94/100CR Score
Ranked #1 because of its Google rating and availability: 5.0★ from 1,092 Google reviews, open 24/7.
- 5.0★ from 1,092 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2277 Victory Blvd, Staten Island, NY 10314
Best Plumbers in Mariners Harbor, NY (2026)
2,004 plumbers ranked by CR ScoreUpdated 0 paid placements in this rankingHow we rank →
The short answer
- 1
Best overall in Mariners Harbor: PowerFlo Sewer Service, CR Score 94/100; 5.0★ from 1,092 Google reviews; open 24/7.
- 2
Best for emergencies (open 24/7): Roto-Rooter Plumbing & Water Cleanup, posts 24/7 hours; ranked #2 of 2,004.
- 2
Most-reviewed: Roto-Rooter Plumbing & Water Cleanup, 3,876 Google reviews at 4.8★, the most of 2,004 ranked; ranked #2.
Rankings can't be bought. Contractors can't pay to change their rank or score. How we rank
2,004 Mariners Harbor plumbers are ranked here by CR Score, from 8 published factors. 970 are open 24/7, 1,413 open Saturdays and 1,156 open Sundays, based on posted hours. The median Google rating is 4.8★ across 2,004 rated businesses.
Top 10 plumbers in Mariners Harbor at a glance
| Rank | Business | CR Score | Google rating | Based in | Hours | Best for |
|---|---|---|---|---|---|---|
| 1 | PowerFlo Sewer Service | 94 | 5.0★ (1,092) | Staten Island, 2 mi away | 24/7 | Overall |
| 2 | Roto-Rooter Plumbing & Water Cleanup | 92 | 4.8★ (3,876) | Jersey City, 9 mi away | 24/7 | Emergencies, Most reviews |
| 3 | RR Plumbing Roto-Rooter | 91 | 4.8★ (2,094) | Brooklyn, 10 mi away | 24/7 | — |
| 4 | Roto-Rooter Plumbing & Water Cleanup | 91 | 4.9★ (625) | Rahway, 7 mi away | 24/7 | — |
| 5 | RR Plumbing Roto-Rooter | 90 | 4.9★ (758) | Brooklyn, 8 mi away | 24/7 | — |
| 6 | Aladdin Plumbing Corp. | 90 | 4.9★ (764) | Jersey City, 10 mi away | 24/7 | — |
| 7 | Good Tidings Plumbing Heating Cooling | 90 | 4.8★ (1,009) | Clark, 9 mi away | 24/7 | — |
| 8 | No.1 Sewer & Drain Cleaning Services | 90 | 5.0★ (401) | Brooklyn, 10 mi away | 24/7 | — |
| 9 | Everclear Sewer & Drain Cleaning Staten Island | 90 | 5.0★ (101) | Staten Island, 2 mi away | 24/7 | — |
| 10 | 24 Hr. Emergency Plumbing, Hot Water Heater & Boiler Replacement | 89 | 4.9★ (589) | Brooklyn, 12 mi away | 24/7 | — |
The 2,004 best plumbers in Mariners Harbor, 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 Jersey City, 9 mi away
92/100CR ScoreRanked #2 because of its Google rating and availability: 4.8★ from 3,876 Google reviews, open 24/7.
- 4.8★ from 3,876 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 3000 John F. Kennedy Blvd Ste 310A, Jersey City, NJ 07306
Based in Brooklyn, 10 mi away
91/100CR ScoreRanked #3 because of its Google rating and availability: 4.8★ from 2,094 Google reviews, open 24/7.
- 4.8★ from 2,094 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 557 17th St Ste A, Brooklyn, NY 11215
Based in Rahway, 7 mi away
91/100CR ScoreRanked #4 because of its Google rating and availability: 4.9★ from 625 Google reviews, open 24/7.
- 4.9★ from 625 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1600 St Georges Ave Ste 215, Rahway, NJ 07065
Based in Brooklyn, 8 mi away
90/100CR ScoreRanked #5 because of its Google rating and availability: 4.9★ from 758 Google reviews, open 24/7.
- 4.9★ from 758 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 8208 17th Ave Ste 1, Brooklyn, NY 11214
Based in Jersey City, 10 mi away
90/100CR ScoreRanked #6 because of its Google rating and availability: 4.9★ from 764 Google reviews, open 24/7.
- 4.9★ from 764 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Clark, 9 mi away
90/100CR ScoreRanked #7 because of its Google rating and availability: 4.8★ from 1,009 Google reviews, open 24/7.
- 4.8★ from 1,009 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1225 Westfield Ave, Clark, NJ 07066
Based in Brooklyn, 10 mi away
90/100CR ScoreRanked #8 because of its Google rating and availability: 5.0★ from 401 Google reviews, open 24/7.
