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TRUSTED BY ISELIN, NJ HOMEOWNERS

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    Verified sump pump installation services reviews

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

Avatar for Dawson Mechanical Contracting
Dawson Mechanical Contracting
4.8(
136
)
Sump Pump or Interior Foundation Drains - Install

Serving Iselin, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 1988

Free estimates

Emergency services offered

"I had a great experience with this company installing my new boiler. Their pricing was fair compared to other estimates I received. Dave walked me through the entire process and answered all my questions, and his team came in and did a great job with the installation. With so many scammers out there, I truly felt comfortable working with this company and will absolutely use them again in the future."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+20

Response time7 hrs
Response rate99%
Recommended by92%of homeowners
Avatar for Blue Umbrella Waterproofing, LLC
Blue Umbrella Waterproofing, LLC
4.9(
57
)
Sump Pump or Interior Foundation Drains - Install

Serving Iselin, NJ and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"They were great to work with and came in with a competitive price. They were clean and efficient. Had 125 feet of French drains installed through our basement with 2 sump pumps done in one day. Came back a few days later to complete what was needed outside the house."
OUR WORK
CARBON FIBER STRAP
Response time2 days
Response rate100%
7 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.6(
308
)
Sump Pump or Interior Foundation Drains - Install

Serving Iselin, NJ and surrounding areas

Approved (Corporate)

In business since 1999

Free estimates

Emergency services offered

"Hi, I am an old customer of Select Basement for many years. This is my incredibly happy and satisfied review on the service call by Kenny M. First the backstory. The alarm went off on my battery backup on Wednesday early evening I called Select several times and no one got back to me. I just wanted to know if this was a serious problem. Considering all the rain we were having that week. This was unusual for Select not to return my call in a timely manner from the great service I had received from Select Basement for many years. I explained to the customer service representatives who took my calls who were very professional and tried to help but to no avail no one called me to answer my question. I received a called back Friday morning to set up an appointment for Monday to look at the alarm on the battery backup to the sump pump. I inquired if our annual maintenance check could be performed at the same time and was told yes. Monday morning Kenny called to say “He was on his way”. My appointment was at 8, he arrived 7:45. This was great because I had a 9:00 virtual business meeting. I explained my frustration with Select Basement and merging with Groundworks. Kenny took the time to explain the system changes and how things work now with Groundworks. Kenny proceeded to look at the battery and said it is working properly now. He asked how long we have had it. I said several years he recommend changing the battery, which he did. Kenny also performed the maintenance of flushing the French drain system to make sure that is still working fine. He took several pictures along the way to validate what he was doing. He addressed the dehumidifier that we have, he adjusted it so it would drain into the nearest little french drain hole. Kenny did a great job. He was careful to address all the issues that he thought needed to be addressed. Kenny was very professional and respectful technician leaving no mess behind. Our water has a lot of iron ore, Kenny cleaned the ore around the pump and also offered a recommendation on how to reduce the ore around the pump. He also explained the difference in the service pricing for the warranty offered. I appreciated Kenny taking the time to explain everything that Groundworks now offers to their customers. I know Select Basement and Groundworks merged only a few months back. However, the most important thing is customer service. If I called on Wednesday night thinking I am having an emergency, I should not have to wait for my call to be returned on Friday morning. I text Jason from Select Basement late that evening since no one got back to me right away . Jason responded right away and put my fears to rest and suggested a few options for the alarm shut off that did not work. He said he would pass the issue to the one of the managers. There has to be better response to customer when several calls are made with not even a touch point call back. Thank God by basement was not flooded. Select would have lost a customer."
Basement
Basement
Basement
Basement
Foundation

+15

Response time1 day
74 neighbors recently requested a quote
Recommended by92%of homeowners
Avatar for Integrated Home Services
Integrated Home Services
4.7(
724
)
Sump Pump - Repair or Replace

Serving Iselin, NJ and surrounding areas

Approved

In business since 2020

Emergency services offered

Warranties offered

"We were having problems with our business phone system and could not find anyone that would do the work that we needed. I figured it was a long shot but we turned to Angie's List in hopes of finding someone that would be able to help us out. Within 30 minutes I received a phone call from Cory, the owner of Integrated Electric. I explained the problem that we were having and he told me that he actually lived in the area and that he could stop by on his way home to take a look at the problem. He had told me that he was not a tech guy by trade but he would take a look and if it was something that he could fix he would gladly do the work and if not there would be no charge. Needless to say it was more involved than just a simple fix and we wound up having to install a new phone system but Corey went above and beyond to get the job done! He was very professional and the work he performed was A+++ I would definitely recommend Integrated Electric and Corey gained a customer for life!"
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%
7 neighbors recently requested a quote
Avatar for Good Tidings Plumbing Heating and Cooling
Good Tidings Plumbing Heating and Cooling
4.3(
78
)
Sump Pump or Interior Foundation Drains - Install

