• 619-873-1530 (San Diego)
  • 951-302-5057 (Riverside / OC)
  • CPL Detection Serving Residential, Business and Government clients for over 40 years. Our Services




    The company the contractors trust.

    Our team offers the expertise and foresight to assist on a project from inception to completion.

    CPL Detection provides high quality Leak Detection and Underground Utility Location for Residential, Business and Government throughout San Diego, Chula Vista, Escondido, Riverside and Orange County.

    Specially Trained Experts

    • Highly skilled technicians
    • Extensive training and certification
    Read More
    • Green Certified Technician

    Exclusive Services

    Our high quality leak detection & underground utility locations team can inspect and detect any leaks you may have.

    Why Choose CPL Detection?

    CPL Detection was the first utility locating and leak detection service in San Diego County.

    Over 40 years serving San Diego County from
    Escondido to Chula Vista and beyond.

    Request a Quote

    How Can We Help?Call us at 619-873-1530
    or fill out the form below.

      Please call us directly if this is an emergency or after hours/weekend.

      What People are Saying About Us

      Chris from CPL came to find a leak in my hot water line. He knows what he's doing and found it on his first attempt. He also gave a clear explanation of what the problem was. I appreciate that Stormy remembered that I wanted an earlier appointment if they had a cancelation and she called the same afternoon! Extremely satisfied with my experience with this company.

      Virginia M Johnson Avatar Virginia M Johnson
      February 15, 2022

      Jake was professional and definitely knew what he was doing. We were happy to have done business with CPL who was recommended by Perry Plumbing. We are a first time customer.

      Vicki Garcia-Golden Avatar Vicki Garcia-Golden
      January 15, 2022

      We had what we thought was a slab leak which turned out to the the case. We had called a plumbing service first that got good reviews and we know others used but we were outside their service territory and the recommended calling CPL first to verify and locate the leak. They were friendly, on time, and efficient in their work (we had Ozzie who was great). They were able to provide through information on the leak which is exactly what I needed for providing to a plumber. They even helped me find someone reputable for our service territory which was a huge help. Really happy with the experience considering it's a slab leak.

      Eric Boulden Avatar Eric Boulden
      January 15, 2022

      If you have a leak, it is critical to both your budget and long-term property value that you take the right steps to solve your problem. Our team of experienced professionals can respond, usually within the same day. No project too big or small. Locating is Our Only Business.

      Don’t wait until it’s too late . . . if you think you might have a leak, call 800-450-LEAK or Contact Us today.