98 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
Best overall in Harrison: Roto-Rooter Greater Fox Valley, CR Score 88/100; 4.9★ from 1,356 Google reviews; open 7 days a week.
Best for emergencies (open 24/7): Besch Plumbing Inc, posts 24/7 hours; ranked #2 of 98.
Most-reviewed: Black-Haak Heating, 7,227 Google reviews at 4.9★, the most of 98 ranked; ranked #10.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
98 Harrison plumbers are ranked here by CR Score, from 8 published factors. 22 are open 24/7, 30 open Saturdays and 27 open Sundays, based on posted hours. The median Google rating is 4.8★ across 98 rated businesses.
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Roto-Rooter Greater Fox Valley | 88 | 4.9★ (1,356) | Appleton, 9 mi away | Sat · Sun · Evenings | Overall |
| 2 | Besch Plumbing Inc | 88 | 4.8★ (120) | Appleton, 6 mi away | 24/7 | Emergencies |
| 3 | Reliable Rooter | 87 | 4.9★ (44) | Little Chute, 4 mi away | 24/7 | — |
| 4 | Tim Rausch Plumbing LLC | 87 | 4.9★ (403) | Appleton, 5 mi away | Sat · Sun | — |
| 5 | Sadler Sewer & Drain Cleaning Inc. | 87 | 4.9★ (231) | Allouez, 15 mi away | 24/7 | — |
| 6 | Speedy Clean Drain & Sewer | 87 | 4.7★ (73) | Menasha, 5 mi away | 24/7 | — |
| 7 | Appleton Drain & Sewer Cleaning | 86 | 4.9★ (166) | Little Chute, 4 mi away | Sat · Sun | — |
| 8 | ED's Drain Cleaning LLC | 86 | 4.9★ (228) | Green Bay, 21 mi away | 24/7 | — |
| 9 | Asap Sewer & Drain Cleaning LLC | 84 | 4.1★ (9) | Kimberly, 3 mi away | 24/7 | — |
| 10 | Black-Haak Heating | 84 | 4.9★ (7,227) | Appleton, 9 mi away | Sat · Sun | Most reviews |
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 trade focus: 4.9★ from 1,356 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Appleton, 6 mi away
Ranked #2 because of its Google rating and availability: 4.8★ from 120 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Little Chute, 4 mi away
Ranked #3 because of its Google rating and availability: 4.9★ from 44 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Appleton, 5 mi away
Ranked #4 because of its Google rating and trade focus: 4.9★ from 403 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Allouez, 15 mi away
Ranked #5 because of its Google rating and availability: 4.9★ from 231 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Menasha, 5 mi away
Ranked #6 because of its Google rating and availability: 4.7★ from 73 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Little Chute, 4 mi away
Ranked #7 because of its Google rating and trade focus: 4.9★ from 166 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Green Bay, 21 mi away
Ranked #8 because of its Google rating and availability: 4.9★ from 228 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Kimberly, 3 mi away
Ranked #9 because of its Google rating and availability: 4.1★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Appleton, 9 mi away
Ranked #10 because of its Google rating and review volume: 4.9★ from 7,227 Google reviews, the most Google reviews on this list (7,227).
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Oshkosh, 19 mi away
Ranked #11 because of its Google rating and availability: 4.9★ from 57 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Neenah, 7 mi away
Ranked #12 because of its Google rating and availability: 4.2★ from 31 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Appleton, 7 mi away
Ranked #13 because of its Google rating and trade focus: 5.0★ from 25 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Neenah, 9 mi away
Ranked #14 because of its Google rating and availability: 4.0★ from 47 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in De Pere, 18 mi away
Ranked #15 because of its Google rating and availability: 4.8★ from 1,765 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Oshkosh, 17 mi away
Ranked #16 because of its Google rating and availability: 4.9★ from 28 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Appleton, 8 mi away
Ranked #17 because of its Google rating and trade focus: 4.9★ from 1,877 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Appleton, 6 mi away
Ranked #18 because of its Google rating and trade focus: 5.0★ from 62 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Appleton, 2 mi away
Ranked #19 because of its Google rating and trade focus: 4.8★ from 21 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Appleton, 12 mi away
Ranked #20 because of its Google rating and availability: 4.4★ from 21 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in De Pere, 20 mi away
Ranked #21 because of its Google rating and trade focus: 5.0★ from 80 Google reviews, listed on Google as “Plumber”.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Oshkosh, 6 mi away
Ranked #22 because of its Google rating and trade focus: 5.0★ from 10 Google reviews, listed on Google as “Plumber”.
Based on 5 of 8 factors; credentials, recency and availability not yet collected.
Based in Oshkosh, 16 mi away
Ranked #23 because of its Google rating and availability: 4.6★ from 21 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Green Bay, 21 mi away
Ranked #24 because of its Google rating and availability: 5.0★ from 9 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
Based in Neenah, 8 mi away
Ranked #25 because of its Google rating and availability: 4.3★ from 209 Google reviews, open 24/7.
Based on 6 of 8 factors; credentials and recency not yet collected.
#1 to #25 are shown in full above. Here are #27 to #38, in CR Score order; each links to its profile. We publish the top 38 of 98 ranked plumbers here; the rest are on their profiles.
| Rank | Business | CR Score | Google rating | Distance |
|---|---|---|---|---|
| 27 | Asap Sewer & Drain Cleaning LLC | 80 | 4.2★ (402) | 25 mi |
| 28 | Ace Sewer & Water | 80 | 4.8★ (21) | 23 mi |
| 30 | ACE Drain & Sewer | 79 | 4.3★ (21) | 11 mi |
| 33 | Merten Plumbing & Heating Inc. | 78 | 4.6★ (9) | 15 mi |
| 35 | Roto-Rooter Drain Cleaining | 78 | 3.3★ (12) | 12 mi |
| 36 | BG Remodeling & Construction LLC | 76 | 5.0★ (6) | 4 mi |
| 38 | Bevers & Fischer Plumbing Inc | 76 | 5.0★ (5) | 5 mi |
National price ranges in USD, not adjusted for Harrison. 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 Wisconsin, Wisconsin Department of Safety and Professional Services 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 98 Harrison 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 Harrison 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 |