Water, Sewer & Gas Leak Detection and Repair Services

Leak Detection & Repair

Precision Leak Detection, Inc. provides professional leak detection and repair services for homes and businesses throughout the nine (9) San Francisco Bay Area Counties. Our team at Precision Leak Detection, Inc. is committed to quality, the integrity of work, and excellent customer service. Our commitment to customer satisfaction is exceptional. We stand behind the work that we perform with a satisfaction guarantee. Contact us today to learn more about the services that Precision Leak Detection, Inc. provides.

Our company locates and repairs leaks in pools, spas, ponds and fountains, high pressure irrigation lines, domestic hot & cold water systems, sewer and septic, well, gas, main, and fire protection lines. We are a lead-free certified firm. Our service technicians are NAUI and PADI certified scuba divers.


At Precision Leak Detection, Inc. our team of highly trained expert technicians have over 4 decades of combined experience locating residential water, sewer, and gas leaks.


We locate and repair leaks at business properties, managed single family residences, apartment complexes, and commercial buildings.


Precision Leak Detection, Inc. provides industrial sites with leak locating services, including heating and cooling lines, and sewer & storm drain camera inspections.


We provide leak locating and repair services for city infrastructures, including water parks, pool & spas, foundations, schools, and community businesses.

I contacted Precision Leak Detection to inspect a leak issue in my pool. The appointment was set with a 4 week lead time but the office said they would contact me if a date became available sooner. A week later, the office contacted me with an earlier inspection date. Bill came to inspect the pool. He was on time and professional. He explained the process and went to work. After the inspection, we met to go over what he found, and covered all the issues. Bill told me how he would address the repairs. After he answered my questions, he wrote me a quote on the spot and scheduled the repairs. The repairs were scheduled about a month out and the office communicated with me as the date arrived. Bill arrived on the scheduled day and time. The job took three days to complete. Bill updated me on the progress and cleaned up the area every day. When the job was completed, Bill went over the entire job with me to make sure the job was “buttoned up.” Bill was a pleasure to work with as was the entire company.
Andy W.
Once again, I am an extremely satisfied customer. Precision Leak Detection has diagnosed and fixed the leak in our pool system. Ron is an expert technician and is terrific at explaining what he is doing. I always feel confident in his knowledge and expertise.
Linda S.
Bill was great! Bill came out, took his time, and checked every inch of our pool. We had been losing water for months. He was able to locate the leak in the side of the pool light that we would of never have found and was able to fix the leak! Highly recommend PLD.
Sherry M.
Bill is an effective ambassador for PLD. Right from the first moment of arrival and meeting, he has been consistently courteous, affable, and professionally competent. He is a real asset to PLD!
Ray M.
Excellent job done in a timely manner. Technician, Ron, is a polite and personable man who is informative and knows his job well. Having had him here before, I can attest to his expertise.
Janet S.