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Best sump pump installation pros near Pennington, NJ

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Top-Rated Sump pump installation pros in Pennington - Updated Nov 2026

Avatar for Just In Case Plumbing & Heating LLC
Just In Case Plumbing & Heating LLC
5.0(
59
)
Sump Pump - Repair or Replace

Serving Pennington, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Warranties offered

Credit card accepted

"Alec was professional and explained what needed to be done to clear the lavatory drain with an electric snake. He installed new angle stop for lavatory. He supplied and installed two supply lines for the faucet. The old valves were rusty and did not work like they used to. Alec said the old valves could leak in the future, and we did not want that to happen. They arrived on time and continued working until the job was complete."
Plumbing Project
Plumbing Project
Before
Basement Bathroom
Water Heaters Project

+14

Recommended by45%of homeowners
Avatar for Blue Umbrella Waterproofing, LLC
Blue Umbrella Waterproofing, LLC
4.9(
57
)
Sump Pump or Interior Foundation Drains - Install

Serving Pennington, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"Steve and his team came in clutch after my basement flooded. They provided me high quality service at a fair price. My basement french drain and sump pump installation has helped keep my basement dry and I couldnt be more thankful."
OUR WORK
CARBON FIBER STRAP
Response time2 days
Response rate100%
7 neighbors recently requested a quote
Delaware Valley Plumbing and Heating, Inc.
4.6(
572
)
Sump Pump - Repair or Replace

Serving Pennington, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1987

Free estimates

Customers say: Quality work

"I’m very pleased with this father and son company. They came ASAP when I called them and again did a great job putting in a new sump pump that he said would last a long time and cleaning out the line from which the water is being pumped (which was filled with mud and water)."
Ceramic Tile
Ceramic Tile
Ceramic Tile
Ceramic Tile
Response time7 hrs
34 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Dry Tech Waterproofing Solutions
Dry Tech Waterproofing Solutions
4.4(
276
)
Sump Pump or Interior Foundation Drains - Install

Serving Pennington, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"I was really impressed, the work was completed in just one day! The crew was super great, they had a bunch of people out. They did everything too I didnâ  t need to get really anything set up. We just made sure the walls were clear of anything so they had room. I needed 148 feet of drain installed and ordered 2 new sump pumps with it. It came out to $13k (I found a coupon too!) and Iâ  m just really glad to get this taken care of. My basement usually floods with heavy rain, legitimately half way full of water and we just had a rain (semi heavy) and itâ  s dry. This is the first time Iâ  m actually excited to see it rain next to check out the basement lol. I went into it expecting this to just help mitigate the flood waters but Iâ  m really hopeful this install will actually deliver 99% dryness ð   ð   . I do have to say, I wasnâ  t sure Iâ  d choose DryTech at first because I must have gotten 3-4 phone calls a day from their calling team after looking into waterproofing on HomeAdvisor. They were reallly trying to get me to schedule with them but I wasnâ  t ready just yet. It was a tad bit annoying but after looking at the reviews and whatnot I was definitely onboard and so glad I went through with them."
Digging out the area
Filling in the crack
During
Insulation board is placed over the Water Shield
Water Shield

+24

Response time8 hrs
Response rate99%
149 neighbors recently requested a quote
Avatar for Integrated Home Services
Integrated Home Services
4.7(
723
)
Sump Pump - Repair or Replace

Serving Pennington, NJ and surrounding areas

Approved

In business since 2020

Emergency services offered

Warranties offered

"They called the same day to talk about the project and sent someone within 3 days to accommodate our schedule. Pricing was good and the plumber was fantastic. He walked me through everything he was doing!"
installed ceiling fan and recessed lighting.  Sconce lighting installed and put on wireless remote with dimming capabilities.
Close up view of sconce lighting installed
TV mounted with wires hidden behind wall
exhaust fan installed and properly vented. Exhaust fan is automated to turn on when humidity is detected, no longer do you need a switch to turn on/off exhaust fan! Recessed lighting added for additional light.
New light fixture installed in bathroom

+14

Response time11 hrs
Response rate100%
6 neighbors recently requested a quote
Avatar for Aqua Joe Plumbing & Drains
Aqua Joe Plumbing & Drains
4.8(
54
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Pennington, NJ and surrounding areas

