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TRUSTED BY HARMONY, NC HOMEOWNERS

  • Average homeowner rating star icon4.5
    Average homeowner rating
  • Verified reviews icon284
    Verified sump pump installation services reviews

Verified Reviews for Sump Pump Installation pros in Harmony, NC

*The Angi rating for Sump Pump Installation companies in Harmony, 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 Harmony, 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 October 12, 2026

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

Avatar for Groundworks
Groundworks
4.7(
474
)
Sump Pump or Interior Foundation Drains - Install

Serving Harmony, NC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2003

Free estimates

Emergency services offered

"Good they had to come back 3 times the alarm kept sticking twice and the third time Matt knew what the problem was after he looked at the sump pump I was very happy overall with tarheel basement they listened and took care of the problem immediately I would highly recommend them"
Foundation
Foundation
Foundation
Foundation
Foundation

+16

105 neighbors recently requested a quote
Recommended by91%of homeowners
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Avatar for CGC Home Services
CGC Home Services
4.3(
52
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harmony, NC and surrounding areas

Approved

In business since 1946

Free estimates

Warranties offered

"It was a simple repair they arrived on time and cleaned up after they i the installation."
Water softener
Water softener
Water softener
8 neighbors recently requested a quote
Recommended by85%of homeowners
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Avatar for Carolina Basement Systems
Carolina Basement Systems
4.1(
90
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Harmony, NC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"Installed sump pump. Didn’t press for the more expensive, expansive project. I appreciated that. I also loved that they communicated and set times and dates and confirmed. So far so good. We will see if problem is resolved."
Before Encapsulation
After Encapsulation
Before
After
Response time9 hrs
4 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for Sedona Waterproofing Solutions
Sedona Waterproofing Solutions
4.4(
81
)
Sump Pump or Interior Foundation Drains - Install

Serving Harmony, NC and surrounding areas

Approved

In business since 2015

Free estimates

Warranties offered

"Great work. I needed trench dug and drain extension on downspout installed to prevent erosion. Job was completed quickly and met expectations. pricing was fair and crew was timely and courteous. Would definitely hire again."
Crawl Space Encapsulation
Crawl Space Encapsulation
Crawl Space Encapsulation
Crawl Space Encapsulation
Crawl Space Encapsulation

+51

Response time1 day
75 neighbors recently requested a quote
Recommended by92%of homeowners
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Avatar for McConnell's Plumbing
McConnell's Plumbing
5.0(
7
)
Sump Pump - Repair or Replace

Serving Harmony, NC and surrounding areas

Approved

In business since 2019

Free estimates

Small jobs welcome

"Nick di a great job replacing the old broken sump pump. The work was done fast, profession and a very good value. I highly recommend Nick ."
Response time7 hrs
Recommended by100%of homeowners
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Avatar for Basement Technologies of Western NC, LLC
Basement Technologies of Western NC, LLC
4.2(
9
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harmony, NC and surrounding areas

Approved

In business since 2007

Free estimates

Warranties offered

We are a locally owned and operated company that values honesty and integrity and treats your home as if it were our own. We have many years of experience to give you confidence that we are your number one choice for your next home project. You will find us to be competitively priced with close attention to the details. We look forward to building a lasting relationship and guarantee your satisfaction!

Atmox System
Basement Waterproofing
Waterproofing and Grading
5 neighbors recently requested a quote
Recommended by50%of homeowners
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Avatar for Silver Line Construction Plus
Silver Line Construction Plus
5.0(
11
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harmony, NC and surrounding areas

Approved

In business since 2015

Free estimates

Credit card accepted

With over 10 years of experience, I take pride in my quality craftsmanship. We are owner operated, and believe in building long-term relationships with our clients by delivering honesty along with exceptional work. We pride our company on reliability, great communication, integrity, and customer service. We are experts in our trade and will do our best to keep you as educated as we can on your particular project. Give us a call today! We look forward to working with you!

Response time1 day
Recommended by100%of homeowners
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NBR Plumbing LLC
5.0(
1
)
Sump Pump - Repair or Replace

Serving Harmony, NC and surrounding areas

Approved

Free estimates

Small jobs welcome

Offers commercial services

NBR Plumbing LLC is a licensed and insured full service plumbing company that takes pride in Costumer Satisfaction. We work quickly and efficiently to not only meet, but exceed all of your expectations. Competitive pricing, quality communication, and top notch craftsmanship are what we strive for in our company.

Response time10 mins
Response rate100%
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Avatar for McCoy Plumbing
McCoy Plumbing
4.7(
871
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harmony, NC and surrounding areas

In business since 1997

Free estimates

Emergency services offered

"They did a great job with both and did more than I expected regarding the sink installation. Overall was very pleased with the work and the outcome."
Additional Photos
Recommended by94%of homeowners
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Sump Pump Installation FAQs, answered by experts

Costs range from $300 to $1,200, depending on the pump type, issue, and installation complexity.

Yes, many providers offer warranties for new pumps and labor. Confirm terms before scheduling.

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.

3/4 HP is stronger than 1/2 HP. Horsepower measures how much weight can be moved and how fast, or the power needed to move 550 pounds one foot in one second. 1 HP equals 550 foot-pounds per second, so the higher the horsepower, the heavier the load it can lift. While 1/2 HP is a standard, powerful option, 3/4 HP has the extra strength to handle heavier, larger doors with ease.

A sump pump can be plugged into a regular, 110-volt outlet with three-prong openings, but it must have GFCI protections per the NEC, meaning you’ll need a GFCI outlet and circuit. Sump pumps require two outlet openings, one for the plug to the motor and one for the float switch.

The Harmony, 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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