186 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Westminster: Brian B. Quick Plumbing, CR Score 63/100; 4.9★ from 946 Google reviews; open 24/7.
Best for emergencies (open 24/7): Chase Plumbing & Well Services, posts 24/7 hours; ranked #2 of 186.
Most-reviewed: Horizon Services - Air Conditioning, Heating, Plumbing, & Electrical, 4,514 Google reviews at 4.8★, the most of 186 ranked; ranked #21.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
186 Westminster plumbers are ranked here by CR Score, from ten published factors. 48 are open 24/7, 84 open Saturdays and 59 open Sundays, based on posted hours. The median Google rating is 4.9★ across 186 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Brian B. Quick Plumbing | 63 | 4.9★ (946) | Reisterstown, 12 mi away | 24/7 | Overall |
| 2 | Chase Plumbing & Well Services | 62 | 5.0★ (67) | Westminster | 24/7 | Emergencies |
| 3 | Roto-Rooter Plumbing & Water Cleanup | 62 | 4.9★ (542) | Eldersburg, 13 mi away | 24/7 | — |
| 4 | Apple Plumbing, Heating, & Air | 62 | 4.9★ (679) | Westminster | 24/7 | — |
| 5 | Allison's Plumbing Heating & Air | 61 | 4.9★ (611) | Hanover, 16 mi away | 24/7 | — |
| 6 | Apple Plumbing, Heating, & Air | 61 | 5.0★ (216) | Eldersburg, 12 mi away | 24/7 | — |
| 7 | F.H. Furr Plumbing, Heating, Air Conditioning & Electrical | 60 | 4.7★ (1,847) | Eldersburg, 6 mi away | 24/7 | — |
| 8 | Benjamin Franklin Plumbing of Mount Airy | 60 | 4.8★ (461) | Green Valley, 16 mi away | 24/7 | — |
| 9 | Donovan WaterWorks | 60 | 4.9★ (691) | Cockeysville, 21 mi away | 24/7 | — |
| 10 | Michael Runk Plumbing & Heating LLC | 60 | 4.8★ (163) | Eldersburg, 12 mi away | 24/7 | — |
Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.
Scores below: based on 8 of 10 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Ranked #1 because of its Google rating and trade focus: 4.9★ from 946 Google reviews, listed on Google as “Plumber”.
Based in Westminster
Ranked #2 because of its Google rating and trade focus: 5.0★ from 67 Google reviews, listed on Google as “Plumber”.
Based in Eldersburg, 13 mi away
Ranked #3 because of its Google rating and trade focus: 4.9★ from 542 Google reviews, listed on Google as “Plumber”.
Based in Westminster
Ranked #4 because of its Google rating and review volume: 4.9★ from 679 Google reviews.
Based in Hanover, 16 mi away
Ranked #5 because of its Google rating and trade focus: 4.9★ from 611 Google reviews, listed on Google as “Plumber”.
Based in Eldersburg, 12 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 216 Google reviews, listed on Google as “Plumber”.
Based in Eldersburg, 6 mi away
Ranked #7 because of its Google rating and review volume: 4.7★ from 1,847 Google reviews.
Based in Green Valley, 16 mi away
Ranked #8 because of its Google rating and trade focus: 4.8★ from 461 Google reviews, listed on Google as “Plumber”.
Based in Cockeysville, 21 mi away
Ranked #9 because of its Google rating and trade focus: 4.9★ from 691 Google reviews, listed on Google as “Plumber”.
Based in Eldersburg, 12 mi away
Ranked #10 because of its Google rating and trade focus: 4.8★ from 163 Google reviews, listed on Google as “Plumber”.
Based in Eldersburg, 8 mi away
Ranked #11 because of its Google rating and trade focus: 5.0★ from 327 Google reviews, listed on Google as “Plumber”.
Based in Catonsville, 24 mi away
Ranked #12 because of its Google rating and trade focus: 4.7★ from 1,684 Google reviews, listed on Google as “Plumber”.
