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Blackwelder Tank Svc.
Carthage, NC 28327
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Our Story
Our main lines of business include: Concrete--Precast-Sanitary, Drainage, Septic Tanks--Installation & Service.
Blackwelder Tank Service has been listed in the Blue Book since 2001.
What We Do
- Concrete--Precast-Sanitary, Drainage
- Septic Tanks--Installation & Service
Regions & Counties Serviced
- North Carolina and Upstate South Carolina
North Carolina 1
- Moore
Our CSI Codes
02 54 13 - Aerobic Processes Decontamination
02 54 16 - Anaerobic Processes Decontamination
22 13 53 - Facility Septic Tanks
22 14 23 - Storm Drainage Piping Specialties
31 35 23.16 - Precast Concrete Slope Paving
31 74 16 - Precast Concrete Tunnel Lining
31 75 16 - Precast Concrete Shaft Lining
33 05 16 - Utility Structures
33 05 16.13 - Precast Concrete Utility Structures
33 05 16.53 - Rebuilding Utility Structures
33 36 13 - Utility Septic Tank and Effluent Wet Wells
33 36 16 - Utility Septic Tank Effluent Pumps
33 36 33 - Utility Drainage Field
33 40 00.00.01 - Storm Drainage Utilities
33 42 16 - Concrete Culverts
33 42 16.13 - Precast Concrete Culverts
33 42 16.16 - Cast-in-Place Concrete Culverts
33 44 13.13 - Catchbasins
33 49 23 - Storm Drainage Water Retention Structures
33 81 26 - Communications Underground Ducts, Manholes, and Handholes
33 81 29 - Communications Vaults, Pedestals and Enclosures