Tim Guishard Enterprises

Tim Guishard Enterprises has been providing Design installation and maintenance services for customers throughout San Diego County since 1984.

  • Quality Products

    The products we promote and market are used in residential and commercial applications throughout the county. We take pride in providing high-quality workmanship and using products that are well tested and proven to last.

  • Unparalleled Services

    We specialize in the design, of many different types of water systems and perform appropriate testing, and monitoring services. Our team credentials include: AWWA Certified General Backflow Prevention Assembly Tester, Cross Connection Control Specialist, Backflow Proctor, and California State Certified Water Distribution/Treatment System Operators, as well as being a State of California Licensed Pump and Machinery Contractor, allowing us to possess enough industry experience to handle any job large or small.

  • Call Us Today – 619-589 9433

    To learn more about our services for residential and commercial water systems, we encourage you to give us a call today.

Contractors License #: 536469
Contractors License Classification: C61/D21

Tim Guishard Enterprises is a water storage tank contractor serving clients in Alpine, San Diego, El Cajon, Poway, Vista, Escondido, Oceanside.

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We simplify the process of installing and maintaining your water systems. We encourage you to fill out the form to the right if you have any questions about our service or to get in touch with us to schedule a service.

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