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TRUSTED BY KATONAH, NY HOMEOWNERS

  • Average homeowner rating star icon4.6
    Average homeowner rating
  • Verified reviews icon1.1k+
    Verified sump pump installation services reviews

Find Sump pump installation pros in Katonah

Avatar for Great Bear Septic Service

Great Bear Septic Service

4.94(
31
)
Approved Pro

Great Bear Septic Service

4.94(
31
)
Approved Pro
Customers say: Quick response
Recommended by 96% of Angi customers
Recommended by 96% of HomeAdvisor customers
33 local quotes requested

Great Bear Septic Services offers the best quality 24 hour emergency septic service. Call us today for a free estimate and same day service. Senior Discounts! From our initial consultation to the cleaning, repair and ongoing maintenance of your home's septic system, you won't find a company more committed to the safety of you, your family and your home. We guarantee your satisfaction every step of the way. When you have questions, our trained, professional, and well-groomed staff is always ready to help. Don't trust your loved ones' safety to anyone else. Additional email - [email protected].

"Couldn't be happier with the service we've been receiving from Great Bear Septic over the years. They are professional, take the time to answer our questions, and are unfailingly cheerful. They are a pleasure to work with. When we first purchased our home ten years ago, we had Earthcare take a look at our system. They tried to talk us into a $20,000+ replacement of our system. Something didn't seem quite right, so on the recommendation of friends, we reached out to Great Bear. Ten years later, with regular pumping from Great Bear, system still works great. In addition to all their other fine qualities, the team at Great Bear is trustworthy! Could not ask for more."

Peter M on November 2022

Great Bear Septic Services offers the best quality 24 hour emergency septic service. Call us today for a free estimate and same day service. Senior Discounts! From our initial consultation to the cleaning, repair and ongoing maintenance of your home's septic system, you won't find a company more committed to the safety of you, your family and your home. We guarantee your satisfaction every step of the way. When you have questions, our trained, professional, and well-groomed staff is always ready to help. Don't trust your loved ones' safety to anyone else. Additional email - [email protected].

"Couldn't be happier with the service we've been receiving from Great Bear Septic over the years. They are professional, take the time to answer our questions, and are unfailingly cheerful. They are a pleasure to work with. When we first purchased our home ten years ago, we had Earthcare take a look at our system. They tried to talk us into a $20,000+ replacement of our system. Something didn't seem quite right, so on the recommendation of friends, we reached out to Great Bear. Ten years later, with regular pumping from Great Bear, system still works great. In addition to all their other fine qualities, the team at Great Bear is trustworthy! Could not ask for more."

Peter M on November 2022


Avatar for Katonah Construction Co., Inc.

Katonah Construction Co., Inc.

4.86(
7
)
Approved Pro

Katonah Construction Co., Inc.

4.86(
7
)
Approved Pro
Customers say: Quality work
17 local quotes requested
55 years of experience

Katonah Construction 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.

"."

Lucio R on February 2024

Katonah Construction 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.

"."

Lucio R on February 2024


Avatar for County Septic Tank Co., Inc.

County Septic Tank Co., Inc.

New on AngiNew on Angi
Approved Pro

County Septic Tank Co., Inc.

New on AngiNew on Angi
Approved Pro
69 years of experience

County Septic Tank Co., Inc., proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! We have the knowledge and experience to help asertain any speitc system problem or installation. Through our many years of experience and being the family owned business that we are, we take the mystery and problems out of installing new systems, repairing old ones, or just finding out what is going on and we can figure out a course of action.

County Septic Tank Co., Inc., proudly serves its customers with pride, integrity, and attention to the details that matter most to you. This is one of the many things that sets us apart from the rest. We are locally owned and operated. Give us a call today! We have the knowledge and experience to help asertain any speitc system problem or installation. Through our many years of experience and being the family owned business that we are, we take the mystery and problems out of installing new systems, repairing old ones, or just finding out what is going on and we can figure out a course of action.


DeClogg Drain Services, Inc.

4.92(
73
)
Approved Pro

DeClogg Drain Services, Inc.

4.92(
73
)
Approved Pro
Customers say: Quick response
Recommended by 98% of Angi customers
Recommended by 98% of HomeAdvisor customers
24 years of experience

DeClogg Drain Services, Inc., is a full service septic and drainage company. We install, repair, and diagnose any septic and drainage issues you may have. DeClogg Drain Services, Inc., is committed to customer service. With over 20 years of combined experience, we are always ready to share our knowledge by answering all of our customers' questions. We take pride in our personalized service and quick professional response. DeClogg provides a wide range of services to get the job done right. If we can't personally solve your problem, we can refer you to another professional who may.