- 5.0★ from 401 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 1420 Ocean Pkwy #2b, Brooklyn, NY 11230
Based in Staten Island, 2 mi away
90/100CR ScoreRanked #9 because of its Google rating and availability: 5.0★ from 101 Google reviews, open 24/7.
- 5.0★ from 101 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 455 Livermore Ave, Staten Island, NY 10314
Based in Brooklyn, 12 mi away
89/100CR ScoreRanked #10 because of its Google rating and availability: 4.9★ from 589 Google reviews, open 24/7.
- 4.9★ from 589 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 805 Maple St, Brooklyn, NY 11203
Based in Perth Amboy, 10 mi away
89/100CR ScoreRanked #11 because of its Google rating and availability: 4.8★ from 758 Google reviews, open 24/7.
- 4.8★ from 758 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 438 Lawton Pl #1, Perth Amboy, NJ 08861
Based in Lodi, 17 mi away
89/100CR ScoreRanked #12 because of its Google rating and availability: 5.0★ from 738 Google reviews, open 24/7.
- 5.0★ from 738 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 74 Jefferson Ave, Lodi, NJ 07644
Based in Brooklyn, 13 mi away
89/100CR ScoreRanked #13 because of its Google rating and availability: 4.8★ from 1,275 Google reviews, open 24/7.
- 4.8★ from 1,275 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 756 E 98th St, Brooklyn, NY 11236
Based in Maplewood, 9 mi away
89/100CR ScoreRanked #14 because of its Google rating and availability: 5.0★ from 200 Google reviews, open 24/7.
- 5.0★ from 200 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 2293 Springfield Ave, Vauxhall, NJ 07088
Based in Brooklyn, 13 mi away
89/100CR ScoreRanked #15 because of its Google rating and availability: 5.0★ from 333 Google reviews, open 24/7.
- 5.0★ from 333 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 9 White St, Brooklyn, NY 11206
Based in Brooklyn, 12 mi away
89/100CR ScoreRanked #16 because of its Google rating and availability: 5.0★ from 326 Google reviews, open 24/7.
- 5.0★ from 326 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 5402 Flatlands Ave, Brooklyn, NY 11234
Based in Brooklyn, 10 mi away
89/100CR ScoreRanked #17 because of its Google rating and availability: 4.7★ from 1,016 Google reviews, open 24/7.
- 4.7★ from 1,016 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 355 Butler St, Brooklyn, NY 11217
Based in Staten Island, 1 mi away
89/100CR ScoreRanked #18 because of its Google rating and availability: 4.8★ from 105 Google reviews, open 24/7.
- 4.8★ from 105 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 260 Pulaski Ave, Staten Island, NY 10303
Based in Keansburg, 14 mi away
88/100CR ScoreRanked #19 because of its Google rating and availability: 4.9★ from 534 Google reviews, open 24/7.
- 4.9★ from 534 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 158 NJ-36, Hazlet, NJ 07730
Based in Brooklyn, 8 mi away
88/100CR ScoreRanked #20 because of its Google rating and availability: 4.8★ from 280 Google reviews, open 24/7.
- 4.8★ from 280 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 6923 8th Ave, Brooklyn, NY 11228
Based in Queens Village, 23 mi away
88/100CR ScoreRanked #21 because of its Google rating and availability: 4.8★ from 3,823 Google reviews, open 24/7.
- 4.8★ from 3,823 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 216-30 90th Ave, Queens Village, NY 11428
Based in East Orange, 9 mi away
88/100CR ScoreRanked #22 because of its Google rating and availability: 4.9★ from 177 Google reviews, open 24/7.
- 4.9★ from 177 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 169 Tremont Ave Unit 3, East Orange, NJ 07018
Based in Elizabeth, 5 mi away
88/100CR ScoreRanked #23 because of its Google rating and availability: 5.0★ from 75 Google reviews, open 24/7.
- 5.0★ from 75 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
Based in Staten Island, 4 mi away
88/100CR ScoreRanked #24 because of its Google rating and availability: 5.0★ from 61 Google reviews, open 24/7.
- 5.0★ from 61 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
- Address
- 472 Wild Ave, Staten Island, NY 10314
Based in Belleville, 8 mi away
88/100CR ScoreRanked #25 because of its Google rating and availability: 5.0★ from 110 Google reviews, open 24/7.
- 5.0★ from 110 Google reviews
- Open 24/7
- Hours
- Open 24 hours, 7 days
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 2,004 ranked plumbers here; the rest are on their profiles.
