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TRUSTED BY RANDOLPH, NJ HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon673
    Verified affordable plumbing services reviews

Find Affordable plumbers in Randolph

Thomas D. Evans
4.7(
234
)
Faucets, Fixtures and Pipes - Repair or ReplaceGas PipingWater Heater - Install or Replace+4 more

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1997

Free estimates

Customers say: Quality work

"Tom Evans is a great and honest plumber!! He was punctual and so reasonably priced. I was having a problem with a few of my radiators and he fixed the problem efficiently and expeditiously. He is extremely professional and such a nice man! I will be highly recommending him to everybody that I know. It is SO hard to find a great and honest plumber these days !!' Thank you Tom!! Dana :)"
Our work
Our work
Our work
Our work
Our work

+22

Response time6 hrs
9 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for AJT Complete Construction LLC
AJT Complete Construction LLC
4.8(
346
)
Sewer Main - Install, Replace or RepairSewer Main - ClearSewer Main - Clear - For Business+1 more

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"Needed leaky water valve repaired and sewer system unclogged. Came within 45 minutes of my desperate phone call. Installed new valve and new copper piping. Could not flush clog from inside, so came next day and dug 7' hole in front garden to remove the clog. Also installed vertical pipe to access any future sewer problems. Work crew had to dig out two big bushes to access the old sewer pipe at my home's foundation but replanted them along with any tulip bulbs they displaced. Truely considerate of my early spring garden! Courteous, mindful of property, work done in a timely fashion at a fair price. Explained each step in the process and why it was needful. Very pleased with 'Moose' and his work team."
Additional Photos
Additional Photos
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Additional Photos

+55

Response time11 hrs
1 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Olympic Mechanical
Olympic Mechanical
5.0(
127
)
Drain Clog or Blockage - ClearSewer Main - ClearDrain Clog or Blockage - Clear - For Business+3 more

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2017

Free estimates

Emergency services offered

"Had a major drain line damages. The crew worked hard & crazy temperatures to get the sewer line back up and running with minimal down time. The crew was professional in every step away. The prices were reasonable and affordable. I would recommend them for the persistence and good work ethic."
Hot Water Heater
Hot Water Boiler Replacement
Hot Water Boiler
Sewer Line Excavation
Gas Line Trench for Generator

+8

Response time2 hrs
Response rate90%
15 neighbors recently requested a quote
Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
136
)
Drain Line Breakage - Camera LocateDrain Line Breakage - Camera Locate - For BusinessFaucets, Fixtures and Pipes - Repair or Replace+14 more

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"These were the nicest plumbers I have ever dealt with, they were A plus!! I had a simple problem, they came back and made the problem into a masterpiece. Total class, excellent communication. Hire these guys you won’t be disappointed I promise. Will definetly use them for all our plumbing needs from now on!! Thank you!"
Additional Photos
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Additional Photos
Additional Photos

+20

Response time7 hrs
Response rate99%
3 neighbors recently requested a quote
Lamco Plumbing & Heating Contractors
4.5(
259
)
Gas Piping

Serving Randolph, NJ and surrounding areas

Approved

In business since 1993

Free estimates

Emergency services offered

"HIGHLY RECOMMEND! When PSE&G determined my Rheem tankless hot water heater was not repairable (I have the Worry-Free Plan from them) I then looked for a plumber to do the installation of the new one. It was still under warranty so I was given a new one from Rheem and just needed it installed. After speaking directly with 3 local plumbers and getting an approximate cost I went to Angi and spoke with 3 from there. I went with LAMCO (from Angi) for the following reasons: 1. their estimate was similar to several others and lower than a few of the crazy high ones 2. they replied quickly to all my inquiries 3. they were able to work with me in next day #3 was huge as I have a family of 4 without hot water and an autistic son. I had them do other plumbing needs while they were there- very reasonable for the other things as well."
Response time1 day
16 neighbors recently requested a quote
Recommended by96%of homeowners
Avatar for American Supreme Construction LLC
American Supreme Construction LLC
5.0(
338
)
Shower Install or ReplaceBathtub Install or ReplaceWalk In Tub - Install or Replace

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2012

Free estimates

Emergency services offered

"American Supreme Construction did an excellent job on our recent bathroom renovation projects. The entire team was professional, efficient, and the quality of their work was top-notch. Great communication as well. Highly recommend them for any construction needs!"
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft
Roof Installation EPDM 51,000 sq/ft

+37

Response time5 hrs
Response rate97%
146 neighbors recently requested a quote
Avatar for The Efficient Handyman LLC
The Efficient Handyman LLC
5.0(
10
)
Drain Clog or Blockage - Clear

Serving Randolph, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Luiz is multitalented. He’s fixed several drain clogs, showed me which products I can use safely on my drains, and even help me pick out the right filters to prevent further clogs from my washing machine. In the past, he has done other plumbing work like changing faucets and replacing old pipes. He has also done electrical work around the house, including installing a circuit to charge an electric car. He has done many other odd jobs around the home as well. He always comes when he says he will and seems to know how to fix just about anything I highly recommend Luiz as a Plumber, Handyman, and electrician."
Grill Assembly
Bed assmeble.
Kitchen furniture.
Boat house repair.
Tv mount.

+2

Response time3 hrs
Response rate90%
1 neighbors recently requested a quote
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Affordable Plumbers questions, answered by experts

After completing plumbing, schedule a final inspection to close out your permit and secure a Certificate of Approval. If your NJ home relies on a private well, test the water for sediment or bacteria. For homes on municipal water, flush your taps for several minutes to clear any debris. Finally, inspect all newly installed pipes in unheated spaces before the first hard freeze to ensure proper insulation.

Helpful?

Your Randolph home is an excellent candidate for plumbing upgrades if it was built before 1985, as it contains aging galvanized steel or older copper pipes. Homes on private wells with untreated hard water also benefit greatly from system improvements. Additionally, properties with uninsulated basements or crawl spaces require immediate pipe insulation projects to protect against freezing weather and prevent severe winter damage.

Helpful?

A common mistake with plumbing in Randolph is skipping required permits or hiring unlicensed contractors. Homeowners also under-insulate pipes in crawl spaces or garages, leaving them vulnerable to freezing temperatures. Another error is ignoring local water sources. You must know whether your home uses municipal water or a private well, as hard water and iron content require specific filtration setups to prevent severe pipe damage.

Helpful?

Before scheduling plumbing services, document whether your Randolph home uses municipal water or a private well, along with your connection to a sewer or septic system. Note the exact location of your main water shutoff valve. Gather any recent water quality test results, existing permits, and your property lot and block numbers. Identifying your current pipe materials and age will also help professionals plan the project effectively.

Helpful?

The longevity of plumbing depends heavily on managing regional freeze-thaw cycles and ground movement. Buried lines must sit below the 36-inch frost line to prevent frost heave. Water quality also plays a massive role. Hard water and high iron levels degrade pipes quickly if left untreated. Furthermore, hiring licensed professionals ensures all work meets strict NJ building codes, which guarantees safer and longer-lasting results for your home.

Helpful?

The Randolph, NJ homeowners’ guide to affordable plumbing services

From average costs to expert advice, get all the answers you need to get your job done.