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ContractorsRanked

Best Plumbers in La Salle, IL (2026)

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

The short answer

  1. 1

    Best overall in La Salle: Tooter Rooter, CR Score 89/100; 4.6★ from 73 Google reviews; open 24/7.

  2. 2

    Best for emergencies (open 24/7): Mr. Rooter Plumbing of Ottawa-La Salle, posts 24/7 hours; ranked #2 of 17.

  3. 4

    Most-reviewed: Triple Service Inc., 699 Google reviews at 4.8★, the most of 17 ranked; ranked #4.

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

17 La Salle plumbers are ranked here by CR Score, from 8 published factors. 8 are open 24/7, 9 open Saturdays and 8 open Sundays, based on posted hours. The median Google rating is 4.5★ across 17 rated businesses.

Most of this list also appears on the Plumbers in Peru ranking. See Plumbers in Peru

Top 10 plumbers in La Salle at a glance

Top 10 plumbers in La Salle at a glance
RankBusinessCR ScoreGoogle ratingBased inHoursBest for
1Tooter Rooter894.6★ (73)Ottawa, 2 mi away24/7Overall
2Mr. Rooter Plumbing of Ottawa-La Salle884.4★ (106)Peru, 1 mi away24/7Emergencies
3Sewer 911 LLC855.0★ (16)Peru, 10 mi away24/7—
4Triple Service Inc.854.8★ (699)Mendota, 15 mi away24/7Most reviews
5Roto-Rooter Sewer & Drain Cleaning Service835.0★ (11)Peru, 8 mi away24/7—
6John's Service and Sales, Inc.824.5★ (82)Peru, 3 mi away24/7—
7Ramrod Plumbing and Repairs803.9★ (7)Ottawa, 13 mi away24/7—
8Town & Country Services794.7★ (153)Princeton, 20 mi away24/7—
9Stoudt Plumbing Inc764.5★ (8)Ottawa, 12 mi away——
10Illinois Valley Drain Cleaning755.0★ (12)La Salle——

The 17 best plumbers in La Salle, ranked

Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.

  1. Ranked #1 in La Salle

    #1 Tooter Rooter

    Based in Ottawa, 2 mi away

    89/100CR Score

    Ranked #1 because of its Google rating and availability: 4.6★ from 73 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.6★ from 73 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Tooter Rooter(815) 223-0045

  3. #3 Sewer 911 LLC

    Based in Peru, 10 mi away

    85/100CR Score

    Ranked #3 because of its Google rating and availability: 5.0★ from 16 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 16 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    View profile for Sewer 911 LLC(833) 739-3791

  4. #4 Triple Service Inc.

    Based in Mendota, 15 mi away

    85/100CR Score

    Ranked #4 because of its Google rating and review volume: 4.8★ from 699 Google reviews, the most Google reviews on this list (699).

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 699 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    801 Monroe St, Mendota, IL 61342
    View profile for Triple Service Inc.(815) 857-8457

  8. #8 Town & Country Services

    Based in Princeton, 20 mi away

    79/100CR Score

    Ranked #8 because of its Google rating and availability: 4.7★ from 153 Google reviews, open 24/7.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.7★ from 153 Google reviews
    • Open 24/7
    Hours
    Open 24 hours, 7 days
    Address
    537 W Peru St, Princeton, IL 61356
    View profile for Town & Country Services(815) 872-2200

  9. #9 Stoudt Plumbing Inc

    Based in Ottawa, 12 mi away

    76/100CR Score

    Ranked #9 because of its Google rating and trade focus: 4.5★ from 8 Google reviews, listed on Google as “Plumber”.

    Based on 5 of 8 factors; credentials, recency and availability not yet collected.

