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🔧 Top 5 · 2026📍 St. Paul, MN

The 5 best plumbers in St. Paul.

Leaks wait for nobody.

Chosen by our review committee · Google ratings as of November 9, 2026 · Companies cannot pay to be listed

Plumbers at work
1
Ron the Sewer Rat
★★★★★ 5.0 · 4,956 reviews

From a dripping faucet to a slab leak, a good plumber in St. Paul shows up when promised, explains the fix and leaves the price where the estimate put it. Licensed plumbers handle water heaters, drains, gas lines and repipes.

  1. 1

    Ron the Sewer Rat

    🏆 Best plumber in St. Paul
    ★★★★★ 5.0· 4,956 Google reviews

    Ron the Sewer Rat holds a perfect 5.0 on Google across 4,956 reviews. That is one of the deepest review histories of any plumber in the St. Paul area. Based in Eagan, it takes the top spot among plumbers in St. Paul this year.

    📍 875 Blue Gentian Rd Ste 900, Eagan, MN 55121
  2. 2
    ★★★★★ 5.0· 832 Google reviews

    A 5.0 Google rating with 832 reviews behind it puts O'Boys Plumbing, Heating, Air in rare company. That is one of the deepest review histories of any plumber in the St. Paul area. Based in Minneapolis, it lands at #2 on our St. Paul list.

    📍 777 Harding St NE #150, Minneapolis, MN 55413
  3. 3
    ★★★★★ 5.0· 184 Google reviews

    A 5.0 Google rating with 184 reviews behind it puts Kelly Plumbing & Heating, Inc. in rare company. That many reviews is hard to fake and harder to keep that high. Based in St Paul, it rounds out the top three for St. Paul.

    📍 1932 St Clair Ave, St Paul, MN 55105
  4. 4
    ★★★★★ 4.9· 7,320 Google reviews

    With 7,320 Google reviews averaging 4.9, Paul Bunyan Plumbing & Drains has earned its place here. That is one of the deepest review histories of any plumber in the St. Paul area. Based in New Hope, it rounds out the top four for St. Paul.

    📍 5718 International Pkwy, New Hope, MN 55428
  5. 5
    ★★★★★ 4.9· 3,360 Google reviews

    Roto-Rooter Plumbing & Water Cleanup carries a near-perfect 4.9 Google rating from 3,360 reviews. That is one of the deepest review histories of any plumber in the St. Paul area. Based in St Paul, it rounds out the top five for St. Paul.

    📍 1821 University Ave W #317, St Paul, MN 55104
How this list was made

Picked by people who read the reviews.

Our review committee researched plumbers serving St. Paul and the surrounding area, read consumer reviews across the web, and settled on these five. We look at how many people have reviewed a company, what they say, and how the company holds up over time. We keep the full recipe to ourselves so it cannot be gamed. Google ratings shown are as of November 9, 2026. No company paid to be here, and none can. More on how we choose →

Before you sign

How to hire a plumber in St. Paul

1

Check the state plumbing license number and that it is active.

2

Ask whether the quote is flat-rate or hourly, and what the trip charge is.

3

For big jobs like a repipe or sewer line, get a second bid.

4

Confirm they pull permits when the city requires them.

Good to know

Plumber questions, answered

When is a plumbing problem an emergency?

Water you cannot shut off, sewage backing up, a gas smell or no water at all. Shut the main valve, then call. Everything else can usually wait for a regular appointment.

How often should a water heater be replaced?

Tank water heaters last about 8 to 12 years. Tankless units can last 20 or more with annual flushing.

Should I use a drain cleaner before calling?

Chemical cleaners can damage pipes and seals. A plunger or a hand auger is safer. If a drain clogs repeatedly, there is a deeper problem a plumber should look at.

For the winners

On this list? Show it off. 🎖️

Paste this on your website. The badge is free and links back to this page so customers can check for themselves.

#1 Plumber in St. Paul, MN 2026
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#2 Plumber in St. Paul, MN 2026
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#3 Plumber in St. Paul, MN 2026
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#4 Plumber in St. Paul, MN 2026
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#5 Plumber in St. Paul, MN 2026
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