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ContractorsRanked

Best Plumbers in Waupun, WI (2026)

22 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →

The short answer

  1. 1

    Best overall in Waupun: Brisc Plumbing, CR Score 63/100; 4.9★ from 109 Google reviews; open 24/7.

  2. 3

    Best for emergencies (open 24/7): Roto-Rooter of Fond du Lac, posts 24/7 hours; ranked #3 of 22.

  3. 11

    Most-reviewed: JB Mechanical, LLC, 285 Google reviews at 4.9★, the most of 22 ranked; ranked #11.

Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank

22 Waupun plumbers are ranked here by CR Score, from ten published factors. 2 are open 24/7, 4 open Saturdays and 3 open Sundays, based on posted hours. The median Google rating is 4.6★ across 22 rated businesses.

Top 10 plumbers in Waupun at a glance

Top 10 plumbers in Waupun at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Brisc Plumbing634.9★ (109)Beaver Dam, 12 mi away24/7Overall
2Fondy Sewer and Drain594.8★ (102)Fond du Lac, 17 mi awaySat · Sun · Evenings—
3Roto-Rooter of Fond du Lac574.0★ (30)Fond du Lac, 13 mi away24/7Emergencies
4Rion Waterproofing and Foundation Repair564.9★ (167)Brookfield, 5 mi awaySat—
5K. Brown Plumbing LLC564.6★ (20)Waupun——
6Mies Rooter & Plumbing555.0★ (48)Fond du Lac, 16 mi away——
7Vanderkin Plumbing Inc.554.1★ (18)Waupun——
8Atomic Plumbing544.6★ (72)Ripon, 17 mi away——
9White Plumbing & Heating544.6★ (49)Beaver Dam, 15 mi away——
10Strong's Plumbing & Heating Inc544.8★ (42)Fond du Lac, 17 mi away——

The 22 best plumbers in Waupun, ranked

Ordered by CR Score, a 0–100 score from ten published factors. Paid placement never changes the order.

  1. Ranked #1 in Waupun

    #1 Brisc Plumbing

    Based in Beaver Dam, 12 mi away

    63/100CR Score

    Ranked #1 because of its Google rating and trade focus: 4.9★ from 109 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 109 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    919 De Clark St, Beaver Dam, WI 53916
    View profile for Brisc Plumbing(920) 631-1599

  2. #2 Fondy Sewer and Drain

    Based in Fond du Lac, 17 mi away

    59/100CR Score

    Ranked #2 because of its Google rating and trade focus: 4.8★ from 102 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.8★ from 102 Google reviews
    Hours
    Mon–Fri 7 AM–7 PM · Sat 7 AM–5 PM · Sun 7 AM–7 PM
    Address
    843 Sterling Dr, Fond du Lac, WI 54935
    View profile for Fondy Sewer and Drain(920) 238-7875

  5. #5 K. Brown Plumbing LLC

    Based in Waupun

    56/100CR Score

    Ranked #5 because of its Google rating and trade focus: 4.6★ from 20 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 20 Google reviews
    Hours
    Mon–Fri 7 AM–4 PM · Sat–Sun closed
    View profile for K. Brown Plumbing LLC(920) 960-6624

  6. #6 Mies Rooter & Plumbing

    Based in Fond du Lac, 16 mi away

    55/100CR Score

    Ranked #6 because of its Google rating and trade focus: 5.0★ from 48 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 48 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    N7333 Mosher Dr, Fond du Lac, WI 54937
    View profile for Mies Rooter & Plumbing(920) 922-7273

  7. #7 Vanderkin Plumbing Inc.

    Based in Waupun

    55/100CR Score

    Ranked #7 because of its Google rating and trade focus: 4.1★ from 18 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.1★ from 18 Google reviews
    Hours
    Mon 8:30 AM–5 PM · Tue–Thu 8:30 AM–4:30 PM · Fri 9 AM–4:30 PM · Sat–Sun closed
    Address
    20 W Main St, Waupun, WI 53963
    View profile for Vanderkin Plumbing Inc.(920) 324-5000

  8. #8 Atomic Plumbing

    Based in Ripon, 17 mi away

    54/100CR Score

    Ranked #8 because of its Google rating and trade focus: 4.6★ from 72 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 72 Google reviews
    Hours
    Mon–Fri 8 AM–4:30 PM · Sat–Sun closed
    Address
    1145 W Fond Du Lac St, Ripon, WI 54971
    View profile for Atomic Plumbing(920) 748-2075

