16 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Quincy: Hannibal Sewer Experts, CR Score 91/100; 4.8★ from 57 Google reviews; open 24/7.
Best for emergencies (open 24/7): Caliber Plumbing, posts 24/7 hours; ranked #2 of 16.
Most-reviewed: Caliber Plumbing, 54 Google reviews at 4.9★, the most of 16 ranked after Hannibal Sewer Experts; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
16 Quincy plumbers are ranked here by CR Score, from 8 published factors. 4 are open 24/7, 5 open Saturdays and 5 open Sundays, based on posted hours. The median Google rating is 4.7★ across 16 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Hannibal Sewer Experts | 91 | 4.8★ (57) | Hannibal, 15 mi away | 24/7 | Overall |
| 2 | Caliber Plumbing | 90 | 4.9★ (54) | Glendale, 17 mi away | 24/7 | Emergencies, Most reviews |
| 3 | American Plumber | 88 | 4.7★ (23) | Quincy | Sat · Sun · Evenings | — |
| 4 | Brinkman Plumbing Contractors Inc | 87 | 4.4★ (24) | Quincy | — | — |
| 5 | Roto Rooter Sewer & Drain Service | 87 | 3.7★ (20) | Quincy | 24/7 | — |
| 6 | Keck Plumbing Inc | 82 | 4.7★ (35) | Quincy | — | — |
| 7 | Hopper Plumbing LLC | 82 | 4.8★ (32) | Quincy | — | — |
| 8 | A1 Best Heating & Cooling Plumbing Appliance & Drain Openers | 81 | 4.2★ (34) | Hannibal, 17 mi away | 24/7 | — |
| 9 | Tom Geise Plumbing | 79 | 3.9★ (34) | Quincy | — | — |
| 10 | Powell Brothers Plumbing and Electric | 78 | 4.6★ (12) | Quincy | — | — |
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 review volume: 4.8★ from 57 Google reviews, the most Google reviews on this list (57).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Glendale, 17 mi away
Ranked #2 because of its Google rating and availability: 4.9★ from 54 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Quincy
Ranked #3 because of its Google rating and trade focus: 4.7★ from 23 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Quincy
Ranked #4 because of its Google rating and trade focus: 4.4★ from 24 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Quincy
Ranked #5 because of its Google rating and availability: 3.7★ from 20 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Quincy
Ranked #6 because of its Google rating and trade focus: 4.7★ from 35 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Quincy
Ranked #7 because of its Google rating and trade focus: 4.8★ from 32 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hannibal, 17 mi away
Ranked #8 because of its Google rating and availability: 4.2★ from 34 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Quincy
Ranked #9 because of its Google rating and trade focus: 3.9★ from 34 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Quincy
Ranked #10 because of its Google rating and trade focus: 4.6★ from 12 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Quincy
Ranked #11 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “General contractor”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Hannibal, 18 mi away
Ranked #12 because of its Google rating and trade focus: 3.1★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Quincy
Ranked #13 because of its Google rating and trade focus: 3.9★ from 7 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hannibal, 15 mi away
Ranked #14 because of its Google rating and trade focus: 3.4★ from 5 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Quincy
Ranked #15 because of its Google rating and review volume: 4.7★ from 19 Google reviews, 19 Google reviews.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Hannibal, 13 mi away
Ranked #16 because of its Google rating and trade focus: 5.0★ from 3 Google reviews, listed on Google as “Concrete contractor”.
Based on 6 of 8 factors; credentials and recency not yet collected.
4 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 |
|---|---|---|
| CLEAN Restoration | 5.0★ (112) | In Quincy |
| Fuhrman Plumbing | 5.0★ (2) | In Quincy |
| Midwest Bath & Kitchen LLC | 15 mi | |
| Wiemelt Plumbing & Excavating Quincy IL | 5.0★ (2) | In Quincy |
National price ranges in USD, not adjusted for Quincy. 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 Illinois, Illinois Department of Public Health, Plumbing Program licenses Plumber licenses and plumbing contractor registration (Chicago licenses its own plumbers).
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 16 Quincy 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 Quincy 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 |