"Vic is responsive, professional and reliable"

Paul N on October 2023

DeClogg Drain Services, Inc., is a full service septic and drainage company. We install, repair, and diagnose any septic and drainage issues you may have. DeClogg Drain Services, Inc., is committed to customer service. With over 20 years of combined experience, we are always ready to share our knowledge by answering all of our customers' questions. We take pride in our personalized service and quick professional response. DeClogg provides a wide range of services to get the job done right. If we can't personally solve your problem, we can refer you to another professional who may.

"Vic is responsive, professional and reliable"

Paul N on October 2023


Avatar for ProSeptic

ProSeptic

4.57(
338
)
Approved Pro

ProSeptic

4.57(
338
)
Approved Pro
Customers say: True professional
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
135 local quotes requested

Welcome to ProSeptic. We are the Hudson Valley's only full service septic, drain and plumbing company located in Poughkeepsie, NY. We handle anything that has to do with water and waste-water in your home. Our prompt, courteous, and professional staff tackles every job with a commitment to customer satisfaction. Your satisfaction is our number one priority. Our goal, at ProSeptic, is to serve our customers. You will never hear us "run down" our competition, but instead we strive to set an example - setting the standard to which other companies in our industry are measured. Give us a call today.

"Went well and efficient"

Dianne C on November 2025

Welcome to ProSeptic. We are the Hudson Valley's only full service septic, drain and plumbing company located in Poughkeepsie, NY. We handle anything that has to do with water and waste-water in your home. Our prompt, courteous, and professional staff tackles every job with a commitment to customer satisfaction. Your satisfaction is our number one priority. Our goal, at ProSeptic, is to serve our customers. You will never hear us "run down" our competition, but instead we strive to set an example - setting the standard to which other companies in our industry are measured. Give us a call today.

"Went well and efficient"

Dianne C on November 2025


"Great to work with! Very responsive and professional before, during , and after the job. Reasonably priced and I'm confident the work was done right"

Jennifer W on April 2019

DIRA Associates,Inc d/b/a ARID BASEMENT WATERPROOFING is a family owned/operated business for over 60 years. Specializing in French drains, we also install battery backup systems.

"Great to work with! Very responsive and professional before, during , and after the job. Reasonably priced and I'm confident the work was done right"

Jennifer W on April 2019


"The provider came and unclogged the toilet but left me with a toilet that would not stop running. After contacting the provider to let them know they texted me a YouTube video. They said that they were going to come back to complete the repair but did not. I ended up having to hire another company to complete the job."

Adam W on October 2025

My focus is to provide a professional and affordable service for all customers based on our expirienced technicians and high quality equipments ready to take care of any drain problem or any emergency 24/7

"The provider came and unclogged the toilet but left me with a toilet that would not stop running. After contacting the provider to let them know they texted me a YouTube video. They said that they were going to come back to complete the repair but did not. I ended up having to hire another company to complete the job."

Adam W on October 2025


Avatar for Downrite Construction, Inc.

Downrite Construction, Inc.

5.00(
9
)
Approved Pro

Downrite Construction, Inc.

5.00(
9
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
42 local quotes requested

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality of our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Shawn is thorough and has great communication skills He keeps to the timeline and his work is great. I am very happy with all the work he completed at my house. I highly recommend him and already have to a good friend."

Nancy G on August 2023

We are a locally owned and operated company that values honesty and integrity in all aspects of our business. Our major focus is on the quality of our work and producing outstanding results. We are committed to creating a level of value unmatched by any of our competitors. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"Shawn is thorough and has great communication skills He keeps to the timeline and his work is great. I am very happy with all the work he completed at my house. I highly recommend him and already have to a good friend."

Nancy G on August 2023


"Reasonable price "

Liang Z on August 2025

With over 40 years of experience, Fred A. Cook Jr. is your solution for all you septic cleaning and pump out needs. We take great pride in our extreme professionalism, timeliness and superior customer service on every job. Satisfaction guaranteed!

