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TRUSTED BY ANSONIA, CT HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.3k+
    Verified sump pump installation services reviews

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

Avatar for Budget Dry Waterproofing, Inc.
Budget Dry Waterproofing, Inc.
4.4(
240
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Ansonia, CT and surrounding areas

Approved

Super Service Award Winner

In business since 2006

Free estimates

Emergency services offered

"Our service person was Bill Fanning. He was excellent and explained everything in full detail! Bill was polite and respectful, and advised us on the best new sump pump to replace our non-working sump pump."
Drain at base of bilco
going up on the wall
finished wall area
completed
finished sump pump area

+37

Response time1 day
170 neighbors recently requested a quote
Recommended by86%of homeowners
Avatar for TC' s Plumbing & Heating LLC
TC' s Plumbing & Heating LLC
4.8(
230
)
Sump Pump or Interior Foundation Drains - Install

Serving Ansonia, CT and surrounding areas

Approved

In business since 1997

Free estimates

Warranties offered

"Tony and Burt arrived when they said they would, even called to let me now they were on their way. They checked the water pressure outside first to see if there was an issue.  The pressure was fine but then I took them to the basement and showed them the pipe.  They explained what the reducer valve does and the reason for the green on the pipes. They replaced the valve immediately and the pipes as well since they said what I saw on the outside, was on the inside as well..yuck! They turned the water back on and then ran the faucets in the house to get all the air out.  All was well until I tried to turn the kitchen faucet on 'high' but the same pressure came out.  It seemed weak and not as strong as before.  I called Tony again and he returned the next day to adjust the pressure, even showed me how!  That is professional service at its best.
"
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Recommended by98%of homeowners
Avatar for Connecticut Basement Systems, Inc.
Connecticut Basement Systems, Inc.
4.3(
589
)
Sump Pump or Interior Foundation Drains - InstallSump Pump - Repair or Replace

Serving Ansonia, CT and surrounding areas

Approved

In business since 1987

Free estimates

Warranties offered

"Amazing. YES - you pay a lot - but they rocked, their solution rocked, and the installation was flawless. We just built a brand new home and the builder put in the cheapest 24" deep sump pump possible. We live in an area known for basement flooding so I did my research - had several companies come in - and settled on Connecticut Basement Systems. But my LORD - expensive. But now I know why. Their crew of 3 showed up and laid down plastic mat from our front door all the way down to the basement (at least 200'). It was over kill - but then I saw why. They had to dig a 36" deep pit and a wider hole - and brought up all the mess in buckets. NOT A SINGLE DROP ON THE BASEMENT FLOOR OR ONE THE WAY UP THE STAIRS. In fact - if you didn't see the high tech 3 pump sump pump they installed - you would have never known they were there. EVERYONE was super nice and answered all my many questions. I just spent a year in **** building a new home - and this was the best experience I've had with a contractor in 10 years. Pay the bucks - great product - great installation - great service."
Additional Photos
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+12

176 neighbors recently requested a quote
Recommended by90%of homeowners
Avatar for The Builders & Cleaners
The Builders & Cleaners
4.9(
122
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Ansonia, CT and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"A soft wall due to improperly installed gutter by some other entity or homeowner caused water to constantly leak into the wall from the exterior roofline. This soft wall grow moldy and become riddled with pests/bugs. The contractor identified the potential issues, agreed to explore and open the walls and discuss the conditions, made sound recommendations for repair and did exactly what was noted in the repair (replaced a load bearing exterior wall, fixed the sill plate, completed the roof, shingles etc. and closed up the walls on the inside with insulation and sheet rock.). The work was timely, well done, the workers were clean as they did the job and kept the rest of the property clean. The manager of the job David Apel was and is an excellent communicator with phone/email/text and photos of processes and progress. I am going to use this company in my own investment endeavors on other properties and projects given the level of finished work, the timing and especially the level of detailed communication."
Dust out from the ductwork
Dust out from the ductwork
Clean vent
Clean vent
Dust in the return

