CCTV Inspection Services

The use of video inspection on sewer and storm systems is invaluable to assessing the condition of underground piping and infrastructure. This procedure is necessary to diagnose problems and to provide solutions for existing or future issues that can cause sewage backups and severe failures in a system.

Advanced Trenchless Inc. offers mainline and small diameter pipe inspection services including pipe locating. Our trained technicians can perform high quality video inspections in pipe diameters ranging from 75mm to 1200mm using various CCTV inspection camera systems including remote self-propelled tractors and push cameras. All inspections are recorded in digital format including distance counter on screen. Reports for mainline inspections are generated using PipeTech inspection software.

Robotic Cutting

Advanced Trenchless Inc. offers robotic obstruction removal for  pipes up to 600mm in diameter. A specialized, self-propelled robotic cutter unit that is equipped with a 1.7 horsepower grinder travels through the  pipe removing obstructions as necessary.   

The robot is controlled by an operator from the console area in the above ground control truck, using a pan-and-tilt camera on the robot to locate and monitor the work being performed. This  system allows obstructions that otherwise would have to be addressed by excavation to be cut and removed.  

Items such as exposed gaskets, protruding pipe connections, calcite, roots and other hard to remove items can be easily removed with this specialized equipment.