  9. #9 White Plumbing & Heating

    Based in Beaver Dam, 15 mi away

    54/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.6★ from 49 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.6★ from 49 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    105 Beltline Dr, Beaver Dam, WI 53916
    View profile for White Plumbing & Heating(920) 887-3454

  11. #11 JB Mechanical, LLC

    Based in Beaver Dam, 13 mi away

    53/100CR Score

    Ranked #11 because of its Google rating and review volume: 4.9★ from 285 Google reviews, the most in Waupun.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.9★ from 285 Google reviews
    Hours
    Mon–Fri 7:30 AM–4:30 PM · Sat–Sun closed
    Address
    805 Park Ave Ste. A, Beaver Dam, WI 53916
    View profile for JB Mechanical, LLC(920) 210-8615

  12. #12 Beaver Plumbing & Heating Ltd

    Based in Beaver Dam, 11 mi away

    53/100CR Score

    Ranked #12 because of its Google rating and trade focus: 4.3★ from 40 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.3★ from 40 Google reviews
    Hours
    Mon–Fri 7 AM–3 PM · Sat–Sun closed
    Address
    W8677 Co Rd B, Beaver Dam, WI 53916
    View profile for Beaver Plumbing & Heating Ltd(920) 887-7297

  13. #13 B&B Plumbing Services

    Based in Waupun

    53/100CR Score

    Ranked #13 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.

    • 5.0★ from 5 Google reviews
    Hours
    Mon–Fri 8 AM–4 PM · Sat–Sun closed
    Address
    20 W Main St, Waupun, WI 53963
    View profile for B&B Plumbing Services(920) 239-1001

  14. #14 Ahern Gross Plumbing Contractors

    Based in Fond du Lac, 17 mi away

    53/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.5★ from 44 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.5★ from 44 Google reviews
    Hours
    Mon–Thu 7 AM–5 PM · Fri 7 AM–4:30 PM · Sat–Sun closed
    Address
    218 S Main St, Fond du Lac, WI 54935
    View profile for Ahern Gross Plumbing Contractors(920) 921-1414

  16. #16 Mand Plumbing LLC

    Based in Fond du Lac, 17 mi away

    50/100CR Score

    Ranked #16 because of its Google rating and trade focus: 3.8★ from 29 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 3.8★ from 29 Google reviews
    Hours
    Mon–Fri 7 AM–5 PM · Sat–Sun closed
    Address
    214 Satterlee St, Fond du Lac, WI 54935
    View profile for Mand Plumbing LLC(920) 924-4575

  17. #17 Quality Plumbing LLC

    Based in Ripon, 18 mi away

    50/100CR Score

    Ranked #17 because of its Google rating and trade focus: 4.4★ from 13 Google reviews, listed on Google as “Plumber”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 4.4★ from 13 Google reviews
    Hours
    Mon–Fri 7 AM–3:30 PM · Sat–Sun closed
    View profile for Quality Plumbing LLC(920) 748-4142

  18. #18 Mand Plumbing

    Based in Fond du Lac, 19 mi away

    50/100CR Score

    Ranked #18 because of its Google rating and trade focus: 4.8★ from 4 Google reviews, listed on Google as “Plumber”.

    Based on 7 of 10 factors; credentials, recency and availability not yet collected.

    • 4.8★ from 4 Google reviews
    Address
    N7120 Winnebago Dr, Fond du Lac, WI 54935
    View profile for Mand Plumbing(920) 948-8286

  20. #20 Fenner Plumbing & Heating Inc.

    Based in Fond du Lac, 16 mi away

    47/100CR Score

    Ranked #20 because of its Google rating and trade focus: 5.0★ from 12 Google reviews, listed on Google as “Heating contractor”.

    Based on 8 of 10 factors; credentials and recency not yet collected.

    • 5.0★ from 12 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    735 Sullivan Dr, Fond du Lac, WI 54935
    View profile for Fenner Plumbing & Heating Inc.(920) 922-0320

Also serving Waupun

7 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.