    • 4.5★ from 8 Google reviews
    Address
    1476 N 3039th Rd, Ottawa, IL 61350
    View profile for Stoudt Plumbing Inc(815) 228-2236

  11. #11 USA 1 Excavating

    Based in Mendota, 17 mi away

    74/100CR Score

    Ranked #11 because of its Google rating and trade focus: 5.0★ from 7 Google reviews, listed on Google as “Septic system service”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 5.0★ from 7 Google reviews
    Hours
    Mon–Sat 7 AM–5 PM · Sun closed
    Address
    4450 E 250th Rd, Mendota, IL 61342
    View profile for USA 1 Excavating(815) 538-6035

  14. #14 E L Wilkinson Plumbing Sewer

    Based in Streator, 19 mi away

    70/100CR Score

    Ranked #14 because of its Google rating and trade focus: 4.8★ from 20 Google reviews, listed on Google as “Plumber”.

    Based on 6 of 8 factors; credentials and recency not yet collected.

    • 4.8★ from 20 Google reviews
    Hours
    Mon–Fri 8 AM–5 PM · Sat–Sun closed
    Address
    1741 Baker St, Streator, IL 61364
    View profile for E L Wilkinson Plumbing Sewer(815) 672-8588

How much do plumbers cost in La Salle?

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

How much do plumbers cost in La Salle?
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 Illinois

In Illinois, Illinois Department of Public Health, Plumbing Program licenses Plumber licenses and plumbing contractor registration (Chicago licenses its own plumbers).

  1. Check that the status is active and the name matches the contract or truck.
  2. 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 La Salle plumbers

We scored 17 La Salle 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.

Read the full method: formula, sources and exclusions

CR Score factors and weights
FactorWeightComputed fromIn La Salle data
Reputation35%Bayesian-adjusted Google star ratingMeasured
Credentials15%Active state license 0.6, bond 0.2, workers’ comp 0.2Not yet collected
Review volume10%log10(reviews + 1) against the list maximumMeasured
Recency10%Share of reviews from the last 12 monthsNot yet collected
Availability10%Weekly open hours, Saturday, Sunday, 24/7 or same-dayMeasured
Trade focus10%Google main category 1.0, business name 0.7, additional category 0.5Measured
Proximity5%1.0 when based in the city, falling to 0 at the trade’s radiusMeasured
Completeness5%Website, photos, description, hours, claimed profile (0.2 each)Measured

Plumbers in La Salle: frequently asked questions

Who is the best plumber in La Salle?

By CR Score, the highest-ranked plumber in La Salle, IL is Tooter Rooter with a CR Score of 89/100. It has 4.6★ from 73 Google reviews. It is open 24/7. Mr. Rooter Plumbing of Ottawa-La Salle (#2) and Sewer 911 LLC (#3) follow. We ranked 17 plumbers on 8 factors, last updated October 22, 2026.

How many plumbers are there in La Salle?

ContractorsRanked ranks 17 plumbers serving La Salle, IL. 1 of them is based in La Salle; the rest serve it from nearby towns. Counts are as of October 2026.

Which plumbers in La Salle are open 24/7?

8 ranked plumbers in La Salle post 24/7 hours. The highest-ranked are Tooter Rooter (#1), Mr. Rooter Plumbing of Ottawa-La Salle (#2) and Sewer 911 LLC (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.

Which plumbers in La Salle work on weekends?

9 of 17 ranked plumbers post Saturday hours and 8 post Sunday hours. The highest-ranked open Saturdays are Tooter Rooter (#1), Mr. Rooter Plumbing of Ottawa-La Salle (#2) and Sewer 911 LLC (#3). Posted hours are office hours; crews may book weekend jobs separately.

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

In Illinois, Illinois Department of Public Health, Plumbing Program handles licensing and covers Plumber licenses and plumbing contractor registration (Chicago licenses its own plumbers).

How much does water heater replacement cost in La Salle?

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 La Salle. Prices were last checked October 2026. Get at least two written quotes before you hire.

What Google rating do La Salle plumbers have?

The median Google rating among 17 rated plumbers in La Salle is 4.5★, with a median of 14 reviews. Triple Service Inc. has the most, 699 reviews, and ranks #4. 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 8 published factors, led by reputation (35%), credentials (15%), review volume (10%) and recency (10%). Factors we cannot measure are left out, not scored as zero. Only businesses with a confirmed trade and 3 or more reviews, or a claimed profile, are ranked.

Update log for La Salle

  1. October 2026: CR Scores recalculated for 17 plumbers serving La Salle.

More plumbers and La Salle pages