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Find Sump pump or interior foundation drains installers in Olympia

Avatar for Groundworks

Groundworks

4.62(
86
)
Approved Pro

Groundworks

4.62(
86
)
Approved Pro
Customers say: True professional
63 local quotes requested
31 years of experience

Groundworks is the North America’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

"We cannot say enough good things about the help and care Ernest Vigil gave us from the start of our crawl space project to the end. He returned our calls and emails promptly and helped guide us each step of the way. He went above and beyond when a problem arouse to find local help to quickly come out to help address and fix the problem. Mathew from Puget Sound Water Rescue one of the local company is a good company to have on call. And your team members from Georgia were outstanding. We have several neighbors who have watched the care and quality we received with ground works and have said they will be the first company they will call when they are ready to have work done on their homes. Thank you, Ernest and the rest of your team for treating us like you would a member of your own family. It has been a pleasure working with you. Cindy and Alan D."

Cindy D on January 2026

Groundworks is the North America’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

"We cannot say enough good things about the help and care Ernest Vigil gave us from the start of our crawl space project to the end. He returned our calls and emails promptly and helped guide us each step of the way. He went above and beyond when a problem arouse to find local help to quickly come out to help address and fix the problem. Mathew from Puget Sound Water Rescue one of the local company is a good company to have on call. And your team members from Georgia were outstanding. We have several neighbors who have watched the care and quality we received with ground works and have said they will be the first company they will call when they are ready to have work done on their homes. Thank you, Ernest and the rest of your team for treating us like you would a member of your own family. It has been a pleasure working with you. Cindy and Alan D."

Cindy D on January 2026


Avatar for Groundworks

Groundworks

5.00(
1
)
Approved Pro

Groundworks

5.00(
1
)
Approved Pro
86 local quotes requested
26 years of experience

Groundworks is the North America’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

"Gauge is a Representative who puts his Clients first. He reminds me, of a younger me. (This says a lot, because I was always a top notch Sales Rep and I retired early, as a result of my personal efforts and how I always did, as I said, and placed my Clients as top priority). I have yet to begin my project, but he won over my business and I?m excited to see the results. I?m confident they will exceed my expectations."

Martin "Rocky" B on January 2026

Groundworks is the North America’s leading and fastest-growing foundation repair and water management solutions provider. Groundworks is a vertically integrated company with its own manufacturing operations and a world-class software solution, allowing us to serve our customers more effectively. From the first phone call to the annual maintenance offered, our customers have peace of mind knowing we’re there with one mission – to repair, protect and improve their home.

"Gauge is a Representative who puts his Clients first. He reminds me, of a younger me. (This says a lot, because I was always a top notch Sales Rep and I retired early, as a result of my personal efforts and how I always did, as I said, and placed my Clients as top priority). I have yet to begin my project, but he won over my business and I?m excited to see the results. I?m confident they will exceed my expectations."

Martin "Rocky" B on January 2026


Avatar for Rain Pros Inc

Rain Pros Inc

4.76(
413
)
Approved Pro

Rain Pros Inc

4.76(
413
)
Approved Pro
Customers say: Super punctual
Recommended by 92% of Angi customers
Recommended by 92% of HomeAdvisor customers
20 years of experience

Rain Pros is Puget Sounds premier full-service drainage company, with a reputation of unmatched customer service and exceptional quality. Our professionals have years of experience in drainage installation, repair and maintenance. We are very proud to be growing company and leader in each of our fields. For bid requests regarding the installation of a new drainage system please email our general manager (Joel@RainPros.com). For drainage repair and inspection requests please contact our service coordinator at (253) 678-7111, additionally you can email- customerservice@rainpros.com to immediately cue for with our service department.

"The work was done quickly and efficiently. Communication was very easy, clear, pleasant. The work was very good and I highly recommend them. The clean up wasn't thorough so they sent someone out immediately to finish the job."

Joan G on September 2025

Rain Pros is Puget Sounds premier full-service drainage company, with a reputation of unmatched customer service and exceptional quality. Our professionals have years of experience in drainage installation, repair and maintenance. We are very proud to be growing company and leader in each of our fields. For bid requests regarding the installation of a new drainage system please email our general manager (Joel@RainPros.com). For drainage repair and inspection requests please contact our service coordinator at (253) 678-7111, additionally you can email- customerservice@rainpros.com to immediately cue for with our service department.