Also serving Mariners Harbor
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-AAA Better Plumbing & Heating | 3.5★ (2) | 6 mi |
| AAA-Able Plumbing & Heating | 5.0★ (2) | 10 mi |
| ABC PLUMBING & SEWERS | 5.0★ (2) | 8 mi |
| Advanced Land and Development LLC | 5.0★ (2) | 5 mi |
| Affordable Plumbing and Leak Repair | 5.0★ (195) | 9 mi |
| bay plumbing Repair’s inc. | 3.0★ (2) | 9 mi |
| Eagles Sewer & Drainage | 3.0★ (2) | 9 mi |
| HomeServe of Brooklyn-Queens | 4.7★ (1,469) | 20 mi |
| Jacinto Plumbing Heating | 5.0★ (2) | 7 mi |
| LES Water Heater & Boiler Repairs & Installation | 5.0★ (2) | 10 mi |
| Maccabi Plumbing & Heating | 4.9★ (214) | 13 mi |
| Main Man Water Main & Sewer Repair | 5.0★ (239) | 12 mi |
| Niko Spirollari Plumbing & Heating | 3.0★ (2) | 9 mi |
| Quick handyman services of N Monmouth and E Middlesex Counties | 5.0★ (2) | 4 mi |
| Sales Piping Solutions | 5.0★ (2) | 3 mi |
| Smart Plumbing & Heating | 3.0★ (2) | 10 mi |
| Supreme Plumbing Designs LLC | 5.0★ (2) | 8 mi |
| Top Notch Mechanical Corp | 3.0★ (2) | 10 mi |
| USA Pro experts LLC | 5.0★ (2) | 6 mi |
| Welding Masters | 5.0★ (2) | 7 mi |
How much do plumbers cost in Mariners Harbor?
National price ranges in USD, not adjusted for Mariners Harbor. 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 we ranked Mariners Harbor plumbers
We scored 2,004 Mariners Harbor 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 Mariners Harbor 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 Mariners Harbor: frequently asked questions
Who is the best plumber in Mariners Harbor?
By CR Score, the highest-ranked plumber in Mariners Harbor, NY is PowerFlo Sewer Service with a CR Score of 94/100. It has 5.0★ from 1,092 Google reviews. It is open 24/7. Roto-Rooter Plumbing & Water Cleanup (#2) and RR Plumbing Roto-Rooter (#3) follow. We ranked 2,004 plumbers on 8 factors, last updated October 22, 2026.
How many plumbers are there in Mariners Harbor?
ContractorsRanked ranks 2,004 plumbers serving Mariners Harbor, NY. Another 20 within 25 mi are listed but not ranked yet. Counts are as of October 2026.
Which plumbers in Mariners Harbor are open 24/7?
970 ranked plumbers in Mariners Harbor post 24/7 hours. The highest-ranked are PowerFlo Sewer Service (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and RR Plumbing Roto-Rooter (#3). Hours come from each business's Google listing as of October 2026, so call to confirm.
Which plumbers in Mariners Harbor work on weekends?
1,413 of 2,004 ranked plumbers post Saturday hours and 1,156 post Sunday hours. The highest-ranked open Saturdays are PowerFlo Sewer Service (#1), Roto-Rooter Plumbing & Water Cleanup (#2) and RR Plumbing Roto-Rooter (#3). Posted hours are office hours; crews may book weekend jobs separately.
How much does water heater replacement cost in Mariners Harbor?
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 Mariners Harbor. Prices were last checked October 2026. Get at least two written quotes before you hire.
What Google rating do Mariners Harbor plumbers have?
The median Google rating among 2,004 rated plumbers in Mariners Harbor is 4.8★, with a median of 19 reviews. Roto-Rooter Plumbing & Water Cleanup has the most, 3,876 reviews, and ranks #2. 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.
Do plumbers outside Mariners Harbor count in this ranking?
Yes, if they are within 25 mi of the Mariners Harbor city center, our service radius for plumbers. Each listing shows where the business is based and how far away it is. Proximity is 5% of the CR Score, so a nearby business gets a small edge.
Update log for Mariners Harbor
- October 2026: CR Scores recalculated for 2,004 plumbers serving Mariners Harbor.
- October 2026: 7 duplicate listings merged.
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Other trades in Mariners Harbor
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- Fence contractors in Mariners Harbor337 ranked
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- Window installers in Mariners Harbor907 ranked
- Gutter installers in Mariners Harbor652 ranked
- Insulation contractors in Mariners Harbor250 ranked
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- Garage door repair companies in Mariners Harbor339 ranked
- Foundation repair companies in Mariners Harbor565 ranked
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- Home builders in Mariners Harbor909 ranked
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