Unranked plumbers serving Waupun
BusinessGoogle ratingDistance
Action Plumbing Heating AC & Elec13 mi
Augustine Plumbing and Rooter LLC24 mi
Doro Plumbing5.0★ (1)21 mi
Hansen Drainage and Excavating24 mi
Plumbing14 mi
RELM Plumbing and Bathrooms15 mi
Wieser Concrete Products Inc14 mi

How much do plumbers cost in Waupun?

National price ranges in USD, not adjusted for Waupun. Each row names its basis and the month we checked it.

How much do plumbers cost in Waupun?
JobLowTypicalHighBasisChecked
Water heater replacement$882$1,348$1,826Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national rangeOctober 2026

How to check a plumber's license in Wisconsin

In Wisconsin, Wisconsin Department of Safety and Professional Services licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.

  1. Search the business name or license number on the Wisconsin Department of Safety and Professional Services license lookup.
  2. Check that the status is active and the name matches the contract or truck.
  3. Ask for proof of insurance before work starts.

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

How we ranked Waupun plumbers

We scored 22 Waupun 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 23, 2026.

Paid placement never changes a rank or score. Featured businesses are paid, labelled, limited to 3 and shown above the ranking, outside it.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn Waupun data
Reputation25%Google star rating, adjusted for how many reviews back itMeasured
Credentials15%Active state license, bond and workers’ comp on fileNot yet collected
Review volume10%Number of Google reviews, compared with the most-reviewed business on the listMeasured
Recency5%Share of reviews from the last 12 monthsNot yet collected
Availability5%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%How clearly the business does this trade (its Google category and name)Measured
Proximity5%Based in the city scores highest, less the farther away it isMeasured
Claimed profile10%The business has claimed its ContractorsRanked profile (free or paid earn the same)Measured
Partnered5%The business links to ContractorsRanked from its own website with our badge, checked periodicallyMeasured
ContractorsRanked reviews10%Verified customer reviews collected by ContractorsRanked: their rating and how many there areMeasured

Plumbers in Waupun: frequently asked questions

Who is the best plumber in Waupun?

By CR Score, the highest-ranked plumber in Waupun, WI is Brisc Plumbing with a CR Score of 63/100. It has 4.9★ from 109 Google reviews. It is open 24/7. Fondy Sewer and Drain (#2) and Roto-Rooter of Fond du Lac (#3) follow. We ranked 22 plumbers on ten factors, last updated October 23, 2026.

How many plumbers are there in Waupun?

ContractorsRanked ranks 22 plumbers serving Waupun, WI. 4 of them are based in Waupun; the rest serve it from nearby towns. Another 7 within 25 mi are listed but not ranked yet. Counts are as of October 2026.

Which plumbers in Waupun are open 24/7?

2 ranked plumbers in Waupun post 24/7 hours. The highest-ranked are Brisc Plumbing (#1) and Roto-Rooter of Fond du Lac (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in Waupun work on weekends?

4 of 22 ranked plumbers post Saturday hours and 3 post Sunday hours. The highest-ranked open Saturdays are Brisc Plumbing (#1), Fondy Sewer and Drain (#2) and Roto-Rooter of Fond du Lac (#3). Posted hours are office hours; crews may book weekend jobs separately.

How do I check a plumber's license in Wisconsin?

In Wisconsin, Wisconsin Department of Safety and Professional Services handles licensing and covers Plumbing work: water supply, drain, waste and vent piping and fixtures. Search the business or license number at https://online.drl.wi.gov/LicenseLookup/OrgCredentialSearchResults.aspx.

How much does water heater replacement cost in Waupun?

Water heater replacement typically costs $882 to $1,826, with $1,348 typical (Per unit, installed (unit plus labor); typical range of customer-reported jobs. US national range). This is a national range, not adjusted for Waupun. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do Waupun plumbers have?

The median Google rating among 22 rated plumbers in Waupun is 4.6★, with a median of 35 reviews. JB Mechanical, LLC has the most, 285 reviews, and ranks #11. We adjust ratings for review count, so a few five-star reviews cannot top the list.

How does ContractorsRanked rank plumbers?

Each plumber gets a 0–100 CR Score from ten published factors, led by reputation (25%), credentials (15%), review volume (10%) and trade focus (10%). A business with no Google reviews scores zero on rating, review volume and recency; other factors we cannot measure are left out. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for Waupun

  1. October 2026: CR Scores recalculated for 22 plumbers serving Waupun.

More plumbers and Waupun pages

Other trades in Waupun