6415 Lakeview Rd, Charlotte, NC 28269 |

704.598.0818

Sliplining

Charlotte Airport Reline/Repair Dual 96

Charlotte Airport Reline/Repair Dual 96

HALL regraded the outfall ditch and installed a sump and pump for continual drainage to overcome higher elevation downstream in creek bed, outside of project limits

Henrico County, VA 72" Slipline

Henrico County, VA 72" Slipline

HALL cleaned, televised and sliplined 1800′ of existing 72″ PCCP sanitary sewer with 66″ ID Flush Wall HOBAS Fiberglass Pipe, then grouted the annular space with lightweight grout, and set two new manholes, and televised the completed installation

Concord Regional Airport Slipline

Concord Regional Airport Slipline

Relined 220′ of deteriorating 72″ RCP under the Concord, NC Airport runway with Contech UltraFlo 64″ OD Aluminized Corrugated Pipe

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