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ContractorsRanked

Best Plumbers in Mahtomedi, MN (2026)

397 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Mahtomedi: Roto-Rooter Plumbing & Water Cleanup, CR Score 92/100; 4.9★ from 2,749 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 397.

  3. 7

    Most-reviewed: Paul Bunyan Plumbing & Drains, 6,631 Google reviews at 4.9★, the most of 397 ranked; ranked #7.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

397 Mahtomedi plumbers are ranked here by CR Score, from 8 published factors. 119 are open 24/7, 206 open Saturdays and 165 open Sundays, based on posted hours. The median Google rating is 4.8★ across 397 rated businesses.

Most of this list also appears on the Plumbers in Woodbury ranking. See Plumbers in Woodbury

Top 10 plumbers in Mahtomedi at a glance

Top 10 plumbers in Mahtomedi at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Roto-Rooter Plumbing & Water Cleanup924.9★ (2,749)New Brighton, 12 mi away24/7Overall
2Roto-Rooter Plumbing & Water Cleanup914.9★ (3,074)Inver Grove Heights, 14 mi away24/7Emergencies
3Metro Plumbing & Drains914.9★ (643)Maplewood, 6 mi away24/7—
4Roto-Rooter Plumbing & Water Cleanup915.0★ (584)Woodbury, 9 mi away24/7—
5Hurlburt Heating & Plumbing914.9★ (824)Oakdale, 8 mi away24/7—
6Roto-Rooter Plumbing & Water Cleanup904.8★ (1,269)Oakdale, 8 mi away24/7—
7Paul Bunyan Plumbing & Drains904.9★ (6,631)New Hope, 22 mi away24/7Most reviews
8Roto-Rooter Plumbing & Water Cleanup904.8★ (5,657)Minneapolis, 18 mi away24/7—
9AJ Alberts Plumbing904.9★ (732)Woodbury, 10 mi away24/7—
10Drain Blaster Bill905.0★ (82)Mahtomedi24/7—

The 397 best plumbers in Mahtomedi, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.

  17. #17 Ron the Sewer Rat

    Based in Eagan, 17 mi away

    89/100CR Score

    Ranked #17 because of its Google rating and trade focus: 5.0★ from 4,531 Google reviews, listed on Google as “Plumber”.

    • 5.0★ from 4,531 Google reviews
    Hours
    Mon–Fri 6:30 AM–10 PM · Sat–Sun 8 AM–10 PM
    Address
    875 Blue Gentian Rd Suite 900, Eagan, MN 55121
    View profile for Ron the Sewer Rat(612) 389-9669

  19. #19 Guy's Sewer & Drain

    Based in Saint Louis Park, 21 mi away

    88/100CR Score

    Ranked #19 because of its Google rating and availability: 5.0★ from 659 Google reviews, open 24/7.

    • 5.0★ from 659 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    6465 Wayzata Blvd Ste 320, St Louis Park, MN 55426
    View profile for Guy's Sewer & Drain(763) 200-4316

Plumbers ranked #27 to #28

#1 to #25 are shown in full above. Here are #27 to #28, in CR Score order; each links to its profile. We publish the top 28 of 397 ranked plumbers here; the rest are on their profiles.

plumbers in Mahtomedi, ranks 27 to 28
RankBusinessCR ScoreGoogle ratingDistance
27All Ways Drains874.7★ (660)15 mi
28Bonfe Underground874.7★ (1,933)20 mi

How much do plumbers cost in Mahtomedi?

National price ranges in USD, not adjusted for Mahtomedi. Each row names its basis and the month we checked it.

How much do plumbers cost in Mahtomedi?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026

How to check a plumber's license in Minnesota

In Minnesota, Minnesota Department of Labor and Industry licenses Plumbing contractor bond and plumber licenses.

  1. Check that the status is active and the name matches the contract or truck.
  2. Ask for proof of insurance before work starts.

No chip usually means we have not matched a state record yet. Check the lookup yourself before you hire.

Guide checked October 2026. How we verify licenses

How we ranked Mahtomedi plumbers

We scored 397 Mahtomedi plumbers on 8 factors, weighted as shown. A business is ranked when its trade is confirmed and it has 3 or more Google reviews or a claimed profile. Unknown factors are left out of the score, not counted as zero. Scores last refreshed October 22, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Mahtomedi data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Plumbers in Mahtomedi: frequently asked questions

Who is the best plumber in Mahtomedi?

By CR Score, the highest-ranked plumber in Mahtomedi, MN is Roto-Rooter Plumbing & Water Cleanup with a CR Score of 92/100. It has 4.9★ from 2,749 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Metro Plumbing & Drains (#3) follow. We ranked 397 plumbers on 8 factors, last updated October 22, 2026.

How many plumbers are there in Mahtomedi?

ContractorsRanked ranks 397 plumbers serving Mahtomedi, MN. 1 of them is based in Mahtomedi; the rest serve it from nearby towns. Counts are as of October 2026.

Which plumbers in Mahtomedi are open 24/7?

119 ranked plumbers in Mahtomedi post 24/7 hours. The highest-ranked are Roto-Rooter Plumbing & Water Cleanup (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Metro Plumbing & Drains (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Mahtomedi work on weekends?

206 of 397 ranked plumbers post Saturday hours and 165 post Sunday hours. The highest-ranked open Saturdays are Roto-Rooter Plumbing & Water Cleanup (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Metro Plumbing & Drains (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a plumber's license in Minnesota?

In Minnesota, Minnesota Department of Labor and Industry handles licensing and covers Plumbing contractor bond and plumber licenses.

How much does water heater replacement cost in Mahtomedi?

Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Mahtomedi. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Mahtomedi plumbers have?

The median Google rating among 397 rated plumbers in Mahtomedi is 4.8★, with a median of 37 reviews. Paul Bunyan Plumbing & Drains has the most, 6,631 reviews, and ranks #7. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank plumbers?

Each plumber gets a 0–100 CR Score from 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Mahtomedi

  1. October 2026: CR Scores recalculated for 397 plumbers serving Mahtomedi.
  2. October 2026: 3 duplicate listings merged.

More plumbers and Mahtomedi pages

Other trades in Mahtomedi