Sewer Excavation Calgary
Conventional Sewer Excavation
In the uncommon or unforeseen cases that trenchless pipe bursting technology can not be implemented due to sagging or collapsed sections in your existing sewer pipes, Fourwest can use our CCTV sewer video inspection camera system and locating equipment to precisely pinpoint the problem area within your sewer line. We can then minimally excavate the damaged line, repair with a new section of HDPE pipe, inspect and backfill. This process can be completed within a single day but is more intrusive than our trenchless services.