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Honest.
Reliable.
Experienced.

"People don't care how much you know,
until they know how much you care."

Who We Are

I Know A Guy Plumbing provides honest, experienced and reliable services in Castle Rock, Colorado. With 28 years of dedicated experience, we look forward to helping you with your plumbing needs.

We’re not just plumbers, we're your neighbors. Our company was founded on a simple belief: when something goes wrong in your home, you should know a guy you can trust to fix it right.

 

With over 28 years of hands-on experience, we’ve seen it all — from burst pipes to bathroom remodels — and we’ve handled it with honesty, craftsmanship, and reliability. We like to live by the mantra, "People don't care how much you know, until they know how much you care." 

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What Makes Us Different?

 

  • Honest Work.

    We give straightforward advice, fair pricing, and never push what you don’t need.

  • Experienced, Not Just Licensed

    We bring decades of real-world experience to every job. We've handled everything from very large multiphase projects to fixing a sink faucet. We don’t guess — we know.

  • Neighbors Helping Neighbors

    As a locally owned and operated company, we treat your home like our own and your time like it matters — because it does.

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Why “I Know A Guy”?

 

 

  • Because when someone asks “Do you know a good plumber?” — we want your answer to be: 
    “Yeah, I know a guy.”

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