94/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 3,000 Google reviews, open 24/7.
- 5.0★ from 3,000 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1762 S Dixie Hwy #1, Crete, IL 60417
Best Plumbers in Saint John, IN (2026)
256 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Saint John: Reid & Pederson Drainage, CR Score 94/100; 5.0★ from 3,000 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 256.
- 3
Most-reviewed: Summers Plumbing Heating & Cooling, 4,666 Google reviews at 4.9★, the most of 256 ranked; ranked #3.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
256 Saint John plumbers are ranked here by CR Score, from 8 published factors. 94 are open 24/7, 153 open Saturdays and 117 open Sundays, based on posted hours. The median Google rating is 4.7★ across 256 rated businesses.
Top 10 plumbers in Saint John at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | Reid & Pederson Drainage | 94 | 5.0★ (3,000) | Crete, 8 mi away | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 92 | 4.8★ (1,088) | Merrillville, 5 mi away | 24/7 | Emergencies |
| 3 | Summers Plumbing Heating & Cooling | 91 | 4.9★ (4,666) | Crown Point, 6 mi away | 24/7 | Most reviews |
| 4 | Trenchless Innovations | 90 | 5.0★ (275) | Crete, 9 mi away | 24/7 | — |
| 5 | T & M Plumbing Services | 89 | 5.0★ (305) | Sauk Village, 13 mi away | 24/7 | — |
| 6 | Young Plumbing | 89 | 4.8★ (777) | Gary, 13 mi away | 24/7 | — |
| 7 | Action Plumbing | 89 | 4.8★ (160) | Cedar Lake, 6 mi away | 24/7 | — |
| 8 | B & D Plumbing And Sewer Service, Inc. | 89 | 5.0★ (232) | Frankfort, 14 mi away | 24/7 | — |
| 9 | Good Service Plumbing and excavations | 88 | 4.8★ (403) | Chicago Heights, 13 mi away | 24/7 | — |
| 10 | Roto-Rooter Plumbing & Water Cleanup | 88 | 4.8★ (2,265) | Orland Park, 24 mi away | 24/7 | — |
The 256 best plumbers in Saint John, ranked
Ordered by CR Score, a 0–100 score from 8 published factors. Paid placement never changes the order.
Scores below: based on 6 of 8 factors; credentials and recency not yet collected. Hatched segments mark factors we don't have yet.
Based in Merrillville, 5 mi away
92/100CR ScoreRanked #2 because of its Google rating and availability: 4.8★ from 1,088 Google reviews, open 24/7.
- 4.8★ from 1,088 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3620 W 80th Ln Ste 3606, Merrillville, IN 46410
Based in Crown Point, 6 mi away
91/100CR ScoreRanked #3 because of its Google rating and review volume: 4.9★ from 4,666 Google reviews, the most Google reviews on this list (4,666).
- 4.9★ from 4,666 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 506 E Summit St, Crown Point, IN 46307
Based in Crete, 9 mi away
90/100CR ScoreRanked #4 because of its Google rating and availability: 5.0★ from 275 Google reviews, open 24/7.
- 5.0★ from 275 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1762 S Dixie Hwy #2, Crete, IL 60417
Based in Sauk Village, 13 mi away
89/100CR ScoreRanked #5 because of its Google rating and availability: 5.0★ from 305 Google reviews, open 24/7.
- 5.0★ from 305 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Gary, 13 mi away
89/100CR ScoreRanked #6 because of its Google rating and availability: 4.8★ from 777 Google reviews, open 24/7.
- 4.8★ from 777 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2600 Colorado St, Gary, IN 46405
Based in Cedar Lake, 6 mi away
89/100CR ScoreRanked #7 because of its Google rating and availability: 4.8★ from 160 Google reviews, open 24/7.
- 4.8★ from 160 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 13729 Wicker Ave, Cedar Lake, IN 46303
Based in Frankfort, 14 mi away
89/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 232 Google reviews, open 24/7.
- 5.0★ from 232 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Chicago Heights, 13 mi away
88/100CR ScoreRanked #9 because of its Google rating and availability: 4.8★ from 403 Google reviews, open 24/7.
- 4.8★ from 403 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Orland Park, 24 mi away
88/100CR ScoreRanked #10 because of its Google rating and availability: 4.8★ from 2,265 Google reviews, open 24/7.
- 4.8★ from 2,265 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 18404 116th Ave Ste E, Orland Park, IL 60467
Based in Country Club Hills, 15 mi away
88/100CR ScoreRanked #11 because of its Google rating and availability: 5.0★ from 180 Google reviews, open 24/7.
