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Top-Rated Sump pump or interior foundation drains installers in Lakebay - Updated Nov 2026

Avatar for TerraFirma
TerraFirma
4.0(
100
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

Approved

In business since 2005

Free estimates

Warranties offered

"Had huge foundation problems at a project of mine on the waterfront. We used terrafirma to both waterproof the entire basement AND lift the foundation. 10/10 would recommend. extremely communicative, very knowledgeable, and even brought a crew in from Oregon to help us stay on schedule. Oscar and jorge got the job done extremely quickly and Seth was fantastic as my project manager."
A System Design Specialist helping a homeowner
Encapsulating a crawl space
Fleet of vehicles in our Portland, Oregon locatio
Loading up our truck for a piering job
Loading up a truck for a waterproofing job

+33

Response time2 hrs
Response rate100%
89 neighbors recently requested a quote
Avatar for Shield Plumbing and Remodel
Shield Plumbing and Remodel
4.9(
17
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

Approved

In business since 2022

Free estimates

Credit card accepted

We service the greater Tacoma area. \n \nWe've serviced 1,400+ homes since 2020. \nWe have 103+ five-star reviews across different platforms. \nWe are a new small business, founded in 2020, so your business matters to us. \n \nHere's our guarantee: \n1. We work within your budget with a good/better/best model. \n2. There are no hidden fees, the quote we give is the quote we will charge. \n3. Our services conveniently fit into your schedule \n4. We leave your home just as clean as we found it. \n5. We hire the best in Washington, professional and vetted service workers, who've served the top plumbing companies in the nation. \n6. We are licensed, bonded, & insured. \n7. We are a customer service first business, with countless touch points that ensure security throughout the process. Less than 2 minute response time! \n \nProtect your home with Shield Plumbing.

My jobs
My jobs
My jobs
My jobs
My jobs

+29

92 neighbors recently requested a quote
Recommended by58%of homeowners
Avatar for Groundworks
Groundworks
4.3(
314
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

Approved (Corporate)

In business since 1995

Free estimates

Emergency services offered

"Gardner came to do an inspection of my basement and provide a quote. I had received other quotes that only provided for a single sump pump install at outrageous prices. He was very thorough, took two hours to measure, inspect, provided videos and explanations on everything, and the quote was shockingly affordable with so much more work I was ecstatic! I am getting a three sump pump with back up battery, and so much more for basically what the others quoted. And, to have the option to finance through Greensky was the cherry on top! If you are in King County, ask for Gardner @ GROUNDWORKS - you won’t regret it!"
Foundation
Foundation
Foundation
Concrete
Concrete

+16

Response time2 days
125 neighbors recently requested a quote
Recommended by83%of homeowners
Avatar for Zoom Drain of Washington
Zoom Drain of Washington
5.0(
5
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

Approved

In business since 2024

Free estimates

Emergency services offered

"Called another rooter company to clean a drain in a rental unit. My husband was coordinating with the Property Manager and Rooter company. Rooter company was unsupervised with the tenant. After $1200, my husband finally caught onto the "upcharging game" they were playing and told them to stop. They then dumped a bucket of grease in the tenant's yard, which was very unprofessional. My husband called Zoom Drain, they came out and solved the problem for a flat fee and they were super professional. We will be using Zoom Drain for all our rental properties."
Camera Inspection, Push Rod
Camera Inspection
Super service truck
Dedicated Jetter
Professional Technicians

+15

5 neighbors recently requested a quote
Recommended by60%of homeowners
Avatar for Olympic Plumbing Technology
Olympic Plumbing Technology
3.7(
19
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

Approved

In business since 2018

Free estimates

Emergency services offered

"Knowledgeable plumbing technicians and friendly and helpful staff. Iâ ve hired them for my personal home as well as for my business as a real estate broker, and Olympic Plumbing Technology has always been very responsive meeting strict timelines and offered quality service remediating the problem."
Response time7 hrs
Response rate91%
52 neighbors recently requested a quote
Avatar for Rain Pros Inc
Rain Pros Inc
4.7(
435
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

In business since 2006

Free estimates

Warranties offered

"Highly recommend! Joel & Jason are awesome! Very courteous and professional. I use Rain Pros for both my drain & sprinkler system needs and it’s such a relief to leave the care of these things in the hands of the pros!"
Before
Sump Pit with Sump Pump
Downspout coming off of a barn
4-inch PVC installed with the black asphalt emulsion and custom made flashing up.
Excavated

+51

Recommended by94%of homeowners
JM Plumbing and Mechanical LLC
4.8(
53
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

In business since 2011

Free estimates

"I found out my water heater was leaking the night before. I noticed water coming from my laundry room had made a puddle of water into the adjacent office space. I decided to wait till next morning because I knew emergency calls can be very expensive. Next morning I started calling around for someone to come out and look at it but was finding it very difficult to find someone to come out same day. I called 3 or 4 different places and they were all not available or Did not call me back. The only company that responded to me within the hour was JM Plumbing. They were also the only company that were willing to come out same day and gave me an awesome price that beat all competitors by far. The owner agreed to come out to do the work at end of day after his last job, he arrived on time with an assistant. Was very professional, friendly, fast and did an excellent job. Total time installing was about about an hour to hour and a half. He went to buy a new water heater and new hose to replace my old one, gave me all receipts and warranty paperwork . I am very satisfied with the work he did, the heater is working beautifully and I am very pleased with the job done by JM Plumbing. I highly recommend them over anyone in olympia, they do an awesome job for an awesome price!"
Recommended by97%of homeowners
Avatar for Northwest Plumbing & Mechanical
Northwest Plumbing & Mechanical
5.0(
13
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

Free estimates

Credit card accepted

"Ray is an excellent plumber and goes far and away to help you. He installed my sink/dishwasher and refrigerator water line. He worked hard, all day and even came back and checked it afterward to make sure all was in order. His estimate/bid system is easy and fast to use. Excellent Plumber. Highly, Highly recommend."
Plumbing Project
Plumbing Project
Mechanical Room
Plumbing Project
Plumbing Project

+8

Recommended by100%of homeowners
Avatar for Perma-Dry Waterproofing & Drainage, Inc.
Perma-Dry Waterproofing & Drainage, Inc.
4.4(
209
)
Sump Pump or Interior Foundation Drains - Install

Serving Lakebay, WA and surrounding areas

In business since 1997

Free estimates

Credit card accepted

"Don't hire anyone else. If you're looking for a company run by someone who understands what customer service looks like, call Perma-Dry. 4 years ago we worked with Perma-Dry to install an internal basement footing drain system - they were prompt, responsive, and did a great job. We've had zero issues. We recently discovered an issue with an old external drainage system (not installed by Perma-Dry) which backed up during a thunderstorm. When I discovered the issue, I called Ryan (owner) to get some help; he showed up at 9am on a Saturday (his day off) and spent 5 hours with me troubleshooting the issue and coming up with a temporary fix until he could get a crew out to install a permanent fix. He not only was a huge help, but his attitude was incredible - he was actually having fun working on his day off. In the 12 years I've owned my house, I've worked with dozens of contractors and never had an experience like that. True customer service is a lost art, Ryan and his team have shown us twice that they understand how to take care of customers and care enough to do the right thing."
Additional Photos
Additional Photos
Additional Photos
Additional Photos
Additional Photos

+7

Recommended by90%of homeowners
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FAQs for sump pump or interior foundation drains installation projects in Lakebay, 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 Lakebay, 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.