"Reasonable price "

Liang Z on August 2025


Avatar for The Pump Man - Kappus Well Pump & Water System Services

The Pump Man - Kappus Well Pump & Water System Services

4.62(
46
)
Approved Pro

The Pump Man - Kappus Well Pump & Water System Services

4.62(
46
)
Approved Pro
Customers say: Quick response
Recommended by 95% of Angi customers
Recommended by 95% of HomeAdvisor customers
19 local quotes requested

For all your well pump and water system needs, both installing and repairing, Call The Pump Man at C.F. Kappus Pumps & Plumbing today! Quality people. Quality service. Nothing less!!! Service and installation of Well pumps & water systems, Water storage & pressure tanks, water filtration and conditioning, hot water heaters & general plumbing repairs. We have a large in house inventory and carry a line of the most popular submersible pumps, water tanks and repair parts on our trucks for prompt service. Our Kind , courteous and knowable staff is ready to help. Free estimates.. Free 5 year warranty on new well pumps and tanks. Family owned and operated since 1910 .. David E Kappus Sr Putnam County Mater Plumber License #271...Jason Meister , Putnam County Master Plumber Licence # 2963 ...N.Y.S.D.E.C. Water well pump installers certification for Paul Kappus & Jason Meister # NYRD10652.... FOR MORE INFORMATION ON OUR COMPANY PLEASE VISIT US AT www.kappuspumps.com

"This review posting is very unfortunate as I have never had this experience with Kappas before and they have been to my house multiple times and have always been helpful. Sunday of this week our water stopped working. We had already been experiencing some issues and had changed out filters ourselves and had called kappas that came out to look and didn?t charge us to do so. So Sunday with no water we called and were told someone would be there Monday morning to check. Two workers came and discovered our well pump had died. We were quoted at a cost of 6500-8500 to replace (which after some research have discovered that quote is outrageous). They started to pull out our pump but a few minutes later told us it was stuck and they would need a different machine but because of where our pump was in vicinity of power lines they wanted their boss to come and take a look. He came later that afternoon and after looking around told us the only way he could fix our pump was if we allowed him to p"

Jamie G on August 2025

For all your well pump and water system needs, both installing and repairing, Call The Pump Man at C.F. Kappus Pumps & Plumbing today! Quality people. Quality service. Nothing less!!! Service and installation of Well pumps & water systems, Water storage & pressure tanks, water filtration and conditioning, hot water heaters & general plumbing repairs. We have a large in house inventory and carry a line of the most popular submersible pumps, water tanks and repair parts on our trucks for prompt service. Our Kind , courteous and knowable staff is ready to help. Free estimates.. Free 5 year warranty on new well pumps and tanks. Family owned and operated since 1910 .. David E Kappus Sr Putnam County Mater Plumber License #271...Jason Meister , Putnam County Master Plumber Licence # 2963 ...N.Y.S.D.E.C. Water well pump installers certification for Paul Kappus & Jason Meister # NYRD10652.... FOR MORE INFORMATION ON OUR COMPANY PLEASE VISIT US AT www.kappuspumps.com

"This review posting is very unfortunate as I have never had this experience with Kappas before and they have been to my house multiple times and have always been helpful. Sunday of this week our water stopped working. We had already been experiencing some issues and had changed out filters ourselves and had called kappas that came out to look and didn?t charge us to do so. So Sunday with no water we called and were told someone would be there Monday morning to check. Two workers came and discovered our well pump had died. We were quoted at a cost of 6500-8500 to replace (which after some research have discovered that quote is outrageous). They started to pull out our pump but a few minutes later told us it was stuck and they would need a different machine but because of where our pump was in vicinity of power lines they wanted their boss to come and take a look. He came later that afternoon and after looking around told us the only way he could fix our pump was if we allowed him to p"

Jamie G on August 2025

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Showing 1-10 of 253
Sump Pump Installation questions, answered by experts

To test for toilet leaks, use water coloring in the water tank and see if the water slips into the bowl from the tank. This test will indicate if there’s a problem with the flapper or refill tube. You can also put water coloring in the bowl of the toilet to see if there is a leak there. If there is, you should see the colored water on the outside of the toilet bowl or on the floor. 

Yes, it’s possible to install a sewage ejector pump outside rather than in a basement. However, there may be some extra steps involved, including running pipes from the inside to the outside of your home and digging (and re-filling) a hole for the basin. If you aren’t comfortable with this type of work, contact a plumbing pro to handle it for you.

You need a sewage ejector pump if you have appliances or fixtures that use water below ground, such as basement sinks, bathrooms, or laundry facilities. If all of your indoor plumbing connections are above ground, on the main floor or higher, gravity can do the work without a sewage ejector pump.

A new sump pump installation costs $1,200 to $2,500. If you’re simply replacing the sump pump with all necessary connections in place, you can expect to pay $308 to $748 on average. It is important to have a licensed professional install your sump pump since installation quality can significantly impact your pump’s life span and warranty coverage.

Repairs typically take 1-2 hours, while replacements, depending on accessibility, may require up to 4 hours.

The Katonah, NY homeowners’ guide to sump pump installation services

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