- 5.0★ from 180 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
#12 Young Plumbing
Based in Valparaiso, 20 mi away
88/100CR ScoreRanked #12 because of its Google rating and availability: 4.8★ from 970 Google reviews, open 24/7.
- 4.8★ from 970 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3400 Kickbush Dr, Valparaiso, IN 46385
Based in Merrillville, 6 mi away
87/100CR ScoreRanked #13 because of its Google rating and availability: 4.9★ from 486 Google reviews, open 24/7.
- 4.9★ from 486 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 7924 Independence St, Merrillville, IN 46410
Based in Valparaiso, 21 mi away
87/100CR ScoreRanked #14 because of its Google rating and availability: 4.9★ from 513 Google reviews, open 24/7.
- 4.9★ from 513 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 552 Vale Park Rd suite a, Valparaiso, IN 46385
Based in Palos Heights, 22 mi away
87/100CR ScoreRanked #15 because of its Google rating and availability: 4.8★ from 867 Google reviews, open 24/7.
- 4.8★ from 867 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6420 W 127th St, Palos Heights, IL 60463
Based in Oak Lawn, 23 mi away
86/100CR ScoreRanked #16 because of its Google rating and availability: 4.8★ from 737 Google reviews, open 24/7.
- 4.8★ from 737 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4568 Rumsey Ave, Oak Lawn, IL 60453
Based in Tinley Park, 18 mi away
86/100CR ScoreRanked #17 because of its Google rating and trade focus: 4.9★ from 1,423 Google reviews, listed on Google as “Plumber”.
- 4.9★ from 1,423 Google reviews
- Hours
- Mon–Fri 7:30 AM–11 PM · Sat–Sun 6:30 AM–10 PM
- Address
- 6401 Honey Ln, Tinley Park, IL 60477
Based in Crestwood, 19 mi away
86/100CR ScoreRanked #18 because of its Google rating and availability: 4.8★ from 3,722 Google reviews, open 24/7.
- 4.8★ from 3,722 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 14017 S Cicero Ave, Crestwood, IL 60418
Based in Monee, 15 mi away
86/100CR ScoreRanked #19 because of its Google rating and availability: 4.7★ from 262 Google reviews, open 24/7.
- 4.7★ from 262 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 25858 S Sunset Dr Unit 4, Monee, IL 60449
Based in Oak Forest, 17 mi away
86/100CR ScoreRanked #20 because of its Google rating and availability: 4.7★ from 3,996 Google reviews, open 24/7.
- 4.7★ from 3,996 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 4813 W 159th St, Oak Forest, IL 60452
Based in Gary, 8 mi away
86/100CR ScoreRanked #21 because of its Google rating and availability: 4.6★ from 67 Google reviews, open 24/7.
- 4.6★ from 67 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5620 W Ridge Rd, Gary, IN 46408
Based in Crown Point, 6 mi away
86/100CR ScoreRanked #22 because of its Google rating and availability: 4.5★ from 75 Google reviews, open 24/7.
- 4.5★ from 75 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1280 N Indiana Ave, Crown Point, IN 46307
Based in Hobart, 13 mi away
86/100CR ScoreRanked #23 because of its Google rating and availability: 4.9★ from 124 Google reviews, open 24/7.
- 4.9★ from 124 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 974 Starboard Ct, Hobart, IN 46342
Based in Valparaiso, 23 mi away
86/100CR ScoreRanked #24 because of its Google rating and availability: 4.9★ from 3,188 Google reviews, open 24/7.
- 4.9★ from 3,188 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1260 Transport Dr, Valparaiso, IN 46383
Based in Hobart, 9 mi away
86/100CR ScoreRanked #25 because of its Google rating and availability: 4.8★ from 516 Google reviews, open 24/7.
- 4.8★ from 516 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6241 Northwind Pkwy, Hobart, IN 46342
Plumbers ranked #26 to #50
#1 to #25 are shown in full above. Here are #26 to #50, in CR Score order; each links to its profile. We publish the top 50 of 256 ranked plumbers here; the rest are on their profiles.