+1836

Response time1 day
Response rate92%
Recommended by85%of homeowners
Avatar for InstaPlumbing, LLC
InstaPlumbing, LLC
4.6(
229
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Ansonia, CT and surrounding areas

Approved

In business since 2014

Emergency services offered

Warranties offered

"Plumber was very knowledgeable and professional. He found the problem and fixed it right away. I also had other issues going on that he was able to address. I highly recommend this company"
 Dryer Vent Inspection
 Faucet Repair and Installation
 Shower valve repair
 Large and Small Drain Snaking
Apprentice Dylan

+1

Response time9 hrs
32 neighbors recently requested a quote
Recommended by93%of homeowners
Avatar for Roto-Rooter Plumbing & Water Cleanup - Bridgeport
Roto-Rooter Plumbing & Water Cleanup - Bridgeport
4.0(
179
)
Sump Pump - Repair or ReplaceSump Pump or Interior Foundation Drains - Install

Serving Ansonia, CT and surrounding areas

Approved (Corporate)

In business since 1935

Free estimates

Emergency services offered

When you need an emergency plumber or a drain cleaner, call Roto-Rooter Plumbing & Water Cleanup. Your fast & reliable plumber can fix any plumbing problem, including sump pumps, toilet repair, faucet repair, faucet replacement, garbage disposals, water heaters, bathtubs, showers, and outside faucets. Roto-Rooter is best known for drain cleaning & sewer cleaning. We fix drain clogs, clogged toilets or sinks, blockage of main sewer lines, slow draining shower and bathtub drains, sewer lines and leaking or burst pipes. We also specialize in water damage restoration & water cleanup services. We can fix and clean up your flooded basement too. Roto-Rooter is a 24-hour plumber near you and provides emergency service.

Recommended by82%of homeowners
Avatar for Solid Ground Solutions LLC
Solid Ground Solutions LLC
5.0(
7
)
Sump Pump - Repair or Replace

Serving Ansonia, CT and surrounding areas

Approved

In business since 2025

Free estimates

Offers commercial services

Solid Ground Solutions LLC is a BBB Accredited business with an A+ rating, proudly serving residential and commercial customers with professional excavation, grading, and land clearing services. Backed by nearly 20 years of industry experience, we are committed to delivering quality workmanship, long-lasting results, and dependable service on every project. \n \nWe take pride in our honest communication, fair pricing, and local, customer-first approach. Whether you're preparing a site for new construction, improving drainage, or clearing land for development, you can count on our team to get the job done right. \n \nCall Nick at (203) 437-0237 today for a complimentary estimate and experience the Solid Ground Solutions difference.

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Sump Pump Installation FAQs, answered by experts

No. Sump pumps have different capacities, which refers to the volume of water that they can remove. They also come in various horsepower ratings, which measure the size of the pump’s motor. For many homes, 1/3 horsepower is enough. But if you live in an area that floods often, you might need a more powerful model.

If you have a self-cleaning washing machine but you’re still seeing lint, your water pump filter might be clogged. To clean it, you should unscrew the drain hose, then remove the water pump filter. From there, you can inspect it and clean it with warm water before replacing it. Check to be sure your washing machine is functioning by running a short cycle. 

Yes, many modern water pumps are designed with energy efficiency in mind. Look for pumps with high efficiency ratings or those with an Energy Star certification. These pumps consume less power and can reduce your utility bills. Additionally, variable-speed pumps are more efficient since they can adjust the flow based on demand, providing significant savings over time.

The life span of a water pump ranges from five to 15 years on average. Regular maintenance can extend its life. If you notice significant drops in performance, strange noises, or frequent malfunctions, consider a water pump or well pump replacement. Always get in touch with a professional if you're concerned about yCan I install a water pump myself?our pump's condition.

Yes, many providers offer warranties for new pumps and labor. Confirm terms before scheduling.

The Ansonia, CT homeowners’ guide to sump pump installation services

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