKeystone Heights · Clay County, FLFlorida licensed · 2 active licenses
No phone number on file for Black Diamond Excavating LLC. Maintain Florida is a directory of licensed contractors and is not affiliated with this business, so we can't take calls or service requests on its behalf. Own this business? Claim it to add your phone number.
About
Black Diamond Excavating LLC is a Florida-licensed underground utility contractor based in Keystone Heights, Clay County. The business holds 2 active licenses with the Florida Department of Business and Professional Regulation. This listing was created from public records and has not yet been claimed by the business.
Florida license details
- CBC010965Active
Certified Building Contractor
- Qualifier
- Charles Stewart Blong
- Expires
- Aug 31, 2028
- CUC1224217Active
Certified Underground Utility & Excavation Contractor
- Qualifier
- Charles Stewart Blong
- Expires
- Aug 31, 2028
| License | Type | Qualifier | Status | Expires |
|---|---|---|---|---|
| CBC010965 | Certified Building Contractor | Charles Stewart Blong | Active | Aug 31, 2028 |
| CUC1224217 | Certified Underground Utility & Excavation Contractor | Charles Stewart Blong | Active | Aug 31, 2028 |
Verify on DBPR Source: Florida DBPR public records, synced Oct 7, 2026.
Qualifying individuals
Licensed professionals who qualify this business with the State of Florida.
- Charles Stewart Blong