"The work was done quickly and efficiently. Communication was very easy, clear, pleasant. The work was very good and I highly recommend them. The clean up wasn't thorough so they sent someone out immediately to finish the job."

Joan G on September 2025


Avatar for Mega Mushroom LLC

Mega Mushroom LLC

5.00(
8
)
Approved Pro

Mega Mushroom LLC

5.00(
8
)
Approved Pro
Super Service Award
16 local quotes requested
19 years of experience

Mega Mushroom LLC brings an unmatched commitment to excellence to your plumbing projects. We have 18+ years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!

"Mega Mushroom installed a new water heater in my home. They were fair, professional and did the job well. I would hire them again for any plumbing needs."

Lisa B on March 2025

Mega Mushroom LLC brings an unmatched commitment to excellence to your plumbing projects. We have 18+ years experience delivering unsurpassed professionalism, expertise, and value. We take pride in providing our customers with personalized customer service, the highest industry standards, and top quality workmanship. References available upon request. Give us a call today!

"Mega Mushroom installed a new water heater in my home. They were fair, professional and did the job well. I would hire them again for any plumbing needs."

Lisa B on March 2025


Avatar for WA EVERGREEN INSULATION LLC

WA EVERGREEN INSULATION LLC

5.00(
6
)
Approved Pro

WA EVERGREEN INSULATION LLC

5.00(
6
)
Approved Pro
Customers say: Quick response
87 local quotes requested
4 years of experience

EVERGREEN INSULATION is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Had a great experience with WA Evergreen Insulation from start to end. Rob came to my house, quoted me an insulation install, made absolutely sure that they would not cover any existing knob and tube with insulation and prevent a fire. The crew showed up and completed the job in one day. Once they got started it was clear they knew exactly what they were doing - and they managed to shimmy into the extremely small attic access and cleaned up my rat jerky in the crawlspace! I'm very happy with this job and with this company!"

Core S on January 2026

EVERGREEN INSULATION is a locally owned and operated company that values honesty and integrity in all aspects of our business. Our dedicated team of professionals have over 12 years of hands on experience, to provide innovative ideas and suggestions tailored to your projects. Our services are customized to your individual needs, paying close attention to the details of each project that we are involved with. Please feel free to contact us today!

"Had a great experience with WA Evergreen Insulation from start to end. Rob came to my house, quoted me an insulation install, made absolutely sure that they would not cover any existing knob and tube with insulation and prevent a fire. The crew showed up and completed the job in one day. Once they got started it was clear they knew exactly what they were doing - and they managed to shimmy into the extremely small attic access and cleaned up my rat jerky in the crawlspace! I'm very happy with this job and with this company!"

Core S on January 2026


Roto-Rooter is a fully licensed and insured plumbing company providing 24/7 plumbing services, drain cleaning, and water damage cleanup. More people depend on Roto-Rooter than any other plumbing company in North America.


Avatar for Drain Pro Plumbing Inc

Drain Pro Plumbing Inc

4.91(
560
)
Approved Pro

Drain Pro Plumbing Inc

4.91(
560
)
Approved Pro
Customers say: Quality work
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
17 years of experience

We will beat any estimate by 5%. $65 off First time customer call. We offer 24/7 emergency plumbing services with a guarantee for our technicians as well as the materials we use. Drain Pro is delighted to be of use to its clients and enjoy the fact that we can be of help to our clients, many of whom call us in great distress.You can directly speak to a plumber when calling so that the problem can be understood right away and handled accordingly. We offer free estimates and second opinions. Drain Pro uses the latest equipment in the industry and our highly trained technicians have passed a background check. We are very time efficient, respectful of our clients and their homes and always work on schedule. Prices are given up front with no hidden charges. We offer senior discounts, military discount , with valid ID's.

"They came within a day and converted by old 3 knob setup to a more modern 1 knob setup which required cutting and reconfiguring pipes. The whole job was done in a half day and the shower/bath was repaired. Very nice plumber and front office team as well."

