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Find Sump pump or interior foundation drains installers in Unionville

Avatar for Quality 1st Basement Systems, Inc.
Quality 1st Basement Systems, Inc.
4.7(
113
)

Serving Unionville, 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!"
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 Apex Drain LLC
Apex Drain LLC
5.0(
16
)

Serving Unionville, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2023

Free estimates

Credit card accepted

"Apex Drain LLC did a fantastic job clearing my clogged drains on the exterior of my home. They also installed pop-up valves to keep them clear and flowing. All that work was done for a very reasonable price!! Thanks Anthony for your prompt response and excellent service."
Joe's downspout
Joe's downspout
Response time12 hrs
Response rate91%
24 neighbors recently requested a quote
Avatar for Delaware Plumbing Professionals
Delaware Plumbing Professionals
4.6(
641
)

Serving Unionville, 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"
Additional Photos
Response time1 day
Response rate100%
17 neighbors recently requested a quote
Avatar for Dry Tech Waterproofing Solutions
Dry Tech Waterproofing Solutions
4.4(
273
)

Serving Unionville, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"The job was to put a sump pump and French drain into a crawl space off my basement. It was completed in a timely fashion. They removed all material in the crawl space and also sprayed an anti mold solution. When I called company to ask questions Jason kindly explained the answer."
Digging out the area
Filling in the crack
During
Insulation board is placed over the Water Shield
Water Shield

+24

Response time8 hrs
Response rate99%
202 neighbors recently requested a quote
Avatar for Done Right Today, Inc.
Done Right Today, Inc.
4.8(
604
)

Serving Unionville, PA 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
887 neighbors recently requested a quote
Recommended by91%of homeowners
Avatar for Basement Gurus, LLC
Basement Gurus, LLC
4.7(
211
)

Serving Unionville, PA and surrounding areas

Approved

Super Service Award Winner

In business since 2010

Free estimates

Warranties offered

"Great quality, punctual and good communication. Got a sump pump and french drain installed and very pleased with the work done by Josh and his crew."
100 Ft 4 inch HDPE to drywell
Concrete Replacement
Egress Installation
Walls After Wall Pin Installation
After Concrete has been removed

+339

Response time1 day
742 neighbors recently requested a quote
Recommended by70%of homeowners
Avatar for Mattioni Plumbing, Heating & Cooling
Mattioni Plumbing, Heating & Cooling
4.5(
341
)

Serving Unionville, PA and surrounding areas

Approved

In business since 1948

Emergency services offered

Warranties offered

"They are excellent. I will always use them. I'm very satisfied with their work. They are clean; they are neat, and they're professional. They make me part of the solution too. I'm an engineer and I like to know what is going on. They don't mind me asking them questions. At least they don't seem to when I ask them what they're doing and why they are doing it. They respond very nicely and they seem very comfortable about it. The prices seem high. They are probably very competitive. I don't know I use them. I'm satisfied with the work and I don't mind paying the price. When I see them soldering plumbing I have an idea of what that should look like when it is done. You can put a picture frame around their plumbing. It's so great. They do a nice job. They are not sloppy with dripping solder around or clumps of solder on it. The responsiveness has always been good. They are responsive, but they try to work with me in the time frame. Depending on my schedule, and their schedule they try to accommodate my time frames. The punctuality when they are early they are on time and when they are on time they are late. They always come about 5- 10 minutes early so they're always on time. They are very professional. When I call up the office to the people who get here. They always call the day before and then they call like an hour before to tell me they're on their way. They are good about that. Everyone I've spoken to seems to be knowledgeable in their field. Everyone seems to have good experience and if they get a challenge they seem to know who to call to get answers. It flows very smoothly. It is a good company."
Additional Photos
Additional Photos
Additional Photos
Response time2 days
9 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Groundworks
Groundworks
4.2(
538
)

Serving Unionville, PA 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

155 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for Benjamin Franklin Plumbing
Benjamin Franklin Plumbing
4.4(
572
)

Serving Unionville, PA and surrounding areas

Approved

In business since 1959

Emergency services offered

Warranties offered

"They asked if we wanted a smaller pump or a bigger pump. They did not pressure sell anything, but gave me info that helped me make a decision. Very nice sump pump setup installed."
Plumbing Service and Repair
Plumbing Installation
Emergency Plumbing Repairs
Response time1 hour
88 neighbors recently requested a quote
Recommended by89%of homeowners
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FAQs for sump pump or interior foundation drains installation projects in Unionville, PA

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 Unionville, PA 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.