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TRUSTED BY MARATHON, FL HOMEOWNERS

  • Average homeowner rating star icon4.3
    Average homeowner rating
  • Verified reviews icon267
    Verified sump pump installation services reviews

Find Sump pump installation pros in Marathon

Island Custom Build Corp.

5.00(
15
)
Approved Pro

Island Custom Build Corp.

5.00(
15
)
Approved Pro
18 years of experience
Free onsite estimate

With over 25 years of experience Island Custom Build Corp., is your trusted choice for all of your contractor needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!

"The job was done to my complete satisfaction. They always kept me apprised of everything being done. I would strongly recommend this company to anyone needing a new back porch."

Helen A on December 2025

With over 25 years of experience Island Custom Build Corp., is your trusted choice for all of your contractor needs. We take pride in our work and can assure your satisfaction with your project. Give us a call today for a free estimate!

"The job was done to my complete satisfaction. They always kept me apprised of everything being done. I would strongly recommend this company to anyone needing a new back porch."

Helen A on December 2025


Avatar for Neli Virtual Appliance Repair

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro

Neli Virtual Appliance Repair

4.30(
577
)
Approved Pro
Customers say: Super punctual
9 years of experience
Free onsite estimate

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025

NEW! Appliance Consultation – Just $35 Get expert advice before you spend on repairs or replacements. A Neli technician will evaluate your issue and help you decide if your appliance can be fixed—or if it’s time for a new one. Virtual Appliance Diagnosis and Repair - Just $45 Service Description: Diagnose or repair your appliance virtually—no need for anyone to enter your home. Neli’s certified technicians guide you step-by-step via secure video chat. How It Works: Book online at nelihome.com or call 833-876-0900 Connect with a tech through our video platform Diagnose or fix the issue in real time Get expert advice and confidence in your next steps What’s Included: Real-time video guidance from a certified technician Diagnosis of the issue OR full repair (when possible) Step-by-step guidance using your smartphone or tablet Safe, contact-free service - no one in your home Flexible scheduling—appointments available daily Perfect For: Appliance fixes HVAC troubleshooting DIY-savvy homeowners Saving time and money on service calls

"Super helpful"

Michele H on November 2025


Avatar for Florida Keys Plumbing Corp

Florida Keys Plumbing Corp

4.83(
18
)
Approved Pro

Florida Keys Plumbing Corp

4.83(
18
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
25 years of experience

We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We offer plumbing and irrigation services that are Customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction! We have 24 hour emergency service.

"Very reliable and did a good job"

Valerie D on October 2022

We are a locally owned and operated company that values honesty, integrity, and treats your home as if it were our own. We offer plumbing and irrigation services that are Customizable to each individual project. You will find us to be competitively priced, paying close attention to the details of each project that we are involved with. We look forward to building lasting relationships, and guarantee your satisfaction! We have 24 hour emergency service.

"Very reliable and did a good job"

Valerie D on October 2022


A Royal Flush

4.95(
11
)
Approved Pro

A Royal Flush

4.95(
11
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
20 years of experience

My name is Glenn Cummings, owner of A Royal Flush drain cleaning company serving the upper keys, 305-619-5330. I have over 20 years experience and owned a business by the same name in N.J. for 11 years. I had 5 star ratings in N.J. before moving to Islamorada in April. I pride myself on being prompt, clean, and doing the job right the first time, all at a great price. I am looking forward to doing business in the keys, I've wanted to live here since I was a teenager. Thanks for your business, Glenn

"The first three firms i contacted before using HomeAdvisor were not going to be able to deal with our emergency for a month or more. Glenn from Royal Flush called me from the Angi inquiry and said he be here in an hour or an hour and a half. It was an hour on the dot. He was thoroughly professional, diagnosed and solved the problem, and charged more than $100 less than another bid I received. Bravo Glenn and A Royal Flush!"

