Spring cleaning, makeover, or a major overhaul - communication and quality are essential in a retro project. With a retro commissioning program, your project is more than just stirring up the dust - rather a quality tested and approved up fit. Using state of the art CCTV equipment to locate and analyze all features and defects in mainline or lateral pipeline systems. Locate obstructions and structural damage, such as collapses, roots and cross-bores. Water leaks and moisture infiltration can cause serious damage to any building.