Plumbing Contractor in Los Angeles County, California

  • Plumbing Service & Repair

    Ours technicians always arrive when scheduled and are prepared to assist you with your plumbing emergency. Our highly trained plumbers offer a variety of residential and commercial plumbing services.

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  • Commercial Plumbing Services

    We specialize in Commercial & Residential Plumbing Services. There is no job toobog or small!

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  • Drain Cleaning & Water Heater Repair and Installation

    Integrity Plumbing Services provides expert plumbing upgrades & renovation for West Inland Empire, North Orange County and East Los Angeles County. For a stress free experience with amazing results, our experienced technicians skillfully cover all aspects of the renovation from top to bottom.

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  • Drain & Sewer Line Installation & Repair

    Look no further to deal with your clogged drain! We will quickly respond to service your slow running or clogged up drain or sewer line. Common causes for blocked kitchen drains can be the build of grease and food waste.

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  • Emergency Plumbing Services

    Integrity Plumbing is there when you need us. We are available for emergency situations to place your mind at ease.

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  • Plumbing Upgrades & Remodeling

    We provide expert plumbing upgrades, bathroom and kitchen plumbing renovation and remodeling services. For a stress free experience with amazing results, our experienced technicians skillfully cover all aspects of the your plumbing renovations – copper repipe – bathroom remodel from top to bottom.

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  • Philosophy

    Best Plumbing Company with Integrity – Our Philosophy

    Our customer service is our top priority and that begins the moment we pick up the phone. When you call us you’ll always be greeted by our friendly, courteous and knowledgeable customer representatives.

    Contact us today to schedule a service call.


    Our Mission

    We are the premier residential and commercial plumbing company in Southern California, providing services for a wide range of customers who’ve come to depend on our high quality professionalism, superior workmanship and unsurpassed level of customer service.

    Service Commitment

    Our Service Commitment to You!

    Our service technicians are all certified, insured and highly trained so they can diagnose your problem quickly and efficiently. Our focus on efficiency helps us to be more productive and ultimately, saves you time and money!

  • Best Plumbing Services in Southern California: What We Offer

    • Factory Trained & Certified Plumbers You Can Trust
    • Back Flow Testing & Certification
    • Commercial – Residential – Industrial Plumbing Services
    • Licensed – Insured – Bonded Plumbing Services
    • Emergency Plumbing Service 24 /7
    • Reasonable Rates
    • Respect for Your Household
    • Customer Satisfaction


Integrity Residential & Commercial Plumbing Services for Southern California

We are your complete source for all your residential and commercial plumbing, air conditioning and heating needs in North Orange County, East Los Angeles County, Northwest Riverside County and West San Bernardino Counties

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Licensed, certified and bonded – trained and courteous technicians in Plumbing Service, Installation and Repair La Verne, Claremont, Upland, Montclair, Pomona, West Covina, Covina, Azusa, Glendora, Chino Hills, Diamond Bar, Anaheim Hills, Corona, Norco, Eastvale, Ontario, Chino