Also serving Saint John
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 |
|---|---|---|
| A Plumbing & Sewer | 1.0★ (2) | 13 mi |
| A. Metz, Sewer Inc. | 5.0★ (2) | 12 mi |
| A&S SEWER AND DRAIN SERVICES | 5.0★ (2) | 8 mi |
| Artesian Plumbing, Heating & Cooling, Inc. | 3.0★ (2) | 19 mi |
| Ciccotelli Plumbing, Inc. | 5.0★ (2) | 22 mi |
| CMK Contractors Inc | 5.0★ (2) | 18 mi |
| D & B Sewer & Drain Services & Plumbing | 5.0★ (1) | 11 mi |
| Eagle Mechanical | 5.0★ (2) | 8 mi |
| Erris Sewer and Plumbing | 5.0★ (2) | 16 mi |
| Good Services Plumbing and Excavation | 5.0★ (2) | 8 mi |
| Hoosier mower | 5.0★ (2) | 23 mi |
| Hours Plumbing, LLC | 3.8★ (23) | 9 mi |
| JC Well & Pump Service | 4.8★ (106) | 20 mi |
| Maglish Plumbing, Heating, Cooling & Electrical | 4.6★ (788) | 17 mi |
| Midwest Plumbing Pros | 2.5★ (2) | 19 mi |
| MJ's Plumbing and Sewer | 5.0★ (2) | 17 mi |
| R Difoggio & Sam Plumbing And Sewer Company, Inc. | 4.6★ (172) | 23 mi |
| Roots Plumbing and Sewer Contractors | 5.0★ (2) | 25 mi |
| SAI Mechanical | 5.0★ (2) | 22 mi |
| Willcraft Construction | 5.0★ (2) | 25 mi |
How much do plumbers cost in Saint John?
National price ranges in USD, not adjusted for Saint John. 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 |
How to check a plumber's license in Indiana
In Indiana, Indiana Plumbing Commission (Professional Licensing Agency) licenses Plumbing work: water supply, drain, waste and vent piping and fixtures.
- Check that the status is active and the name matches the contract or truck.
- 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 Saint John plumbers
We scored 256 Saint John 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 Saint John 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 |
Plumbers in Saint John: frequently asked questions
Who is the best plumber in Saint John?
By CR Score, the highest-ranked plumber in Saint John, IN is Reid & Pederson Drainage with a CR Score of 94/100. It has 5.0★ from 3,000 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and Summers Plumbing Heating & Cooling (#3) follow. We ranked 256 plumbers on 8 factors, last updated October 22, 2026.
How many plumbers are there in Saint John?
ContractorsRanked ranks 256 plumbers serving Saint John, IN. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Saint John are open 24/7?
94 ranked plumbers in Saint John post 24/7 hours. The highest-ranked are Reid & Pederson Drainage (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Summers Plumbing Heating & Cooling (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Saint John work on weekends?
153 of 256 ranked plumbers post Saturday hours and 117 post Sunday hours. The highest-ranked open Saturdays are Reid & Pederson Drainage (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and Summers Plumbing Heating & Cooling (#3). Posted hours are office hours; crews may book weekend jobs separately.
How do I check a plumber's license in Indiana?
In Indiana, Indiana Plumbing Commission (Professional Licensing Agency) handles licensing and covers Plumbing work: water supply, drain, waste and vent piping and fixtures.
How much does water heater replacement cost in Saint John?
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 Saint John. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Saint John plumbers have?
The median Google rating among 256 rated plumbers in Saint John is 4.7★, with a median of 30 reviews. Summers Plumbing Heating & Cooling has the most, 4,666 reviews, and ranks #3. 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 Saint John
- October 2026: CR Scores recalculated for 256 plumbers serving Saint John.
More plumbers and Saint John pages
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Other trades in Saint John
- Roofers in Saint John1033 ranked
- Electricians in Saint John227 ranked
- HVAC contractors in Saint John392 ranked
- General contractors in Saint John358 ranked
- Painters in Saint John77 ranked
- Landscapers in Saint John137 ranked
- Handymen in Saint John33 ranked
- Kitchen remodelers in Saint John137 ranked
- Bathroom remodelers in Saint John147 ranked
- Flooring contractors in Saint John131 ranked
- Tile installers in Saint John21 ranked
- Drywall contractors in Saint John7 ranked
- Concrete contractors in Saint John140 ranked
- Fence contractors in Saint John76 ranked
- Deck builders in Saint John85 ranked
- Siding contractors in Saint John445 ranked
- Window installers in Saint John453 ranked
- Gutter installers in Saint John119 ranked
- Insulation contractors in Saint John41 ranked
- Solar installers in Saint John76 ranked
- Garage door repair companies in Saint John31 ranked
- Foundation repair companies in Saint John125 ranked
- Tree services in Saint John150 ranked
- Masonry contractors in Saint John75 ranked
- Water damage restoration companies in Saint John460 ranked
- Home builders in Saint John346 ranked
- Demolition contractors in Saint John34 ranked
- All contractors in Saint John