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Find Sump pump or interior foundation drains installers in London

Avatar for Xcellent Renovations
Xcellent Renovations
4.9(
79
)

Serving London, OH and surrounding areas

Approved

Super Service Award Winner

In business since 2014

Free estimates

Warranties offered

"Xavier responded promptly and scheduled our replacement sump pump install for the same afternoon. He was ahead of schedule and texted to see if he could come slightly early. That was great! He explained everything, including the warranty. Both gentlemen were friendly. Price was very reasonable."
Downspout
Downspout
Downspout
Downspout
Downspout

+2

Response time2 hrs
37 neighbors recently requested a quote
Recommended by73%of homeowners
Avatar for Stay Dry Waterproofing, LLC
Stay Dry Waterproofing, LLC
4.7(
1,109
)

Serving London, OH and surrounding areas

Approved

In business since 2016

Free estimates

Emergency services offered

"My basement was getting some water in a corner during a heavy rain and I was able to have that corner repaired and also have a sump pump installed that can communicate with my phone and give me alerts to my phone if something isnâ t working properly. The new sump pump alone was worth everything."
Drain tile sump pump system
Sample
Before and After Mold Remediation
Steel Beam wall push
Completed job

+93

Response time1 day
136 neighbors recently requested a quote
Recommended by87%of homeowners
Avatar for Mr. Rooter Plumbing of Columbus
Mr. Rooter Plumbing of Columbus
4.5(
443
)

Serving London, OH and surrounding areas

Approved

Super Service Award Winner

In business since 1994

Free estimates

Emergency services offered

"We called Mr. Rooter to look at our water heater which had some corroded connections and small leaks. Dan from Mr. Rooter was very professional. He clearly went over the options and pricing for replacing the valves vs a new hot water tank vs a tankless system. There was zero pressure from the technician, he simply went over the pros and cons of each option and let us decide, and then quickly went about installing the new system. I couldn’t be happier."
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Additional Photos

+5

19 neighbors recently requested a quote
Recommended by85%of homeowners
Avatar for Groundworks
Groundworks
4.6(
915
)

Serving London, OH and surrounding areas

Approved (Corporate)

Super Service Award Winner

In business since 2010

Free estimates

Emergency services offered

"I was very impressed with the quality and efficiency of the work performed by Ivan G., Antony M., and Austin W. I had been experiencing high humidity and odors from a crawlspace that needed to be encapsulated. The team came at about 9 a.m. and were finished by noon. They installed a double layer of material (a thick waffle-like layer and a top layer of heavy plastic) in the crawlspace, and up the walls. They applied foam to the perimeter beams. They installed a dehumidifier which empties directly into the sump pump and which self-boots after a power-outage. As the three men worked, I noticed their focus, team work, and knowledge of the process. It was like watching a ballet. They were excellent workers, courteous, and experienced. Highly trained. I would recommend Ohio Basement Authority to anyone with a basement or crawlspace problem. Thank you."
Concrete
Concrete
Concrete
Foundation
Foundation

+14

Response time10 hrs
827 neighbors recently requested a quote
Recommended by93%of homeowners
Silver Scope International, LLC
4.8(
46
)

Serving London, OH and surrounding areas

Approved

In business since 2018

Free estimates

Credit card accepted

With over 10 years of experience, Silver Scope Internantional LLC is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty, and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers' interests and make their concerns the basis of our business. Call us today!

14 neighbors recently requested a quote
Recommended by95%of homeowners
Avatar for Rescue Rooter Columbus
Rescue Rooter Columbus
4.0(
300
)

Serving London, OH and surrounding areas

Approved (Corporate)

In business since 1975

Free estimates

Emergency services offered

"Thank you , Brian Taylor for you excellent service Brian walked in like a BOSS!!! My hot water heater had been out for over a week. He said I can replace it today, He went to the hardware store brought back a quality water heater, he took out the old and installed the new. He left no mess behind including hauling away the old heater, I highly recommend this very respectful hard working man. Thank you Rescue Rooter for sending Brian."
Drain Cleaning
Response time2 days
335 neighbors recently requested a quote
Recommended by69%of homeowners
Avatar for Apex Plumbing, Heating and Air Pros
Apex Plumbing, Heating and Air Pros
3.9(
119
)

Serving London, OH and surrounding areas

Approved

In business since 2019

Free estimates

Emergency services offered

"I thought I only had a clogged sink ( lesson learned: never put put sauerkraut in a garbage disposal.) The plumber Holden cleaned it, but there was another clog still. Holden detected there was a issue behind the wall. He requested another plumber with more years on the job (Chase) to confirm before I ran into expenses. Chase came out did a thorough review, then walked me through what he thought was going on - that there was decay and likely heavy rusting behind the wall. These pictures show you some of what he ended up finding. Long story short the pipes behind the wall were in bad shape. Thank God for their help otherwise this would have created even bigger problems when they started to leak. Honestly I didn't want /expect to spend money in December on plumbing (no offense to Apex), but major flooding would have cost so much more in the end. I highly recommend them."
Additional Photos
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+22

Response time1 day
Response rate100%
57 neighbors recently requested a quote
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FAQs for sump pump or interior foundation drains installation projects in London, OH

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 London, OH 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.