11 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Spearfish: Star Plumbing Service, CR Score 67/100; 5.0★ from 135 Google reviews; open 24/7.
Best for emergencies (open 24/7): Dakota Plumbing and Drain, posts 24/7 hours; ranked #6 of 11.
Most-reviewed: Wolff's Plumbing & Heating, Inc., 279 Google reviews at 4.7★, the most of 11 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
11 Spearfish plumbers are ranked here by CR Score, from ten published factors. 2 are open 24/7, 2 open Saturdays and 2 open Sundays, based on posted hours. The median Google rating is 4.7★ across 11 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Star Plumbing Service | 67 | 5.0★ (135) | Spearfish | 24/7 | Overall |
| 2 | Wolff's Plumbing & Heating, Inc. | 62 | 4.7★ (279) | Spearfish | — | Most reviews |
| 3 | The Plumber of The Black Hills | 59 | 4.9★ (180) | Belle Fourche, 10 mi away | — | — |
| 4 | MJ Plumbing INC | 59 | 4.5★ (22) | Spearfish | — | — |
| 5 | Johnson Plumbing | 58 | 4.7★ (12) | Spearfish | — | — |
| 6 | Dakota Plumbing and Drain | 58 | 5.0★ (12) | Belle Fourche, 13 mi away | 24/7 | Emergencies |
| 7 | Donovan Plumbing LLC | 53 | 4.0★ (4) | Spearfish | — | — |
| 8 | Town & Country Plumbing | 52 | 4.1★ (7) | Sturgis, 18 mi away | — | — |
| 9 | Triton Plumbing LLC | 51 | 4.2★ (10) | Sturgis, 15 mi away | — | — |
| 10 | LPH Mechanical LLC | 49 | 5.0★ (11) | Spearfish | — | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Ranked #1 because of its Google rating and trade focus: 5.0★ from 135 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Spearfish
Ranked #2 because of its Google rating and review volume: 4.7★ from 279 Google reviews, the most in Spearfish.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Belle Fourche, 10 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 180 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Spearfish
Ranked #4 because of its Google rating and trade focus: 4.5★ from 22 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Spearfish
Ranked #5 because of its Google rating and trade focus: 4.7★ from 12 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Belle Fourche, 13 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Spearfish
Ranked #7 because of its Google rating and trade focus: 4.0★ from 4 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sturgis, 18 mi away
Ranked #8 because of its Google rating and trade focus: 4.1★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Sturgis, 15 mi away
Ranked #9 because of its Google rating and trade focus: 4.2★ from 10 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Spearfish
Ranked #10 because of its Google rating and trade focus: 5.0★ from 11 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Sturgis, 23 mi away
Ranked #11 because of its Google rating and trade focus: 4.6★ from 10 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
8 more plumbers within 25 mi that we can't rank yet: too few reviews, or a trade we couldn't confirm. Listed A to Z.
| Business | Google rating | Distance |
|---|---|---|
| Beauty and the Plumber LLC. | 1.0★ (1) | 8 mi |
| Cern's Contracting Specialties | 5.0★ (2) | 11 mi |
| Collins Plumbing and Home Service | 13 mi | |
| Enerson Plumbing & Heating | 5.0★ (2) | 13 mi |
| Miles Consulting LLC | In Spearfish | |
| MKL Plumbing Inc | 4.5★ (2) | 10 mi |
| MKL Plumbing Inc | 4.0★ (1) | 13 mi |
| Stampede Services | 21 mi |
National price ranges in USD, not adjusted for Spearfish. 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 South Dakota, South Dakota Plumbing Commission licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.
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 11 Spearfish plumbers on ten 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. A business with no Google reviews scores zero on rating, review volume and recency. Other unknown factors are left out, 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 Spearfish data |
|---|---|---|---|
| Reputation | 25% | Google star rating, adjusted for how many reviews back it | Measured |
| Credentials | 15% | Active state license, bond and workers’ comp on file | Not yet collected |
| Review volume | 10% | Number of Google reviews, compared with the most-reviewed business on the list | Measured |
| Recency | 5% | Share of reviews from the last 12 months | Not yet collected |
| Availability | 5% | Weekly open hours, Saturday, Sunday, 24/7 or same-day | Measured |
| Trade focus | 10% | How clearly the business does this trade (its Google category and name) | Measured |
| Proximity | 5% | Based in the city scores highest, less the farther away it is | Measured |
| Claimed profile | 10% | The business has claimed its ContractorsRanked profile (free or paid earn the same) | Measured |
| Partnered | 5% | The business links to ContractorsRanked from its own website with our badge, checked periodically | Measured |
| ContractorsRanked reviews | 10% | Verified customer reviews collected by ContractorsRanked: their rating and how many there are | Measured |