42 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Swanzey: CW Davis Drain Service, CR Score 58/100; 5.0★ from 4 Google reviews; open 24/7.
Best for emergencies (open 24/7): B Hadley plumbing and heating, posts 24/7 hours; ranked #3 of 42.
Most-reviewed: Nolan Plumbing And Heating, 340 Google reviews at 4.9★, the most of 42 ranked; ranked #9.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
42 Swanzey plumbers are ranked here by CR Score, from ten published factors. 6 are open 24/7, 8 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.6★ across 42 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | CW Davis Drain Service | 58 | 5.0★ (4) | Swanzey | 24/7 | Overall |
| 2 | G. A. Bell's Septic Tank Service | 57 | 5.0★ (31) | Swanzey | — | — |
| 3 | B Hadley plumbing and heating | 57 | 5.0★ (44) | Athol, 25 mi away | 24/7 | Emergencies |
| 4 | Rooter-Man | 56 | 4.5★ (17) | Keene, 4 mi away | — | — |
| 5 | Hartwell Plumbing And Heating | 55 | 3.7★ (6) | Swanzey | — | — |
| 6 | David O'Neil Construction | 54 | 5.0★ (15) | Keene, 6 mi away | — | — |
| 7 | Cheshire Drain Service | 54 | 3.6★ (8) | Keene, 4 mi away | — | — |
| 8 | Allegiant Plumbing & Heating LLC | 54 | 5.0★ (5) | New Ipswich, 18 mi away | 24/7 | — |
| 9 | Nolan Plumbing And Heating | 53 | 4.9★ (340) | Greenfield, 24 mi away | — | Most reviews |
| 10 | Adrian Pinney Plumbing & Heating | 52 | 4.4★ (13) | New Ipswich, 16 mi away | — | — |
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 4 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Swanzey
Ranked #2 because of its Google rating and trade focus: 5.0★ from 31 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athol, 25 mi away
Ranked #3 because of its Google rating and trade focus: 5.0★ from 44 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 4 mi away
Ranked #4 because of its Google rating and trade focus: 4.5★ from 17 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Swanzey
Ranked #5 because of its Google rating and trade focus: 3.7★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Keene, 6 mi away
Ranked #6 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 4 mi away
Ranked #7 because of its Google rating and trade focus: 3.6★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in New Ipswich, 18 mi away
Ranked #8 because of its Google rating and trade focus: 5.0★ from 5 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greenfield, 24 mi away
Ranked #9 because of its Google rating and review volume: 4.9★ from 340 Google reviews, the most in Swanzey.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Ipswich, 16 mi away
Ranked #10 because of its Google rating and trade focus: 4.4★ from 13 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in New Ipswich, 23 mi away
Ranked #11 because of its Google rating and trade focus: 3.0★ from 4 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brattleboro, 17 mi away
Ranked #12 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greenfield, 24 mi away
Ranked #13 because of its Google rating and trade focus: 4.5★ from 18 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Athol, 20 mi away
Ranked #14 because of its Google rating and trade focus: 4.6★ from 27 Google reviews, listed on Google as “HVAC contractor”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athol, 20 mi away
Ranked #15 because of its Google rating and trade focus: 4.1★ from 13 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Keene, 5 mi away
Ranked #16 because of its Google rating and trade focus: 3.7★ from 19 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Rockingham, 21 mi away
Ranked #17 because of its Google rating and review volume: 5.0★ from 26 Google reviews.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Rindge, 16 mi away
Ranked #18 because of its Google rating and trade focus: 3.8★ from 4 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Templeton, 24 mi away
Ranked #19 because of its Google rating and trade focus: 4.9★ from 18 Google reviews, listed on Google as “Septic system service”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Athol, 24 mi away
Ranked #20 because of its Google rating and trade focus: 5.0★ from 15 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in New Ipswich, 16 mi away
Ranked #21 because of its Google rating and trade focus: 4.0★ from 8 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Greenfield, 21 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Plumber”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Templeton, 24 mi away
Ranked #23 because of its Google rating and trade focus: 5.0★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
Based in Brattleboro, 16 mi away
Ranked #24 because of its Google rating and trade focus: 3.5★ from 17 Google reviews, listed on Google as “Heating contractor”.
