A BIG THANKS goes out to Jim of True and Co for having the confidence in us to tackle a tough backup problem.
This commercial building has been plagued by sewer backups for some time. We were called out to try and clean the line, with no luck, so we ran the sewer camera and found out that the City main is @ 190' feet away. That's way too far to clean from one spot, so we located the pipe, excavated, then install two way cleanout access about half way.
Now we have a full 4" access to the sewer and the whole run is easily accessible for future cleanings.