Larry C on October 2021

My name is Glenn Cummings, owner of A Royal Flush drain cleaning company serving the upper keys, 305-619-5330. I have over 20 years experience and owned a business by the same name in N.J. for 11 years. I had 5 star ratings in N.J. before moving to Islamorada in April. I pride myself on being prompt, clean, and doing the job right the first time, all at a great price. I am looking forward to doing business in the keys, I've wanted to live here since I was a teenager. Thanks for your business, Glenn

"The first three firms i contacted before using HomeAdvisor were not going to be able to deal with our emergency for a month or more. Glenn from Royal Flush called me from the Angi inquiry and said he be here in an hour or an hour and a half. It was an hour on the dot. He was thoroughly professional, diagnosed and solved the problem, and charged more than $100 less than another bid I received. Bravo Glenn and A Royal Flush!"

Larry C on October 2021


Avatar for Aqua Water Tech

Aqua Water Tech

4.57(
48
)
Approved Pro

Aqua Water Tech

4.57(
48
)
Approved Pro
Customers say: Quick response
24 years of experience
Free onsite estimate

At Aqua Water Tech, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. ***Please note, we do not install sprinkler systems or drill wells***

"Great communication, fast service!"

Andre S on June 2025

At Aqua Water Tech, our company is based on the belief that our customers' needs are of the utmost importance. Our team is committed to meeting those needs. We welcome the opportunity to earn your trust and deliver you the best service. No job is too big or too small for our experienced team. Call today for a quote. ***Please note, we do not install sprinkler systems or drill wells***

"Great communication, fast service!"

Andre S on June 2025


Avatar for Bath Fitter of Southwest Florida

Bath Fitter of Southwest Florida

4.48(
123
)
Approved Pro

Bath Fitter of Southwest Florida

4.48(
123
)
Approved Pro
Customers say: Quality work
22 years of experience
Free onsite estimate

Bath Fitter offers top-quality, customized bathroom renovation products and service and can complete the entire installation in one day! We provide more than just bathtub liners and bath surrounds. With more than 25 years of experience, we tailor each acrylic bathtub and shower to fit your specific bathroom. We also have a wide range of accessories including shower doors to complete your bathroom design. You get a comprehensive solution that goes beyond quick bathtub resurfacing fixes. Because measurements are taken in advance, and manufacturing is completed at our facility, we are able to install the entire one-piece seamless shower or bathtub enclosure in just one day without compromising on quality and you'll get a lifetime warranty, too. Explore our bath remodeling, shower remodeling and tub-to-shower conversion services and see why a Bath Fitter bathroom makes all the difference.

"Very Good Experience. Marty the salesman was very knowledgeable and explained everything. Tim the installer did a great job. I am very happy with the job."

Linds B on September 2025

Bath Fitter offers top-quality, customized bathroom renovation products and service and can complete the entire installation in one day! We provide more than just bathtub liners and bath surrounds. With more than 25 years of experience, we tailor each acrylic bathtub and shower to fit your specific bathroom. We also have a wide range of accessories including shower doors to complete your bathroom design. You get a comprehensive solution that goes beyond quick bathtub resurfacing fixes. Because measurements are taken in advance, and manufacturing is completed at our facility, we are able to install the entire one-piece seamless shower or bathtub enclosure in just one day without compromising on quality and you'll get a lifetime warranty, too. Explore our bath remodeling, shower remodeling and tub-to-shower conversion services and see why a Bath Fitter bathroom makes all the difference.

"Very Good Experience. Marty the salesman was very knowledgeable and explained everything. Tim the installer did a great job. I am very happy with the job."

Linds B on September 2025


Avatar for American Standard Walk-In Tubs

American Standard Walk-In Tubs

4.24(
40
)
Approved Pro

American Standard Walk-In Tubs

4.24(
40
)
Approved Pro
Customers say: Quality work
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
96 years of experience

American Standard upholds a longstanding history of excellence. For over 140 years, we have been a leader in providing innovative bathroom products. We have helped thousands of customers bathe in safety, comfort, and independence. Our Walk-In Tubs come with a RevitaJet™ hydrotherapy system with 44 strategically placed air and water jets for the ultimate in therapeutic comfort, and our patented Quick Drain® fast water removal system. With a lifetime warranty for the tub, installation, and labor and a strong legacy, we raise the standard for all Walk-In Tub needs. Contact us today. We offer financing to consumers and we're happy to chat more about this live!

