
Serving Southeastern, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"They installed a basement sump pump quickly and professionally"





+6

*The Angi rating for Sump Pump Installation companies in Southeastern, PA 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 Southeastern, PA 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 July 03, 2026

Serving Southeastern, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Emergency services offered
"They installed a basement sump pump quickly and professionally"





+6

Serving Southeastern, PA and surrounding areas
Approved
In business since 2018
Free estimates
Warranties offered
"Jeff, Rob and his crew were exceptional They answered all of my questions even took the time to show me how things worked. They installed a water catch basin and sump pump to replace our smaller 25 year old equipment. Jeff suggested a better pump They were meticulous in their work and cleanup except for the new pump you would not even know they're there. I would recommend ONCE&DONE for any of your waterproofing needs Thank you ONCE&DONE"





+14

Serving Southeastern, PA and surrounding areas
Approved
In business since 1976
Free estimates
Emergency services offered
"5 stars! From the initial visit and estimate, to the completed job, AJ Waterproofing was professional, friendly, and honest. I had to install a French drain in my crawl space, since the existing sump pump was in the center of the floor, on a sloped foundation. No water ever made it there. They also washed the walls for mold, sealed up vents, and installed a dehumidifier. When I needed an electrician to run a line for the dehumidifier, they recommended Mike, who was also amazing. While doing the work, they placed plastic on the floors and furniture, so no dust or dirt made it through the crawl space access while they were working. They even built a ladder to gain access to the crawl space, instead of having to bring one out and set up to get down there. Highly recommend!"




Serving Southeastern, PA and surrounding areas
Approved
In business since 1999
Free estimates
Warranties offered
"We recently hired Basement Systems USA to install a sump pump and basement air system in our new home in Glen Arm, MD. They did a great job! Their communication and workmanship was incredible. We ll definitely be recommending them to our friends and family!"





+142

Serving Southeastern, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2010
Free estimates
Emergency services offered
"Dry Tech replaced an aging sump pump system in my basement with a new system and a water powered back-up pump. They did a beautiful job."





+24

Serving Southeastern, PA and surrounding areas
Approved
Super Service Award Winner
In business since 2023
Free estimates
Credit card accepted
"The customer service for Apex quickly call me and set up an appointment. The plumber cam to my home at the appointed time and quickly complete of the job. I would hire this company again."



Serving Southeastern, PA 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."





+1

Serving Southeastern, PA and surrounding areas
Approved (Corporate)
Super Service Award Winner
In business since 2017
Emergency services offered
Warranties offered
"Valdel provided an appointment time say day. Tim arrived on time and called when he was within 30 minutes of the house. He was extremely courteous and professional. He assessed the existing sump pump and explained that it was not of great quality (contractor grade) and recommended replacing over repairing as there was no guarantee that it could be repaired. He replaced the sump pump on the same visit and then showed me all of its features and how to troubleshoot if there were any problems in the future. He cleaned the work area after he was finished and always covered his boots when walking through the house to get to the basement. The pump was operating well and flushing water out regularly and shutting off as it should. However, we noticed a thud sound each time the pump flushed water out that we had never heard before. I called Valdel back and explained the concern the next day and Tim return promptly to address the concern. He determined that it was the back flow valve that was causing the thud sound and replaced that valve with a new, and better valve at no cost to me, that closed more softly and quietly each time the pump flushed the water out. The pump has now been running perfectly for over a week and is silent. I was so impressed with Valdel's responsiveness and communication and with Tim's punctuality, professionalism, problem solving, and communication. In the end, everything is working as it should and the process from start to finish was very positive. We would definitely hire them again and would recommend them to our friends. Thanks Anne"


Serving Southeastern, PA and surrounding areas
Approved
In business since 1948
Emergency services offered
Warranties offered
"Mattioni’s master plumber did an EXCELLENT job replacing our spring house pump, pressure tank, and pressure gauge. Without being asked to help prevent freezing pipes in the winter they also installed new foam insulation around the connecting pipes."




Serving Southeastern, PA 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"

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

Discover how much sump pump installation costs, including average prices, key cost factors, and tips to save on your basement waterproofing project.

Sump pump replacement costs depend on the type of unit you have and the cost of labor, which varies by region. Read on to find out more about what to expect.

Sump pump battery backup costs depend on the type and the design of the system purchased. Follow this guide to learn how to budget for your backup battery.

Licensed plumbers and basement waterproofers specialize in sump pump installations. Keep reading to learn more about who installs sump pumps near you.

Learn how to hire a qualified sump pump installer with tips on finding pros, questions to ask, and what to expect during the installation process.

If something seems off with your sump pump, follow this guide to learn how to check if your sump pump is working (and what to do if it’s not).