Today I came to Craig’s Okotoks home because his sanitary sewer is collapsing. Craig has explained that the line was backing up. Another company determined the line is made of no corrode (tar&paper) pipe. This pipe typically starts falling apart, ovals, and develops holes and cracks. The line must be excavated and replaced. Craig is happy with my service today and will be discussing the sewer with his wife before he makes a decision.