Sewer Inspection


Sewer inspection is the first step in preparing to work in populated areas. ETTI’s verification and inspection process ensures safety for the public, property, the utility, and the municipality. Our services include: sewer lateral inspection & verification, sewer lining inspection, and sewer integrity mapping (documentation of main/lateral deficiencies and cross bore analysis).

Each step of our process is planned in advance of construction activities. ETTI coordinates with municipal departments and the general public to build awareness in the communities where we work. By reviewing available sewer atlases, ETTI can accurately forecast and plan the inspection scope. If mapping records are not available, ETTI can provide detailed mapping to municipal owners as a value-added service.