Top-rated sump pump installation pros.

Best sump pump installation pros near Marydel, DE

Enter your zip and get matched with up to 5 pros

Need a pro for your sump pump installation project in Marydel, DE?

Select your specific project to find the pro for you.

TRUSTED BY MARYDEL, DE HOMEOWNERS

  • Average homeowner rating star icon4.4
    Average homeowner rating
  • Verified reviews icon238
    Verified sump pump installation services reviews

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

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 Marydel, 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 Done Right Today, Inc.
Done Right Today, Inc.
4.8(
617
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Marydel, DE and surrounding areas

Approved

Super Service Award Winner

In business since 2018

Emergency services offered

Warranties offered

"Very professional. I had a sump pump and backup pump installed as well as a hot water heater. Both guys did a great job. Both items are working beautifully. My husband and I could not be more pleased. Done Right Today will be the company we call with our next plumbing problem."
Water Heater Install
Done Right Today
Parked at a customers house for repair work.
Done Right Today
AC Repair

+1

Response time7 hrs
864 neighbors recently requested a quote
Recommended by89%of homeowners
Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.6(
641
)
Sump Pump or Interior Foundation Drains - Install

Serving Marydel, DE and surrounding areas

Approved (Corporate)

In business since 2014

Emergency services offered

Warranties offered

"Amazing! The crew was on-site within 3 hours of my 8:00 AM phone call to replace my sump pump. My sump pump runs every 15 minutes, on a dry day, so it was critical to get expedited service and Delaware Plumbing Professionals were fantastic! Highly recommend"
Additional Photos
Water Heater Special
Response time1 day
Response rate100%
12 neighbors recently requested a quote
Avatar for Groundworks
Groundworks
4.2(
538
)
Sump Pump or Interior Foundation Drains - Install

Serving Marydel, DE and surrounding areas

Approved (Corporate)

In business since 1997

Free estimates

Warranties offered

"From the estimate process until final product finished today, we could not be happier with BQ Initially was quoted a 2 day process to complete our Aquastop waterproofing system and sump pump replacement, Steve, Curtis, Pedro, and Josh arrived as promised at 7:30 and completed the job by 1:30. They explained the entire process and updated us throughout. They were very professional, efficient, and polite. Everything was explained about the new system and cleanup has the basement back to pre construction condition. We highly recommend BQ Basements and Concrete!"
Protect Your Crawl Space
Protect Your Crawl Space
Protect Your Crawl Space
Correct Your Smelly Crawl Space
Protect Your Crawl Space

+16

10 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Mr. Rooter Plumbing
Mr. Rooter Plumbing
4.4(
13
)
Sump Pump or Interior Foundation Drains - Install

Serving Marydel, DE and surrounding areas

Approved

In business since 2017

Emergency services offered

Warranties offered

Wilmington, Newark, Middletown and Dover DE and Cecil County, MD areas Plumbing & Drain Cleaning Services. Professional, Friendly, & Knowledgeable Plumbers. Your plumbing system is one of the most important components of a properly functioning home or business. When your plumbing system is facing issues, who do you call? Whether you’re dealing with a toilet that won’t stop running or a faucet that won’t stop leaking, it’s important to turn to true plumbing professionals to ensure you’re getting the best service available.\n\nAt Mr. Rooter® Plumbing, we offer honest and reliable plumbing repairs and services to the locals of Wilmington, Newark, Middletown and Dover DE and Cecil County, MD the surrounding areas.

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

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

Serving Marydel, 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 Orbit Water Solutions
Orbit Water Solutions
4.8(
44
)
Sump Pump or Interior Foundation Drains - Install

Serving Marydel, DE and surrounding areas

Free estimates

Emergency services offered

Credit card accepted

"If you have a water softener or filtration project, I highly recommend Orbit Energy & Power. I had a very favorable experience with the company . Scott Cullin, the sales tech was very accommodating with scheduling our initial appointment. He was on time, asked about our project scope, performed his water tests and made a recommendation based on the findings. He was not high pressure at all. I advised that I was getting competitive proposals and it would be a few days before I made a decision. Orbit's equipment is the most efficient, seems to be the best quality, and quite frankly had the best warranties. The installation went well. The installer removed old equipment and installed the new softener and filtration kit. He was in and out within the 3 hour time window specified. He answered all the questions I had for him during the installation. Once everything was done and cleaned up, he went through the operation with me, explaining how everything worked and what things to keep an eye on. Very good experience. I will definitely use them again"
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+9

Recommended by97%of homeowners
...
Showing 1-10 of 64
Sump Pump Installation FAQs, answered by experts

First, you can try unplugging the two sump pump cords, one for the motor and one for the float switch, then plugging them back in to reset the sump pump. You can also reset the sump pump by turning it off and back on at the breaker. Many sump pumps have a reset button, which you can press and hold for a few seconds to reset the device.

Installing a battery backup for your sump pump is recommended, particularly if you live in an area with frequent power outages or severe rainstorms. A sump pump requires electricity to function, and a battery backup ensures it can continue to move water out of your home if the power goes out, providing crucial protection against flooding. Additionally, frequent power outages can create electrical surges that might damage the sump pump's motor. A battery backup system offers an additional layer of protection, ensuring your basement stays dry.

You should be fine. Most high-grade grinder pumps have a 24-hour holding capacity within the tank. You can continue to use the facilities so long as the power outage does not stretch into days. In a worst-case scenario, attach a generator to the grinder pump, providing it has sufficient electric capacity.

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 move wastewater and solid waste to the municipal sewer or septic tank. However, for fixtures located below grade (e.g., in a basement), gravity is not sufficient.

The purpose of a sewage ejector pump is to actively pump this wastewater and solid waste upward into the main sewer line. Without an ejector pump in this situation, wastewater would have no way to exit and would eventually back up, causing a sewage overflow or flooding in your basement. If all of your home's plumbing is on the main floor or higher, gravity can handle the drainage, and an ejector pump is not needed.

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.

The Marydel, 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.