Serving Iselin, NJ and surrounding areas

Approved

In business since 1991

Emergency services offered

Warranties offered

"We had water leaking into our crawlspace. It was a mess. The rugs we laid down to make crawling easier were soaked with foul-smelling liquid. Boxes of pictures were ruined. Contaminated items needed to be thrown away. It was a disaster. At first, we thought it may have come from a leak from a recently installed water heater. We contacted the installer (AJ Perri) to look at it. He said that it wasn't from the heater. He assumed it was water from outside and suggested we get a sump pump. We weren't entire convinced that was the case or the cause, so we reached out to plumbers here on Angie's--including Good Tidings. They had someone come over right away to look that problem. He looked (and smelled) the water and said it was from the sewer line, thinking there was a clog. It turned out the pipe was at fault and needed to be replaced. The plumbers Good Tidings sent were professional, knowledgeable, and friendly. They solved the issue, as we are no longer getting disgusting water in our crawlspace. In another plumbing-related problem, we'd be sure to call again!"
Additional Photos
Additional Photos
Additional Photos
Response time8 hrs
Response rate100%
18 neighbors recently requested a quote
Avatar for Best Pro Service, LLC
Best Pro Service, LLC
4.8(
70
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Iselin, NJ and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

"Andrew was professional and really did a great job with the install. He was only a text away for any questions and followed thru with timelines for when we will receive the blinds and when he was going to be able to install them."
Custom Window Treatments
Zebra shades
Zebra shades
Zebra shades
Zebra shades

+40

Response time1 day
222 neighbors recently requested a quote
Recommended by54%of homeowners
Avatar for Fixall Plumbing Heating & Air Condition
Fixall Plumbing Heating & Air Condition
4.9(
32
)
Sump Pump - Repair or Replace

Serving Iselin, NJ and surrounding areas

Approved

Super Service Award Winner

In business since 2022

Free estimates

Emergency services offered

"Fixall installed a new shower body, new sink, new vanity and a new toilet for me. I can not recommend this company enough. They actually cared about what they were doing. They showed up on time and didnâ t leave a single mess. I would highly recommend Joe and his team. 10/10 would hire again."
Trusted Work, Happy Homes
Trusted Work, Happy Homes
Trusted Work, Happy Homes
Trusted Work, Happy Homes
Trusted Work, Happy Homes

+131

Response time3 hrs
Response rate100%
143 neighbors recently requested a quote
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Sump Pump Installation FAQs, answered by experts

Common problems include motor failure, clogged discharge lines, and float switch malfunctions. Regular maintenance prevents many issues.

Some sump pumps are powered by water rather than electricity. Water-powered sump pumps generally use one gallon of city water to pump out two gallons of water from its basin. Therefore, if you're looking at a potential 10,000-gallon flood, your sump pump will need to use 5,000 gallons of city water to prevent it.

If you’re wondering if your home even needs a sump pump, consider whether you’ve struggled with flooding issues in the past. If your house is in a flood-prone area, your yard has poor drainage, or you’ve dealt with any other water problems, then it’s likely well worth it to replace your old sump pump with a new one.

To maintain your sump pump, start by checking it every three to four months to ensure it’s in working order. Clear any debris from the pit because blockages can prevent the pump from operating efficiently. You should also test the pump by pouring a bucket of water into the pit. If it turns on automatically and drains the water, it’s functioning correctly. Inspect the discharge line for clogs, and ensure it directs water away from your home. Once a year, clean the pump itself, and consider having it professionally serviced for optimal performance.

A sump pump's lifespan is typically 7 to 10 years, though the general range can be anywhere from 5 to 15 years. The specific type of pump is a major factor: pedestal sump pumps last an average of 20 to 25 years, whereas submersible sump pumps last between 5 and 15 years. While pedestal pumps are less expensive to service, they are also louder and more prone to clogging.

Several other factors influence longevity, including the pump's quality, usage frequency, and maintenance schedule. A high-quality pump that is well-maintained in a dry climate may last for two decades, while a lower-quality, poorly maintained pump in an area with a high water table or frequent flooding may fail in six years or less.

Regular maintenance, including annual inspections and tuneups from a professional, can significantly extend the pump's life. It is time to consider a replacement if your sump pump runs constantly, cycles frequently, shows visible rust or corrosion, or trips a circuit breaker. As a preventative measure, many homeowners replace their pumps every eight years. It's also worth noting that a manufacturer's warranty can indicate expected lifespan, and some home insurance policies may not cover water damage from a pump that is past its recommended replacement date.

The Iselin, 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.