4 Best Backflow Testing Contractors in CA (2026), Potrero 91963

Quick Repair Quick Meter

(37.33 Miles from Potrero, CA)

Rating: 94

Emergency Plumbing Verified Pro

San Diego, CA (37.33 Miles from Potrero, CA)

Lefty's Plumbing

(37 Miles from Potrero, CA)

Rating: 92

Handyman Contractors Verified Pro

482 w. San ysidro Blvd suite 1102, San Diego, CA (37 Miles from Potrero, CA)

Time in business: 10 years years

Calls By Brand - Plumbing

(255.86 Miles from Potrero, CA)

Rating: 92

Plumbing For Less Verified Pro

Las Vegas, NV (255.86 Miles from Potrero, CA)

RR Services

(40.95 Miles from Potrero, CA)

Rating: 88

Room Additions Verified Pro

La Jolla, CA (40.95 Miles from Potrero, CA)

Recent Requests near Potrero, CA

Septic System - Install or Replace

James B. San Diego, CA

Failing anaerobic system (1981 vintage). Designed for about half of the area currently on the slab. Past expansion covered the existing tanks (2 x 500) with about 3 feet of compacted soil. Brought clean out ports to new surface grade with 4 inch PVC. Tanks cannot be pumped properly. Field lines drain slowly.