Based on 7 of 10 factors; credentials, recency and availability not yet collected.
Based in Templeton, 25 mi away
Ranked #25 because of its Google rating and trade focus: 4.3★ from 6 Google reviews, listed on Google as “Plumber”.
Based on 8 of 10 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #26 to #42, in CR Score order; each links to its profile.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 26 | Sandri Energy | 47 | 4.5★ (146) | 25 mi |
| 27 | Plumbusters,LLC | 47 | 4.1★ (21) | 16 mi |
| 28 | Highridge Plumbing & Heating | 46 | 5.0★ (3) | 24 mi |
| 29 | Sandri Plumbing | 46 | 3.0★ (6) | 25 mi |
| 30 | Quabbin Valley Plumbing & Heating | 45 | 4.1★ (14) | 20 mi |
| 31 | Townsley Plumbing & Heating | 45 | 5.0★ (3) | 18 mi |
| 32 | Cota & Cota | 45 | 4.5★ (37) | 20 mi |
| 33 | Jamrog HVAC & PLUMBING | 45 | 4.7★ (13) | 23 mi |
| 34 | Everett E. Houghton Co. Inc. | 45 | 4.9★ (16) | 17 mi |
| 35 | Tbc Excavating Inc | 45 | 5.0★ (4) | 15 mi |
| 36 | Crisman Craftsmanship | 44 | 5.0★ (8) | 13 mi |
| 37 | Bartlett Heating & Plumbi | 44 | 4.0★ (7) | 19 mi |
| 38 | Joly Plumbing & Heating | 44 | 2.6★ (5) | 21 mi |
| 39 | F A Moschetti & Sons Inc | 43 | 4.6★ (17) | 22 mi |
| 40 | David L. Sevigny Inc | 43 | 5.0★ (6) | 17 mi |
| 41 | K Beebe Inc | 42 | 3.0★ (4) | 19 mi |
| 42 | Gates Hvacr LLC | 41 | 5.0★ (6) | 23 mi |
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 |
|---|---|---|
| Adrian Pinney Plumbing & Heating | In Swanzey | |
| Allegiant Plumbing & Heating LLC | 13 mi | |
| American Ground and Snow Management | 5.0★ (2) | 11 mi |
| BK Plumbing & Heating | 4.5★ (2) | In Swanzey |
| Buckley Plumbing & Heating | In Swanzey | |
| Daniel A Wright Plumbing Spec | In Swanzey | |
| Digz Excavating & Construction | 5.0★ (1) | 14 mi |
| Dolan Plumbing & Heating | 20 mi | |
| Girouard Plumbing | 4.5★ (2) | 7 mi |
| Halls Plumbing Llc | 5.0★ (1) | 18 mi |
| Hamlin Plumbing-Heating Co Inc | In Swanzey | |
| Jim Whitney Plumbing & Heating | 23 mi | |
| Keating Plumbing & Heating | 4 mi | |
| Lawrence Septic & Sewer Services | 19 mi | |
| Monadnock Plumbing, Heating and Air Conditioning LLC | 5 mi | |
| Monadnock Septic Services | 14 mi | |
| Northeast Plumbing & Home Conditioning LLC | 15 mi | |
| Rooter-Man | 5.0★ (2) | 10 mi |
| The Service Guy | 8 mi | |
| Town Farm LLC | 21 mi |
National price ranges in USD, not adjusted for Swanzey. 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 New Hampshire, New Hampshire Office of Professional Licensure and Certification licenses Plumber licenses (Mechanical Licensing Board).
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 42 Swanzey 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 Swanzey 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 |