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  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified sump pump installation services reviews

Verified Reviews for Sump Pump Installation pros in Northwest, NC

*The Angi rating for Sump Pump Installation companies in Northwest, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.

*The HomeAdvisor rating for Sump Pump Installation companies in Northwest, NC is a rating based on verified reviews from our community of homeowners who have used these pros to meet their Sump Pump Installation needs.

Last update on April 15, 2026

Find Sump pump installation pros in Northwest

Avatar for DB Plumbing Inc
DB Plumbing Inc
4.7(
230
)
Sump Pump or Interior Foundation Drains - Install

Serving Northwest, NC and surrounding areas

Approved

In business since 2003

Warranties offered

Credit card accepted

"Donna B's team is always friendly and professional. Excellent work and clean up. Stephen and BJ are true pros. They answered questions, made helpful suggestions, and were very efficient. Plan to have them back in the New Year for more replacements and installs."
Additional Photos
Response time3 days
1 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Groundworks
Groundworks
5.0(
11
)
Sump Pump or Interior Foundation Drains - Install

Serving Northwest, NC and surrounding areas

Approved (Corporate)

In business since 2003

Free estimates

Warranties offered

"These guys are very good. I highly recommend them. They did three tasks, stabilizing a cracked concrete floor in a shed, stabilizing my 30 year old concrete driveway, and stabilizing my 30 year old modular home foundation that was built out of specs. Well done!"
Concrete
Concrete
Concrete
Concrete
Crawl Space

+15

77 neighbors recently requested a quote
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Avatar for Eastern Crawlspace Solutions
Eastern Crawlspace Solutions
5.0(
6
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Northwest, NC and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Andrew is highly knowledgeable, reliable and went above and beyond ilon my project."
Response time1 day
Response rate100%
10 neighbors recently requested a quote
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Avatar for Mr. Rooter Plumbing of Cape Fear
Mr. Rooter Plumbing of Cape Fear
4.1(
45
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Northwest, NC and surrounding areas

Approved

In business since 2004

Free estimates

Emergency services offered

"The job was good but pricing not good at all, it was more than I thought"
Portfolio
Portfolio
Portfolio
Portfolio
1 neighbors recently requested a quote
Recommended by68%of homeowners
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Avatar for Vantage Plumbing
Vantage Plumbing
5.0(
5
)
Sump Pump - Repair or Replace

Serving Northwest, NC and surrounding areas

Approved

In business since 2016

Credit card accepted

Offers commercial services

"Quick response to my request, helpful, informative, timely, and quick."
1
2
3
4
5

+29

Response time8 hrs
Response rate95%
22 neighbors recently requested a quote
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Avatar for Coastal Crawl Space Repair, LLC
Coastal Crawl Space Repair, LLC
5.0(
1
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Northwest, NC and surrounding areas

Approved

In business since 2021

Free estimates

Emergency services offered

Locally owned and operated \nhttps://coastalcrawlspacerepair.com/\n\n

Response time5 days
26 neighbors recently requested a quote
Recommended by100%of homeowners
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Avatar for Justin villone
Justin villone
New to Angi
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Northwest, NC and surrounding areas

Approved

Free estimates

Emergency services offered

Small jobs welcome

With over 11 years of experience as a plumber and a lifetime working in construction, I bring a strong foundation of skill, reliability, and attention to detail to every project. I am committed to providing trustworthy, high-quality home maintenance and improvement services.\n\nMy goal is to deliver efficient, dependable workmanship that not only meets your needs but enhances your home. From minor repairs to larger improvement projects, you can expect prompt service and results that speak for themselves.

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Professional Handyman Repairs
New to Angi
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Northwest, NC and surrounding areas

Approved

Professional Handyman Repairs is a Maintenance, Remodeling and Handyman services company for all of your residential and commercial needs in Wilmington NC, Wrightsville Beach, Carolina Beach, Leland and surrounding areas.. Professional Handyman Repairs has years of experience delivering high-quality results in Wilmington NC and the surrounding areas..

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Sump Pump Installation questions, answered by experts

A sewage ejector pump is necessary if you have any plumbing fixtures, such as a bathroom, laundry room, or sink, located below the level of your home's main sewer line. Standard plumbing relies on gravity to drain wastewater and solid waste into the municipal sewer system or a septic tank. For fixtures below this level, like those in a basement, gravity cannot move the waste upward. The ejector pump provides the force needed to pump the sewage up to the main line. Without one, wastewater from below-ground fixtures would back up, potentially causing a sewage overflow and flooding. If all of your plumbing is on the main floor or higher, gravity is sufficient and an ejector pump is not needed.

Yes, it’s normal (and beneficial) to have a small amount of water in the bottom of your sump pit. It shows that your system is collecting groundwater, rain, and excess water from around your property—just like it’s supposed to. However, if the sump pit is always full, you might have a leak or a faulty sump pump.

There are a couple of similar alternatives you may consider for a sewage ejector pump, including a grinder pump or a submersible sump pump. Submersible sump pumps protect your home from flooding from outside water, though, rather than handling wastewater from inside. A grinder pump macerates, or shreds, solid waste before pumping it onward to the sewer line.

A sump pump battery backup can typically run for 6 to 24 hours. The factors that affect its runtime include the battery capacity and pump usage. 

When purchasing your backup system, take these factors into consideration to determine which system is best for your home. If you live in an area with frequent and long-lasting power outages, consider a longer-lasting backup battery.

A small sump pump running infrequently uses an average of 10 kilowatt-hours (kWh) of electricity per month. The average cost for electricity is $0.171 per kWh. The size and use frequency affect how much electricity it uses. Sump pumps average one-third to one horsepower (hp) motors. One hp is equal to 745.7 watts. Watts multiplied by the time your pump is running divided by 1,000 equals your average kWh. Multiply kWh by your average cost of electricity. In areas with high rain or a marsh basin, the average cost can be as high as $15-$25 a month.

The Northwest, NC homeowners’ guide to sump pump installation services

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

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