Approved

In business since 2023

Free estimates

Emergency services offered

"Joe was professional and let me know what he was going to do. After he left the problem area has been fine..no leaking, no worries. His price seemed reasonable and it was nothing compared to Horizon (stay away from them!). I have had different plumbers "fix" this issue and they keep leaving me with a problem not solved. I felt fine when he left, fine now, and i haven't thought twice about the price. I am not worried about anymore dripping! Finally! I would use him again and I would recommend him."
New water heater
11 neighbors recently requested a quote
Recommended by80%of homeowners
Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.2(
214
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Pennington, NJ and surrounding areas

Approved

In business since 1987

Free estimates

Emergency services offered

"This type of work should be on â dirty jobsâ . These guys worked all day in a pretty awful NJ winter day but kept things as clean as possible, replaced 2 existing sumps with their triple sump and a supersump. Very happy with the install and peace of mind with the battery back up included in the triple sump."
Driveway Restored With PolyLevel
NJ Basement Remodeled
Dark Basement Transformed
Basement Transformation
Unfinished Bedroom

+251

Recommended by84%of homeowners
Avatar for EDDIE B PLUMBING INC
EDDIE B PLUMBING INC
4.2(
97
)
Sump Pump or Interior Foundation Drains - Install

Serving Pennington, NJ and surrounding areas

Approved

In business since 1988

Free estimates

Emergency services offered

"I called the number. The person confirmed the appointment. The plumber was at the location at the precise time, inspected. Called me for the expected expense, we agreed over the phone. He got paid via Visa card and did the job. All done so professionally. Can't get better. I think he was little high in price but because its 5 degree F outside, its OK for one job."
Response time7 hrs
Response rate100%
1 neighbors recently requested a quote
Avatar for Horizon Services, Inc. (NJ)
Horizon Services, Inc. (NJ)
3.9(
1,659
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Pennington, NJ and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

"He tried multiple times to fix the toilet, but it could not be repaired. He had to install a new one. He was really professional and courteous. He even wore shoe covers to keep from tracking dirt inside the house."
Horizon Plumber under sink
Horizon Plumber in Kitchen with Customer
Horizon Plumber crawl space
13 neighbors recently requested a quote
Recommended by87%of homeowners
...
Showing 1-10 of 170
Sump Pump Installation FAQs, answered by experts

Sewer ejector pumps need to be cleaned at least once a year by a professional. You shouldn’t attempt to clean it yourself because it can release sewer gasses that are toxic to humans and can be fatal. But to keep the system as clean as possible between professional inspection and cleaning services, be sure to only flush human waste and toilet paper. Avoid flushing items that can clog the system, like paper towels, grease, oil, or menstruation products.

Thankfully, you do have a few sump pump backup options in case it fails. One option is a battery-powered backup sump pump. Another option is using a portable backup generator as a power supply for your sump pump. Unlike a battery-powered backup which has limited power, a generator can run around the clock for as long as you need it. 

Or you can opt for a water-powered backup pump, which uses your home’s water supply as a source of power. However, this may not be the best option if you find your house frequently has low water pressure.

The difference between an ejector pump and a sump pump lies in their purpose and design—an ejector pump functions to remove liquid gray water and soft solid sewage waste from your home. If you have a laundry room or bathroom in your basement, an ejector pump for your sewage tank prevents sewage from backing up in your washing machine or bathroom’s drains.

A sump pump is designed to remove excess groundwater that may enter your home, either due to flooding or periods of heavy rain.

In most cases, standard homeowners insurance policies do not cover damage from a sump pump failure or overflow. Coverage for water damage is often limited to sudden, unexpected events like a burst pipe that was not caused by negligence. To be covered for sump pump issues, you will likely need to purchase a specific rider, endorsement, or additional water backup insurance. If your insurer offers this type of coverage, they may require proof that your sump pump is regularly maintained.

The cost to repair a sump pump ranges from $400 to $550, depending on the extent of the repair and your location. Minor repairs, like fixing a switch or replacing a float, can cost just a few hundred dollars. However, more significant issues, such as motor replacement or addressing electrical problems, may cost closer to $550. Keep in mind that regular maintenance can help prevent costly repairs, and if a sump pump is beyond repair, a full system replacement ranges between $650 and $1,400.

The Pennington, NJ homeowners’ guide to sump pump installation services

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