""

Steve R on August 2024

American Standard upholds a longstanding history of excellence. For over 140 years, we have been a leader in providing innovative bathroom products. We have helped thousands of customers bathe in safety, comfort, and independence. Our Walk-In Tubs come with a RevitaJet™ hydrotherapy system with 44 strategically placed air and water jets for the ultimate in therapeutic comfort, and our patented Quick Drain® fast water removal system. With a lifetime warranty for the tub, installation, and labor and a strong legacy, we raise the standard for all Walk-In Tub needs. Contact us today. We offer financing to consumers and we're happy to chat more about this live!

""

Steve R on August 2024


Handyman In Paradise

5.00(
5
)
Approved Pro

Handyman In Paradise

5.00(
5
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
7 years of experience

We have over 30 years of industry experience and value honesty and integrity in all aspects of our business. We offer a variety of maintenance services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"He is a great guy, did great work for me, I would recommend him to anyone."

Tony C on January 2021

We have over 30 years of industry experience and value honesty and integrity in all aspects of our business. We offer a variety of maintenance services that are customizable to each individual project. We pride ourselves on the quality of our work as well as our commitment to outstanding results. We look forward to building lasting relationships with our clients and guarantee your satisfaction!

"He is a great guy, did great work for me, I would recommend him to anyone."

Tony C on January 2021


Unique Bath Design, LLC

3.50(
8
)
Approved Pro

Unique Bath Design, LLC

3.50(
8
)
Approved Pro
8 years of experience
Free onsite estimate

We have the experience and dedication to bring your dreams to reality! Specializing in general home, kitchen, and bathroom remodeling services. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

"Michael Gomez and Unique Bath are crooks! They sold me this dream and promised to fix the issues presented to them, but have been avoiding me. Check out BBB, they were revoked for all of the complaints, do your due diligence before hiring a contractor, I am warning you!!!! When uncovering the vanity and toilet that was covered in plastic sheeting, it revealed a large chip out of my vessel sink bowl and a large chip out of the top of my toilet tank. While installing the glass contractors dropped the glass while in my brand-new shower and shattered the glass and caused a significant amount of damage to my brand-new shower, that I have not even gotten to use yet. Now I have glass everywhere, blood everywhere and a damaged bathroom! I spoke with one of the owners, Alex and he stated that a new glass panel was being rush ordered for next day installation. I remained calm, as at this time I was worried about the glass contractorsâ hand that had a deep gash. They did attempt to clean up the glass and blood as much as they could, however there was so much left for me to clean and deal with afterwards. After cleaning up as much glass as I could, I notated the damage that was apparent and contacted Erika and did not get a response. The next day I was told the glass was being picked up at 11:30am and I was antsy and rushed home from work to await the delivery and install of the new glass. I waited until 4pm to contact Erika to find out what was going on and was then told that the glass was in fact not ready and that it wouldnâ t be ready until the following Monday or Tuesday. By this time, a month from the start date of the project has elapsed. I then again addressed the damage in the bathroom and was told it was forwarded to the owners and it would be addressed the following week. By now I am feeling that my concerns and are being brushed off as though it does not matter that they have damaged my vanity, toilet, brand new shower, walls, sink and shower faucet. I have also made them aware several times that the shower is leaking and now that they are paid in full, they seem to not care!!! As of today 09/25/23, over a year has passed and these items have not been corrected, although I have been promised on several occasions that they would be! BEWARE!!!"

Stefani R on September 2023

We have the experience and dedication to bring your dreams to reality! Specializing in general home, kitchen, and bathroom remodeling services. We guarantee your satisfaction and we won’t leave until the job is done right. We pride ourselves on the quality work we provide, while delivering great customer service! Check out our services offered and call or click to schedule a free estimate today!