Thomasq P on June 2022

We will beat any estimate by 5%. $65 off First time customer call. We offer 24/7 emergency plumbing services with a guarantee for our technicians as well as the materials we use. Drain Pro is delighted to be of use to its clients and enjoy the fact that we can be of help to our clients, many of whom call us in great distress.You can directly speak to a plumber when calling so that the problem can be understood right away and handled accordingly. We offer free estimates and second opinions. Drain Pro uses the latest equipment in the industry and our highly trained technicians have passed a background check. We are very time efficient, respectful of our clients and their homes and always work on schedule. Prices are given up front with no hidden charges. We offer senior discounts, military discount , with valid ID's.

"They came within a day and converted by old 3 knob setup to a more modern 1 knob setup which required cutting and reconfiguring pipes. The whole job was done in a half day and the shower/bath was repaired. Very nice plumber and front office team as well."

Thomasq P on June 2022


Avatar for Shield Plumbing and Remodel

Shield Plumbing and Remodel

5.00(
11
)
Approved Pro

Shield Plumbing and Remodel

5.00(
11
)
Approved Pro
Customers say: Quick response
Recommended by 90% of Angi customers
Recommended by 90% of HomeAdvisor customers
4 years of experience

We service the greater Tacoma area. We’ve serviced 1,400+ homes since 2020. We have 103+ five-star reviews across different platforms. We are a new small business, founded in 2020, so your business matters to us. Here’s our guarantee: 
 1. We work within your budget with a good/better/best model. 2. There are no hidden fees, the quote we give is the quote we will charge. 3. Our services conveniently fit into your schedule 4. We leave your home just as clean as we found it. 5. We hire the best in Washington, professional and vetted service workers, who've served the top plumbing companies in the nation. 6. We are licensed, bonded, & insured. 7. We are a customer service first business, with countless touch points that ensure security throughout the process. Less than 2 minute response time! Protect your home with Shield Plumbing.

"They did amazing"

Craig W on March 2025

We service the greater Tacoma area. We’ve serviced 1,400+ homes since 2020. We have 103+ five-star reviews across different platforms. We are a new small business, founded in 2020, so your business matters to us. Here’s our guarantee: 
 1. We work within your budget with a good/better/best model. 2. There are no hidden fees, the quote we give is the quote we will charge. 3. Our services conveniently fit into your schedule 4. We leave your home just as clean as we found it. 5. We hire the best in Washington, professional and vetted service workers, who've served the top plumbing companies in the nation. 6. We are licensed, bonded, & insured. 7. We are a customer service first business, with countless touch points that ensure security throughout the process. Less than 2 minute response time! Protect your home with Shield Plumbing.

"They did amazing"

Craig W on March 2025


Avatar for Sump Pump Wizards LLC

Sump Pump Wizards LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro

Sump Pump Wizards LLC

New on HomeAdvisorNew on HomeAdvisor
Approved Pro
2 years of experience
Free onsite estimate

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.

We take great pride in our experience, expertise, quality, and customer service that we provide to meet the consumer's needs. It is our mission to provide excellent workmanship and complete customer satisfaction from start to completion of a project. In order to understand the needs and expectations of our customers, we take great care to work and communicate with every customer in a professional manner. Our reputation is based on service, safety, and quality, regardless of how large or small the job.


Avatar for Olympic Plumbing Technology

Olympic Plumbing Technology

4.63(
12
)
Approved Pro

Olympic Plumbing Technology

4.63(
12
)
Approved Pro
Customers say: True professional
48 local quotes requested
8 years of experience

With over 17 years of experience in the plumbing industry, we are the service professionals you need to take care of your home or business. We handle all types of plumbing projects. We will treat your home as we would treat our own. Give Olympic Plumbing Technology a call today, we look forward to working with you!

"They always do the best job..👍"

Melynda S on January 2026

With over 17 years of experience in the plumbing industry, we are the service professionals you need to take care of your home or business. We handle all types of plumbing projects. We will treat your home as we would treat our own. Give Olympic Plumbing Technology a call today, we look forward to working with you!

"They always do the best job..👍"

Melynda S on January 2026

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FAQs for sump pump or interior foundation drains installation projects in Olympia, WA

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 Olympia, WA 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.