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Find Sump pump or interior foundation drains installers in Allendale

Avatar for Groundworks
Groundworks
4.4(
341
)

Serving Allendale, SC and surrounding areas

Approved (Corporate)

In business since 1986

Free estimates

Emergency services offered

"Mitch McFarland came to the house for our yearly inspection of our sump pump and foundation lining we had installed. He was very polite and friendly and answered all my questions. Thanks!"
Foundation
Foundation
Foundation
Foundation
Foundation

+13

Response time1 day
92 neighbors recently requested a quote
Recommended by88%of homeowners
Avatar for CNT Foundations
CNT Foundations
4.5(
37
)

Serving Allendale, SC and surrounding areas

In business since 2003

Free estimates

Credit card accepted

"Like anyone that notices their home is starting to crack and move you feel overwhelmed. After hiring a structural engineer to tell us what what was going on we began the search for a foundation specialist. I interviewed three companies and after research selected CNT Foundations.
We are very happy with the outcome. They met all my criteria and deserve this recommendation. I expect excellence, attention to detail and integrity when I pay for a service. Victor and his three man crew met all these standards. I was kept informed, involved and allowed to observe what they were doing. The job site was left clean, my home was not damaged and the job was finished on time. Victor was on onsite to supervise every phase of the operation and address my questions. There was immediate follow-up to see if I was satisfied and I my account was adjusted when the cost of the service was less than expected. Before you go with a company that advertises on TV everyday give these guys a try. You will be glad you did.
Charles Icard


"
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+270

Recommended by84%of homeowners
Avatar for Choice Home Warranty
Choice Home Warranty
4.0(
5,676
)

Serving Allendale, SC and surrounding areas

In business since 2008

Emergency services offered

Credit card accepted

"Our technician, Dameyan Jackson, called the night before the day of service to let me know the time that he would be here to service our system. On Friday, he called to let me know that he was available to come earlier than scheduled, if I would like. He arrived shortly after the phone call, came in and quickly recognized that the pump had failed. He was very knowledgeable and professional. I was very pleased with his service and look forward to him returning to install a new pump."
Recommended by82%of homeowners
Avatar for 360 Home Maintenance
360 Home Maintenance
5.0(
7
)

Serving Allendale, SC and surrounding areas

In business since 2017

Free estimates

Emergency services offered

360 Home Maintenance workers, also known as repair workers, fix and maintain mechanical equipment, buildings, and land . Tasks include plumbing work, painting, flooring repair upkeep landscape and heating and air conditioning system maintenance.

Recommended by100%of homeowners
Avatar for American Home Shield – Home Warranty
American Home Shield – Home Warranty
3.5(
5,688
)

Serving Allendale, SC and surrounding areas

In business since 1971

Credit card accepted

"Rather than fix the issue the first 2 calls, more refrigerant was pumped into the system. This cost me $75 for each call plus the cost of the refrigerant. The 3rd time, they fixed a valve and refilled the refrigerant and I am monitoring to see if this really fixed the problem. So I am out $225 for service calls fro the same problem and the cost of the refrigerant. I think they take this approach intentionally."
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+2

Recommended by65%of homeowners
Avatar for PGC Installation LLC
PGC Installation LLC
4.3(
14
)

Serving Allendale, SC and surrounding areas

In business since 2017

Credit card accepted

"PGC Installation is absolutely awesome. They were very knowledgeable during the evaluation and quote process. My gutters and leaf covers are beautiful. There are zero leaks and the installers were in and out in 4 hours. I definitely would recommend them for any home project"
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Recommended by92%of homeowners
Avatar for Handy care
Handy care
4.8(
4
)

Serving Allendale, SC and surrounding areas

In business since 2019

Free estimates

Emergency services offered

We have the experience and the dedication to bring your dreams to reality! We guarantee your satisfaction, and we won’t leave until the job is done right. Call or click to schedule an estimate today!

Recommended by100%of homeowners
Avatar for Eastern Carolina Home Inspections LLC
Eastern Carolina Home Inspections LLC
5.0(
3
)

Serving Allendale, SC and surrounding areas

In business since 2018

Free estimates

Emergency services offered

providing the best high quality home inspections in the state of SC! We rank number 1 in the state! We cant be beat ! we do full home inspections and re-inspections 7 days a week! our prices are wonderful and very affordable. we will always provide the best for our customers!

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+6

Recommended by100%of homeowners
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FAQs for sump pump or interior foundation drains installation projects in Allendale, SC

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 Allendale, SC 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.