Nabholz’s in-house civil team is capable of self-performing underground utility infrastructure improvements for water and sewer line projects of all sizes, including the following and more:
- Small, medium, and large diameter piping
- Scope: Trenching, shoring, bedding, pipe laying, backfilling, testing, tie-ins, and restoration
- Constructing, retrofitting, and rehabilitating lift stations
- Scope: Wet walls, pump chambers, valve vaults, process piping, associated concrete structures, bypass pumping, and structural excavation
- CCTV inspection
- Scope: Internal pipe assessments, defect ID, and documentation
- Vac truck operations
- Scope: Sewer/storm line cleaning, debris removal, soft excavation, potholing, and trenchless support