"Michael Gomez and Unique Bath are crooks! They sold me this dream and promised to fix the issues presented to them, but have been avoiding me. Check out BBB, they were revoked for all of the complaints, do your due diligence before hiring a contractor, I am warning you!!!! When uncovering the vanity and toilet that was covered in plastic sheeting, it revealed a large chip out of my vessel sink bowl and a large chip out of the top of my toilet tank. While installing the glass contractors dropped the glass while in my brand-new shower and shattered the glass and caused a significant amount of damage to my brand-new shower, that I have not even gotten to use yet. Now I have glass everywhere, blood everywhere and a damaged bathroom! I spoke with one of the owners, Alex and he stated that a new glass panel was being rush ordered for next day installation. I remained calm, as at this time I was worried about the glass contractorsâ hand that had a deep gash. They did attempt to clean up the glass and blood as much as they could, however there was so much left for me to clean and deal with afterwards. After cleaning up as much glass as I could, I notated the damage that was apparent and contacted Erika and did not get a response. The next day I was told the glass was being picked up at 11:30am and I was antsy and rushed home from work to await the delivery and install of the new glass. I waited until 4pm to contact Erika to find out what was going on and was then told that the glass was in fact not ready and that it wouldnâ t be ready until the following Monday or Tuesday. By this time, a month from the start date of the project has elapsed. I then again addressed the damage in the bathroom and was told it was forwarded to the owners and it would be addressed the following week. By now I am feeling that my concerns and are being brushed off as though it does not matter that they have damaged my vanity, toilet, brand new shower, walls, sink and shower faucet. I have also made them aware several times that the shower is leaking and now that they are paid in full, they seem to not care!!! As of today 09/25/23, over a year has passed and these items have not been corrected, although I have been promised on several occasions that they would be! BEWARE!!!"

Stefani R on September 2023


Avatar for Keys Plumbing, LLC

Keys Plumbing, LLC

5.00(
1
)
Approved Pro

Keys Plumbing, LLC

5.00(
1
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
5 years of experience

Family Owned Operated. 5 years of experience. We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate! facebook

"Jacob was quick & courteous to respond to our need. Problem resolved. We recommend Keys Plumbing. Would definitely use again."

David K on April 2021

Family Owned Operated. 5 years of experience. We are extremely passionate about the work that we do. You can depend on us to provide a high quality service at a fair and honest price. We understand that the future of our business depends upon our reputation and that is why customer service is by far our highest priority. If you are looking for a professional you can trust, please call today to schedule a no-obligation estimate! facebook

"Jacob was quick & courteous to respond to our need. Problem resolved. We recommend Keys Plumbing. Would definitely use again."

David K on April 2021

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Sump Pump Installation questions, answered by experts

If you live in an area that has frequent power outages, it’s a good idea to install a sump pump battery backup. A sump pump requires electricity to move water out of the home. The battery backup will ensure that your sump pump has a supply of electricity, even if the power is out. 

Sump pump replacement costs between $300 and $750 depending on the size and style of the pump. However, the price will fall on the lower end of the spectrum if you do not need a new tank installed, or if you only need a minor part of the pump repaired.

The difference between an ejector pump and a sump pump lies in their purpose and design—an ejector pump functions to remove liquid gray water and soft solid sewage waste from your home. If you have a laundry room or bathroom in your basement, an ejector pump for your sewage tank prevents sewage from backing up in your washing machine or bathroom’s drains.

A sump pump is designed to remove excess groundwater that may enter your home, either due to flooding or periods of heavy rain.

Sewer ejector pumps need to be cleaned at least once a year by a professional. You shouldn’t attempt to clean it yourself because it can release sewer gasses that are toxic to humans and can be fatal. But to keep the system as clean as possible between professional inspection and cleaning services, be sure to only flush human waste and toilet paper. Avoid flushing items that can clog the system, like paper towels, grease, oil, or menstruation products.

A sump pump should be placed at least three feet deep in a pit. The rim of the sump pump basin should be level with your basement floor. If you find your pit is too deep, you can fill the bottom with gravel until the rim of the sump pump is flush with the floor.

The Marathon, FL homeowners’ guide to sump pump installation services

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

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