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  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon440
    Verified sump pump installation services reviews

Find Sump pump installation pros in Harrington

Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harrington, DE and surrounding areas

Approved

In business since 1999

Free estimates

Warranties offered

"I had a great experience working with Basement Systems USA. These guys were very professional, hardworking, and clean. They told me exactly what I needed to do and I was glad I went with their suggestions. I always had leak issues and occasionally my old sump pump wouldnâ t even work. I can truly forget about it now even in the worst of storms. In fact, that happened the following weekend after they left! A big storm came through and we even lost power for a couple of hours. The backup battery they installed let the sump pump keep working perfectly. Talk about just in time!"
Show Booth
Tough day
Found it in a crawlspace
What is it?
Found it in a crawlspace

+142

Response time1 day
Recommended by88%of homeowners
Avatar for Poseidon Plumbing & Home Services, LLC
Poseidon Plumbing & Home Services, LLC
4.6(
238
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Harrington, DE and surrounding areas

Approved

In business since 2017

Free estimates

Emergency services offered

"The company responded back in timely manner, technician showed up when scheduled, gave a fast and accurate estimate and we are scheduled to have the work completed Monday morning, when the pump supplier opens."
Tortilla Shop
Tortilla Shop
Tortilla Shop
Tortilla Shop
Tortilla Shop

+40

Response time5 hrs
Response rate85%
339 neighbors recently requested a quote
Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.8(
608
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Harrington, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Emergency services offered

Warranties offered

"Anthony did a great job installing a water backup sump pump and a hose bib. He was very professional and personable. I was very impressed by the care he displayed each time he had to go out and come back into my home by putting on and taking off his shoe coverings. I will definitely use them again for future plumbing needs."
Water Heater Install
Done Right Today
Parked at a customers house for repair work.
Done Right Today
AC Repair

+1

Response time7 hrs
897 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Groundworks
Groundworks
4.2(
538
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harrington, DE and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"Ryan, Eric and Matt did a great job waterproofing and installing sump pumps. They where onTime, professional and did a great job. They did fantastic work and very very professional the entire time. They took time to review different aspects of project that made me feel comfortable that they understood the job and had options for how I would like things done. Would definitely recommend this crew!! Thanks guys!"
Protect Your Crawl Space
Protect Your Crawl Space
Protect Your Crawl Space
Correct Your Smelly Crawl Space
Protect Your Crawl Space

+16

Recommended by90%of homeowners
Avatar for Seaside Plumbing, Inc.
Seaside Plumbing, Inc.
4.4(
210
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Harrington, DE and surrounding areas

Approved

In business since 2003

Emergency services offered

Warranties offered

"Logan did an excellent job. On a scale of one through 10, I would give Logan a 20. He did a very professional job. He installed a back up sump pump, and cleaned up the mess .. A very pleasant and knowledgeable person."
Annual Oldest Water Heater Contest Winner!
Portfolio
It's Never Too Early to Learn Plumbing!
Quarterly Toilet Giveaway Winner
The Seaside Team

+1

Response time1 day
54 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for Service Today Heating, Air Conditioning, Plumbing and Electrical
Service Today Heating, Air Conditioning, Plumbing and Electrical
3.9(
37
)
Sump Pump or Interior Foundation Drains - Install

Serving Harrington, DE and surrounding areas

Approved (Corporate)

In business since 2000

Emergency services offered

Credit card accepted

Service Today is a leading plumbing and drain company serving Maryland, Delaware, and Pennsylvania. Our certified professional plumbers are available same day to assist residential customers with their plumbing and drain needs. We have over 25 years of experience dealing with a wide variety of plumbing issues including plumbing repairs, drain cleaning, water heaters, well systems, as well as sewer, water, and gas lines. We make it right...right now!

28 neighbors recently requested a quote
Recommended by75%of homeowners
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.4(
13
)
Sump Pump or Interior Foundation Drains - Install

Serving Harrington, DE and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

"tech mike stiles on time,booties and super freindly. had drain repair done quickly and cleaned area better than when he arrived. took time to explain what happens to 60 yr old galvanised pipes. our pipe was closed down to less than 30% of function. mike augerd it uot as much as he could and sink draining ok. he left us with a complete estimate and scope of work to replace pipe for us to think about. absolutly no pressure to do more at this time. thank you mr rooter and mike stiles. will use again and already recomended to neighbor"
Plumbing Project
Gas Water Heater in a very tight spot in a basement.
Tankless Water Heater Installation in Middletown, De
Natural Gas Water Heater Installation In Wilmington, DE
Propane Water Heater Installation In Newark, DE

+1

5 neighbors recently requested a quote
Recommended by70%of homeowners
Hydro-Solutions, Inc.
3.2(
3
)
Sump Pump or Interior Foundation Drains - Install

Serving Harrington, DE and surrounding areas

Approved

In business since 2013

Free estimates

Emergency services offered

Hydro-Solutions, Inc., are experts in Basement Waterproofing and Foundation Repair. We are a locally owned and operated company, that values honesty and integrity in all aspects of our business. Our dedicated team of professionals, have many years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

Response time5 hrs
Recommended by100%of homeowners
Avatar for Horizon Services, LLC (DES)
Horizon Services, LLC (DES)
3.0(
2
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Harrington, DE and surrounding areas

Approved

In business since 1989

Emergency services offered

Warranties offered

Experience The Horizon Difference.\n\nOn-Time Service. Up-Front Pricing. And The Job Done Right and Clean the First Time. GUARANTEED!\n\nHorizon Services is the region's largest and most well respected plumbing, heating and air conditioning company, with nearly 600 employees serving tens of thousands of homeowners throughout Delaware, Southeastern Pennsylvania, Southern New Jersey, and Northeastern Maryland. After a quarter of a century in business, Horizons Services remains fully committed to setting the industry standard for customer service, installation, and focusing on things that are important to busy homeowners: respect for their time, their home and their property; up-front pricing, and an unconditional 100% money back guarantee.\n

Horizon Plumber under sink
Plumber in Kitchen with Customer
Horizon Plumber crawl space
9 neighbors recently requested a quote
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Sump Pump Installation questions, answered by experts

When a backflow valve fails, wastewater will flow back into your system, contaminating your drinking water. You’ll immediately notice backflow valve failure from a rotten smell and brown water coming from faucets. Get in contact with a septic pro or a plumber immediately if you suspect this has happened to you.

Yes, a well-maintained sump pump can increase a home's value and make it more desirable to potential buyers; it does not lower property value. By protecting the basement from flooding and water damage, a sump pump provides peace of mind and can make the space usable for storage or as an extra room. For buyers interested in homes with basements, a working sump pump is a significant feature that adds value by ensuring the space is secure and less likely to flood.

Several indicators suggest it's time for a sump pump replacement. A key factor is age; if the pump is over 10 years old, its lifespan is likely ending. Performance issues are also clear signs, such as the pump running constantly, cycling on and off frequently, making unusual noises or vibrations, or failing to function at all. A faulty or burnt-out motor is another definite sign a replacement is needed. Additionally, if you notice any signs of incorrect installation, the pump should be replaced. For a definitive diagnosis, a vetted plumber can assess the pump and confirm whether a replacement is necessary.

Test regularly, clean the pump, and inspect the discharge line to ensure efficient operation.

DIY is possible for simple repairs. Professional services ensure proper diagnostics and long-term reliability.

The Harrington, DE homeowners’ guide to sump pump installation services

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