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Find Sump pump or interior foundation drains installers in Chapel Hill

Avatar for Regional Foundation & Crawl Space Repair
Regional Foundation & Crawl Space Repair
4.2(
80
)

Serving Chapel Hill, NC and surrounding areas

Approved

In business since 1984

Free estimates

Emergency services offered

"We hired Regional Foundation & Crawl Space Repairs for a crawl space encapsulation, whole house dehumidifier, joist repair, and sump pump. The salesman was honest and did not try to over sell us on a solution we did not need. The work was done quickly and was of a high quality. We would hire them again."
Buckling Wall
Crawl Space Problems
Chimney Cracks
Additional Photos
Additional Photos

+9

27 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Warren and Son's Plumbing
Warren and Son's Plumbing
4.8(
82
)

Serving Chapel Hill, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2019

Emergency services offered

Warranties offered

"They were prompt, friendly and professional. They unclogged a storm drain line running from a downspout. They did this and then looked at the discharge point of this drain line and 3 other lines and removed soil/debris from them."
Response time7 hrs
8 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Streamline Services, Inc
Streamline Services, Inc
4.7(
735
)

Serving Chapel Hill, NC and surrounding areas

Approved

In business since 2001

Emergency services offered

Warranties offered

"It is so hard to find a competent plumber that is efficient on time and gets the job done properly. I have tried many and I am delighted with Jason Streamline Services and Katie is absolutely incredible scheduling and greets every day cheerfully. She is also a treat to work with"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+2

19 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Groundworks
Groundworks
4.4(
119
)

Serving Chapel Hill, NC and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2003

Free estimates

Warranties offered

"Zack Mitchell, Nyles and David did a good job installing push piers along one side of my house. Before the work, the foundation wall was out of plumb by an inch. Afterwards one part of the wall was plumb while another section was only approximately 3/8" out of plumb. Overall, I'm happy. I have piece of mind this portion of the footing/foundation wall is stabilized. If there are any problems I know Tar Heel will comeback out to make any adjustments."
Foundation
Foundation
Foundation
Foundation
Foundation

+16

159 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Crawl Space Jam
Crawl Space Jam
5.0(
12
)

Serving Chapel Hill, NC and surrounding areas

Approved

Super Service Award Winner

In business since 2025

Free estimates

Warranties offered

"Chris was very thorough and went above and beyond which is why we chose Crawl Space Jam for our project. We needed full crawl space encapsulation with a dehumidifier due to moisture and mold issues. Other companies recommended installing perimeter drainage and a sump pump in addition to encapsulation. Chris did the extra work to uncover an existing perimeter drain in our crawl space and he even tested it to ensure it was draining properly. I recommend Crawl Space Jam without hesitation."
Foam Wall Insulation
Drainage Matting
Debris Removal
Ground is Sealed
Walls/Pillars Sealed

+6

Response time2 days
43 neighbors recently requested a quote
Avatar for Carolina Basement Systems
Carolina Basement Systems
4.0(
89
)

Serving Chapel Hill, 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 time10 hrs
2 neighbors recently requested a quote
Recommended by94%of homeowners
Avatar for Cornerstone Plumbing Solutions LLC
Cornerstone Plumbing Solutions LLC
5.0(
17
)

Serving Chapel Hill, NC and surrounding areas

Approved

In business since 2005

Free estimates

Emergency services offered

"I reached out to have two toilets replaced in my home. They were fair, honest, and knowledgeable from the start. 5 star experience from start to finish. I highly recommend Cornerstone Plumbing Solutions LLC!"
Water line repair
Water line repair
Water line repair
Yard Hydrant Install
Yard Hydrant Install

+6

1 neighbors recently requested a quote
Avatar for Fortress Vapor Solutions
Fortress Vapor Solutions
5.0(
15
)

Serving Chapel Hill, NC and surrounding areas

Approved

In business since 2025

Free estimates

"I can’t say enough good things about Derrick with Fortress Vapor Solutions. From the first inspection to the final walkthrough, everything was handled professionally and efficiently. He showed me exactly what was going on in my crawlspace with pictures and explained it in a way that actually made sense. The work itself was outstanding—clean, thorough, and done right the first time. The encapsulation completely transformed my crawlspace, and the musty smell in my home is completely gone. You can tell he takes real pride in what he does. What really surprised me was the price. After getting a couple other quotes, I was expecting to pay a lot more for this kind of work. Derrick came in very fair without cutting any corners, which made the whole decision easy. If you’re dealing with moisture or crawlspace issues, do yourself a favor and call Fortress Vapor Solutions. Honest work, great results, and pricing that actually makes sense."
Crawlspace Encapsulation
Crawlspace Encapsulation
Crawlspace Encapsulation
2 neighbors recently requested a quote
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FAQs for sump pump or interior foundation drains installation projects in Chapel Hill, NC

Most residential pumps draw approximately 1,300 to 2,900 watts when they first start, then settle at roughly 800 to 1,050 watts during normal operation. The exact number depends on the motor’s horsepower and how often the float switch tells the pump to run. Even at the high end, the electricity cost is minor compared with the expense of cleaning up a flooded basement.

Grab a ruler and an empty 18‑inch‑wide pit. During a steady rain, time how much the water rises in one minute. Multiply that depth (in inches) by 60 to calculate gallons per hour, then add 50% for safety. If the result tops 2,100 gallons per hour—about 35 gallons a minute—you’ll need a 3/4‑horsepower unit. Anything lower, and a 1/3- or 1/2-horsepower pump should do the trick.

Loud rattling, constant cycling, or shuddering vibrations are the pump’s way of telling you it’s on its last legs. Musty smells, higher electric bills, and visible rust are other red flags. If the unit is 10 years old or older and exhibits any of these symptoms, replace it before the next heavy rain turns your basement into a wading pool.

You don’t have to hire a licensed plumber, but you should still bring in someone who installs sump pumps for a living—whether that’s a plumber, basement‑waterproofing specialist, or experienced handyman. They know the local codes, can wire the pump safely, and will test the system before they leave. Skipping professional help might void the warranty and could leave you with a pump that fails when you need it most.

Not every basement needs a pump, but if your home sits in a floodplain, has a high water table, or has ever taken on water during a storm, a sump pump is inexpensive insurance. For basements that only struggle with condensation or the occasional damp spot, sealing cracks and improving drainage may be all that is needed.

The Chapel Hill, NC homeowners’ guide to sump pump or interior foundation drains installations

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