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Why Choose Us

Your 5-Star Diamond Certified Licensed Plumber in Contra Costa County

We’re pleased to announce that Absolute Plumbing & Drain is a 5-star Diamond Certified licensed plumber, sewer, and drain repair company. Founded in 1990, Diamond Certified serves to highlight select and limited top local companies for customers, homeowners, and business owners in Contra Costa County and the surrounding areas.

Absolute Plumbing has a 5-star rating, having garnered 99% customer rankings and loyalty, as well as over 2492 certifications. You can see the full review of our company and customer service on their site here, while you can check the rating methodology that Diamond Certified uses in the graphic below:

Diamond Certified Dashboard

As detailed on Diamond Certified’s site, we are renowned for providing top-notch services to address all plumbing, sewer, fixture, water heater, and gas line needs. Additionally, we are commended for our emergency services throughout Contra Costa County.

Diamond Certified

When interviewed by DC about what makes our business special, owner Hamid Rod Tehrani said, “We always make sure our customers understand what we’re doing and how they can avoid similar issues from happening in the future. We draw upon our years of experience to provide them with the best possible service, and they really appreciate that.”

He added that Absolute Plumbing loves taking on difficult projects and producing quality results. “Each job has its own unique challenges, so it’s very rewarding when we’re able to solve a customer’s problem and leave them completely satisfied,” Mr. Tehrani concluded.

Providing the Highest Standard Every Time

  • Top Products & Technology
    At Absolute Plumbing and Drain we make sure our team is not only knowledgeable and up to date with new techniques but ensure we have the newest products and technology.
  • Quality Work at Reasonable Rates
    With over two decades of experience, we ensure quality results. We take pride in delivering quality solutions at a competitive price, always!
  • We are Diamond Certified

    Founded in 1990, Diamond Certified serves to highlight select and limited top local companies for customers, homeowners, and business owners in Contra Costa County and the surrounding areas.

Real People. Real Reviews

    “Great To Work With!”
    “They were great to work with. I called up to have a toilet replaced and received a next day appointment.”
    - Lisa H.
    “Extremely Pleasant!”
    “We called because both of our toilets backed up. It was a Sunday night, I have a 3 year old and I'm 7 months pregnant so we were pretty desperate to get someone out here.”
    - Tannaz A.
    “Excellent Service!”
    “Absolute was right in time - knew how to fix our water/irrigation problem. They took the time to explain to me about what was wrong and how they were going to solve it!”
    - Ben K.
    “Very Polite!”
    “The gentleman who came out was very polite and knew what he was doing.”
    - Sally K.
    “Absolutely Perfect At Their Service!”
    “I have had a great disaster with my plumbing thru my restroom  and I  was so scared  my collection of thousands of rugs  to distribute bad odors.”
    - Esref T.
    “Very Professional!”
    “Alex and Juan came late in the day diagnosed the issue and fixed it all in about 30min. Both gentlemen were very professional but also personable.”
    - Mike G.
    “Awesome Business!”
    “You get what you pay for.....Absolute Plumbing has been the best plumber that my wife and I have used in the past 20 years. They came out to my mother-in-laws house and unplugged a clogged drain in Alamo.”
    - Steve E.
    “Great Customer Service!”
    “Their customer service and communication from start to finish is top-notch. They are honest and they put customer service first.”
    - Darien M.