35 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Saint Peter: Hunt Plumbing & Drain, CR Score 92/100; 4.6★ from 278 Google reviews; open 24/7.
Best for emergencies (open 24/7): Armz Plumbing, posts 24/7 hours; ranked #2 of 35.
Most-reviewed: Jetter Clean Advanced Drain Cleaning, 575 Google reviews at 4.9★, the most of 35 ranked; ranked #4.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
35 Saint Peter plumbers are ranked here by CR Score, from 8 published factors. 7 are open 24/7, 9 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.9★ across 35 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Hunt Plumbing & Drain | 92 | 4.6★ (278) | Saint Peter | 24/7 | Overall |
| 2 | Armz Plumbing | 89 | 4.9★ (87) | Mankato, 13 mi away | 24/7 | Emergencies |
| 3 | SteelPoint Plumbing | 88 | 4.9★ (74) | Mankato, 13 mi away | 24/7 | — |
| 4 | Jetter Clean Advanced Drain Cleaning | 87 | 4.9★ (575) | Mankato, 9 mi away | 24/7 | Most reviews |
| 5 | General Rooter of Southern MN - Sewer & Drain Cleaning | 86 | 5.0★ (83) | Mankato, 10 mi away | Sat · Sun · Evenings | — |
| 6 | Hunt Plumbing & Drain of Mankato | 85 | 5.0★ (12) | Mankato, 11 mi away | 24/7 | — |
| 7 | Plumb-Rite Plumbing, LLC | 82 | 4.9★ (103) | Mankato, 13 mi away | Sun | — |
| 8 | TONYS PLUMBING & DRAIN SERVICES 24 Hrs EMERGENCY | 82 | 4.7★ (45) | Traverse City, 24 mi away | 24/7 | — |
| 9 | L & L Mechanical | 81 | 4.6★ (131) | Mankato, 13 mi away | 24/7 | — |
| 10 | Latitude 44 Plumbing & Heating | 81 | 5.0★ (26) | Mankato, 8 mi away | Sat · Evenings | — |
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and availability: 4.6★ from 278 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 13 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 87 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 13 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 74 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 9 mi away
Ranked #4 because of its Google rating and review volume: 4.9★ from 575 Google reviews, the most Google reviews on this list (575).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 10 mi away
Ranked #5 because of its Google rating and trade focus: 5.0★ from 83 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 11 mi away
Ranked #6 because of its Google rating and availability: 5.0★ from 12 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 13 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 103 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Traverse City, 24 mi away
Ranked #8 because of its Google rating and availability: 4.7★ from 45 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 13 mi away
Ranked #9 because of its Google rating and availability: 4.6★ from 131 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 8 mi away
Ranked #10 because of its Google rating and trade focus: 5.0★ from 26 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 6 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Mankato, 11 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Mankato, 10 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 34 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Belle Plaine, 23 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 15 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Belle Plaine, 25 mi away
Ranked #15 because of its Google rating and trade focus: 5.0★ from 61 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Saint Peter
Ranked #16 because of its Google rating and trade focus: 4.6★ from 37 Google reviews, listed on Google as “Air conditioning contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in New Prague, 24 mi away
Ranked #17 because of its Google rating and trade focus: 4.0★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Mankato, 13 mi away
Ranked #18 because of its Google rating and trade focus: 2.3★ from 3 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in New Prague, 24 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in New Prague, 25 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 10 mi away
Ranked #21 because of its Google rating and trade focus: 4.8★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 14 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Mankato, 12 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Heating contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in New Ulm, 24 mi away
Ranked #24 because of its Google rating and trade focus: 2.7★ from 3 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Lakeville, 20 mi away
Ranked #25 because of its Google rating and review volume: 5.0★ from 85 Google reviews, 85 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #27, in CR Score order; each links to its profile. We publish the top 27 of 35 ranked plumbers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | St. Peter Well Drilling & Repair | 70 | 4.5★ (18) | In Saint Peter |
| 27 | Schwickert’s Tecta America | 70 | 4.6★ (94) | 11 mi |
National price ranges in USD, not adjusted for Saint Peter. Each row names its basis and the month we checked it.
| Job | Low | Typical | High | Basis | Checked |
|---|---|---|---|---|---|
| Water heater replacement | $882 | $1,348 | $1,826 | Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range | October 2026 |
In Minnesota, Minnesota Department of Labor and Industry licenses Plumbing contractor bond and plumber licenses.
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
We scored 35 Saint Peter 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.
| Factor | Weight | Computed from | In Saint Peter data |
|---|---|---|---|
| Reputation | 35% | Bayesian-adjusted Google star rating | Measured |
| Credentials | 15% | Active state license 0.6, bond 0.2, workers’ comp 0.2 | Not yet collected |
| Review volume | 10% | log10(reviews + 1) against the list maximum | Measured |
| Recency | 10% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 10% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | Google main category 1.0, business name 0.7, additional category 0.5 | Measured |
| Proximity | 5% | 1.0 when based in the city, falling to 0 at the trade’s radius | Measured |
| Completeness | 5% | Website, photos, description, hours, claimed profile (0.2 each) | Measured |