Based in Cockeysville, 23 mi away
Ranked #13 because of its Google rating and trade focus: 4.9★ from 553 Google reviews, listed on Google as “Plumber”.
Based in Ellicott City, 23 mi away
Ranked #14 because of its Google rating and trade focus: 4.8★ from 956 Google reviews, listed on Google as “Plumber”.
Based in Westminster
Ranked #15 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Plumber”.
Based in Towson, 24 mi away
Ranked #16 because of its Google rating and trade focus: 4.8★ from 752 Google reviews, listed on Google as “Plumber”.
Based in Westminster
Ranked #17 because of its Google rating and review volume: 4.9★ from 580 Google reviews.
Based in Westminster
Ranked #18 because of its Google rating and trade focus: 5.0★ from 9 Google reviews, listed on Google as “Plumber”.
Based in Eldersburg, 19 mi away
Ranked #19 because of its Google rating and trade focus: 5.0★ from 153 Google reviews, listed on Google as “Plumber”.
Based in Ellicott City, 24 mi away
Ranked #20 because of its Google rating and trade focus: 4.8★ from 565 Google reviews, listed on Google as “Plumber”.
Based in Baltimore, 21 mi away
Ranked #21 because of its Google rating and review volume: 4.8★ from 4,514 Google reviews, the most in Westminster.
Based in Baltimore, 24 mi away
Ranked #22 because of its Google rating and trade focus: 4.9★ from 326 Google reviews, listed on Google as “Plumber”.
Based in Frederick, 16 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 1,473 Google reviews, listed on Google as “Plumber”.
Based in Hanover, 15 mi away
Ranked #24 because of its Google rating and trade focus: 4.9★ from 61 Google reviews, listed on Google as “Plumber”.
Based in Hampstead, 6 mi away
Ranked #25 because of its Google rating and trade focus: 4.6★ from 18 Google reviews, listed on Google as “Plumber”.
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 186 ranked plumbers here; the rest are on their profiles.
20 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 |
|---|---|---|
| AAB Drain Cleaning | 5.0★ (2) | 20 mi |
| Atlantic Blue Water Services | In Westminster | |
| Bay Associates Group, Inc. | 3.0★ (2) | 22 mi |
| Brick Street Plumbing & HVAC | 4.2★ (364) | 25 mi |
| BST Plumbing & Heating | 4.8★ (8) | 24 mi |
| C E Abend & Sons Plumbing Co | 5.0★ (1) | In Westminster |
| Charles S Grim's Plumbing & Heating | 5.0★ (2) | 16 mi |
| Christopher & Sons Plumbing LLC | 5.0★ (3) | 25 mi |
| Complete HVAC Services, Inc. | 5.0★ (4) | 12 mi |
| D & J Plumbing | 5.0★ (2) | 16 mi |
| Dave Messinger Plumbing | 3.0★ (2) | 16 mi |
| Free Da Block Drain Cleaning Services, LLC, | 5.0★ (20) | 23 mi |
| Hardy Plumbing | Emergency Plumber, Drain Cleaning, Pipe Repair, Tankless Water Heater Repair and Replacement in Timonium, MD | 5.0★ (64) | 21 mi |
| Hughes Plumbing Service | 4.5★ (2) | In Westminster |
| JVR Plumbing, LLC | 5.0★ (2) | 20 mi |
| Kelly Plumbing Services, Inc | 4.8★ (17) | 24 mi |
| Michael Runk Plumbing & Heating | 5.0★ (1) | In Westminster |
| Siegman Forced Air Systems, Inc. | 4.7★ (30) | In Westminster |
| Tumulty Contracting LLC | 5.0★ (37) | In Westminster |
| United Air Temp | 4.4★ (88) | 24 mi |
National price ranges in USD, not adjusted for Westminster. 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 Maryland, Maryland State Board of Plumbing 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 186 Westminster 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 Westminster 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 |