J&K Supplemental Plumbing, Inc.

4.8 |72 Verified Ratings
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J&K Supplemental Plumbing, Inc.

4.8 | 72 Verified Ratings
Write a Review


2843 South County Trail, Suite A-4
East Greenwich, RI 02818
Your use of our services is governed by our Terms & Conditions

J&K Supplemental Plumbing, Inc.

Why pay emergency prices for non-emergency plumbing?

Why "Supplemental?" J&K Plumbing supplements "Big Box" emergency service with low cost non-emergency prices. Mission:To provide quality, non-emergency, residential plumbing service at lower cost.


Learn how HomeAdvisor screens and approves their pros.

Service Area

  • Warwick
  • Cranston
  • Providence
  • Wakefield
  • Kenyon
  • Slocum
  • East Greenwich
  • Wyoming
  • Johnston
  • Hope
  • Coventry
  • Barrington
  • Hope Valley
  • West Greenwich
  • Exeter
  • West Warwick
  • West Kingston
  • North Kingstown
  • Kingston
  • Fiskeville
  • Saunderstown
  • Jamestown
  • Carolina
  • See All >

Services Offered

Heating & Furnace Systems

Areas of Expertise

  • In the Kitchen: Faucet leaks, Sink leaks, Disposal, Dishwasher or stove install...
  • In the bathroom: Pedistal Sink, Toilet, Shower Valve, Tub drain, Caulking...
  • In the Basement: Water Heater, Leaks around Boiler, Pipes Leaking, Sump Pump...
  • Water Filtration System-Test Water-Service-Repair-Maintenance-Install
  • Install Customer Supplied Fire Place Logs & Gas Heaters,

Product Brands Used

  • Bosch
  • GE Consumer & Industrial
  • Insinkerator, A O Smith, Cuno/Aqua-pure, Taco
  • American Standard
  • Rinnai
  • American Standard
  • Eljer
  • Grohe
  • Kohler
  • Moen
  • Newport Brass
  • Sterling
  • TOTO
  • Wolverine Brass, Inc.
  • Kohler, Delta, Lasco
  • Wirsbo Pex
  • See All >

Quick Facts

Business Hours
(Please call to confirm)
  • Free Estimates
  • Credit Cards Accepted


In Business Since: 2006
Memberships & Affiliations
  • Building Trades Association
  • Master Plumbers Association of Rhode Island, Supply New England - Show Room - Warwick, Rhode Island
State Licensing
Trade: Master Plumber
License #: MP002203
Expiration: 06-30-2020
  • Associate Degree - Plumbing / Heating / Gas Technology - New England Institute of Technology - December 2003
HomeAdvisor Screened. View Details

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Business Overview

Community Involvement

Rhode Island State Firemans League Active Supporter - 2006

Rhode Island State Lodge Fraternal Order of Police Active Supporter - 2006

N. K. Police Department / Child Safety Sponsor

West Bay WMCA Member / Supporter - 2006

How We Got Started

I chose to work in this industry because Prior Navy training..

I love working in residential service repair because after 4000 calls I have become a specialist..

We started in this industry in 2001.

We describe our business as Up and coming

What were your acedimic scores at New England Institute of Technology?

I graduated 2003 with Honors(3.95)


J&K Supplemental Plumbing, Inc.

My Work
1 Projects
Save $25 on Any plumbing service. Save $25
Save $45 on A O Smith Water Heater, 40 gallon, natural gas, 10 year warranty! Save $45
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Ratings & Reviews
J&K Supplemental Plumbing, Inc.

Real feedback from real homeowners.
Learn more about this pro by reading the ratings and reviews below.
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Showing 1-10 of 72
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5.0   |  
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5.0   |  
John is a pleasure to work with: polite, accommodating, respectful of one's property, always keeps appointments, leaves everything neat and clean, and does excellent work. In other words, he's a gem and I recommend him without reservation.
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1.33   |  
This is an update. Have to have sink and tub plumbing redone. Tub doesn't drain because it actually runs somewhat uphill. For both sink and drain went from 1 1\2 to 2"and back. PLEASE DON'T USE IF U HAVE A HOUSE OLDER THEN HE IS, I'm having work redone for 1/3 of price. He disconnected pipes from the vent leaving me with a loud gurgle. The minute I raised the issue he became very defensive. He has never acknowledged removing the plumbing from the vent. When I tried to get him to fix it (there is an unused vent 5 feet away) THEN HE STOPPED communicating with me. Please don't use him if you expect him to resolve issues with his work.
Response by J&K Supplemental Plumbing, Inc.: The reason the lav sink gurgles is that the drain piping is half blocked with repugnant bio-slime(gunk) and rust. The build up has taken place over the last 66 years. No vent was "disconnected" as the home was built in 1950 when no secondary vents were used. Instead the out of date "drum" trap was changed to a code required "P Trap". The later holds less water and the poor venting was accentuated. Actually when they issued was raised it was the customer whom became demanding in spite of our policy..."problems may developed as project progresses. Not all such problems can be corrected by one single contractor. It should be expected that problems might be discovered. However, included are the main tasks to be addressed. Any and all new developments outside of this list are to be addressed as they happen. If this contractor performs the work then the problem will be addressed with individual pricing." I offered our Bio-Clean product to open the drain and possibly the drain might stop making noise. It is the 20 feet of galvanized drain piping which is rotted where it meets the waste stack and needs to be replaced. The plumbing is required to have a permit by the city; along with a plumbing inspection. The customer refuses insisting a lav sink drain can be vented by a sewage ejector pump from the floor below. Basically defying gravity, engineering principles, and common sense. This customer desires thousands of dollars in repairs, free, for spending a few hundred dollars to connect a new sink to an aged and decrepit drain. This customer refuses to take responsibility for her homes infrastructure. She had "issues" with several contractors on site and has 'shorted' the electrician money owed to him for work she asked him to do. There were several red flags for this job and instead of backing away I stepped up each time getting work done that was not even in my job description. PLEASE DON'T DO WORK FOR HER IF YOU EXPECT HER TO UNDERSTAND ISSUES WITH PLUMBING.
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5.0   |  
John was very informative, clean and thorough with is work and would highly recommend him
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5.0   |  
Review by in West Greenwich, RI
Honest, trustworthy and super clean. He did a great job!
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5.0   |  
Put in new shower heads that met our needs. John was on time, gave us a fair price, left area very clean and wore booties over his shoes. Very congenial person. When he came to give us an estimate we explained our needs and he gave us choices as to how it could be done and gave us the pricing. Work was done as specified and pricing. Would recommend him and we would certainly hire him again..
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5.0   |  
Very Polite, and cleans up everything. He even puts covers over his shoes. Did a great job knows his work well.
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5.0   |  
Review by in Cranston, RI
Great service neat clean and professions
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5.0   |  
Review by in Coventry, RI
Very satisfied. Good work as well as clean-up. Would hire again.
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5.0   |  
John was very professional and courteous. The estimates he gave me were lower than others and he explained the whole procedure very accurately, including what could happen so there were no surprises. Thankfully , the worst did not happen and John finished quickly. I will be hiring him again. Thank You, John.
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Showing 1-10 of 72
  Page 1 of 8

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