A Calgary based Cured in Place Pipe (CIPP) lining contractor installed a residential liner in an older home’s sewer main. The contractor conducted a camera inspection of the sewer system prior to installing the liner, however they didn’t notice that there was a branch connection in the sewer main. About a day after the liner…
A Calgary lining contractor that uses the inversion method of Cured in Place Pipe (CIPP) lining overshot a residential liner, causing their new liner to partially block of the City of Calgary sewer main in the street. As with most inversion lining contractors, this contractor also cut out the floor and made a pit in…
A lining contractor had a contract with a Western Canadian city to install liners in several residential service laterals. Unfortunately, the contractor couldn’t get a liner to expand properly prior to curing it and the sewage flow from a home was completely blocked off. The lining contractor didn’t have any trenchless means to fix the…
A seven (7) story residential complex experienced several incidents of nasty flooding and raw sewage contamination due the corrosion cracking of four (4) sanitary drain stacks over only a couple of years. Revive Pipes installed Cured in Place Pipe (CIPP) structural liners in three (3) remaining sanitary sewer stacks saving the building and its tenants…
A senior care facility was on the verge of an emergency excavation to relieve a blockage causing backups in the facilities kitchen. The facility was literally within hours of a major excavation ten (10) feet below the floor inside of the facility that would have shut the kitchen down for a couple of weeks. Revive…
An Alberta government building was faced with having to close down its antique, manual elevator when a vitrified clay (VCP) sewer drain pipe that was partially embedded in the elevators foundation cracked. The high cost of the sewer pipe repair while keeping the elevator foundation intact was too much for the facility to justify keeping…
An international distiller’s blending room drains were completely eaten away and collapsed in many sections. The blending room housed 40 alcohol tanks that were 100,000 litres in size. The tanks are supported by a 12 inch thick structural slab throughout the blending room. During production, the blending room is a Class 1, Div 1 Explosive…