Best Backflow Test in Stockton CA

Called company for sewer main clog. They came out and we’re unsuccessful with the repair. The low rating is for the simple fact of the plumber leaving the job without installing the cap. All dirty water was draining on the side of my house. When called them back out to install the cap they flat out refused to return. Installing the cap is a basic that any first year plumber should know. Poor service equals poor review. Avoid this company at all costs!