Quality Sump Pumps in Seattle, WA, and Surrounding Areas

CALL (206) 789-4944

Serving the Greater Seattle Area

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Rated 5 Stars by Eric L. on Google

"Nobody wants an early Sunday morning sump pump failure before church, but that is what recently happened to us when our Zoeller pump finally burned out after 14 years. I called Bob Oates; they've done good work for us in the past. The kind dispatcher connected us with plumber Prescott, who came within a couple hours and diagnosed our problem. Next day, Prescott and Henry took care of obtaining a new pump, installing, and were finished within a couple/few hours. Things are flowing smoothly once again."

Sump Pumps Done Right

At Bob Oates Sewer & Rooter, we understand that floods are the most costly and destructive disasters nationwide, and the Seattle area is not immune to flood damage.

The most common local flooding problems are likely to come from creeks, rivers, and coastal flooding that overwhelm area drainage systems. Urban flooding from intense periods of rain is also a concern.

What Are Sump Pumps Used For?

Sump pumps are used to mitigate or flat-out avoid water damage. The likelihood of flooding in western Washington makes sump pumps a crucial component for homeowners who would prefer to avoid the hassle of dealing with water damage on their property.

Sump pump installation and regular maintenance offer some of the most reliable flood protection a homeowner can buy, as they offer reliable flood protection by actively removing water that accumulates in basements or crawl spaces, thus preventing property damage and mold growth.

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How Does a Sump Pump Work?

Sump pumps typically get installed at the lowest point of a home’s basement or crawlspace, below ground level.

Water naturally flows toward this low point, and sump pumps then collect it in a basin. The water activates a switch that turns on the pump, which channels water away from your home through a network of pipes.

Sump pumps with backup battery power are ideal because they can continue to operate even though a power outage may accompany a severe storm.

Seattle WA Sump Pump
 

Types of Sump Pumps: Pedestal and Submersible

There are two basic types of sump pumps:

Pedestal sump pumps: You’ll have this variety of sump pumps installed above the floor of your basement floor. Its distinguishing feature is a free-floating arm that triggers when water pushes it upward.

One negative aspect of a pedestal model is that it will be visible in your basement, which some homeowners find unattractive. However, pedestal sump pumps in Seattle, WA provide technicians with the easiest access if you need repairs.

Submersible sump pumps: The motor of a submersible sump pump is housed inside the equipment, and the sump pump itself is installed below the floor level.

Submersible sump pumps in Seattle, WA, are quieter and more discreet than the pedestal version. They do make access more of a challenge, which often means you can expect a somewhat higher repair bill if you need maintenance.

How Much Do Sump Pumps Cost?

The cost of sump pumps can vary widely based on type and capacity. Typically, homeowners might expect to spend anywhere from $300 to $1,000 for a new sump pump, not including installation.

Do You Need Sump Pump Repairs?

Since a sump pump is designed to guide excess water away from your home, flooding is one of the most obvious red flags that your sump pump isn’t working properly. If you find standing water, call our plumbing company for a reliable sump pump repair.

Other warning signs of sump pump repair and replacement include:

  • Your sump pump doesn’t come on in response to accumulated water
  • The sump pump cycles on and off rapidly, or its cycles are longer than normal
  • Your sump pump runs excessively noisily
  • You can smell unpleasant odors in or around your basement or crawl space
  • There is mold or mildew growth near your sump pump
  • You see rust forming on the sump pump unit
  • Your sump pump is more than 10 years old

We also provide a wide range of services in Seattle and all surrounding areas:

Protect Your Basement Before the Next Rainstorm

If you have a sump pump installed in your home, it’s unlikely to be the feature you show off when you have guests over. However, that humble sump pump is an unsung hero when it comes to protecting your basement from flooding.

Skilled sump pump repair in the Seattle metro area is only a phone call away. Bob Oates can install new sump pumps in Seattle, WA, and surrounding areas and make any repairs you need. Contact our locally owned experts today or fill out our online form to schedule an appointment.

We provide sump pump services in the following areas:

And be sure to check out Bob’s profile piece in Cleaner Magazine!

Image of Bob Oates on the cover of Cleaner magazine

FAQs About Sump Pumps

What does a sump pump do?

A sump pump removes excess water that collects in a basement or crawl space sump pit, protecting your home from flooding, foundation damage, and mold growth.

When should I replace my sump pump?

Most sump pumps last about 7–10 years. If yours runs constantly, makes unusual noises, or fails during heavy rain, it may be time for replacement.

Do you install sump pumps in Seattle homes?

Yes. We install new sump pumps and replace older units, ensuring your system is properly sized and ready for Seattle’s rainy seasons.

What maintenance does a sump pump need?

Routine checks include testing the pump, cleaning the pit, and clearing the discharge line. Annual maintenance helps avoid failure during storms.

Do you offer battery backup sump pumps?

Yes. Battery backup units keep water moving even during a power outage—important protection during Seattle’s severe weather.

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Rated 5 Stars by Johanna G.
via Yelp.com

"Nothing but great experiences with Bob Oates! Would highly recommend for all your sewer and plumbing needs! Honest, hard working company!"

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Santi Allende
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They are super easygoing, extremely knowledgable, and not sales-y at all. It's difficult to come by honest and reasonably priced plumbers these days, and so I was really happy to work with them. Also supporting a small family business! They did a solid diagnostic assessment before proposing any work to fix the water pressure in our house. Would highly recommend!
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Alyson Mosher
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We had an emergency clog that turned into a big time sewer line repair job, and the Bob Oates team was timely, thorough, and helpful throughout. Prescott was a great project manager and kept us updated and informed the entire process. We're so glad we contacted them first!
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Heather Jay Gee
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I had Bob Oates come for an estimate and they far and away beat every estimate. Konrad did  the work and I was very impressed with the work, communication, and professionalism. I will be use Bob Oates from now on.
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Klodian Muca
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I’d be happy to recommend this plumbing company to anyone. They responded to my call quickly, showed up on time, and did an outstanding job on the plumbing work in my home, including my sinks and other maintenance. Their workmanship was excellent, everything was done professionally, and they stand behind their work with a 100% warranty, which gave me great peace of mind. It’s hard to find a company that is this reliable, honest, and responsive. This has been the best plumbing service I’ve ever experienced. I will definitely use them again and recommend them to all my friends and family. ⭐⭐⭐⭐⭐
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jamie lawler
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Had the pleasure of being helped by Autumn today. She was friendly, professional, and very knowledgeable about the services this company offers. I wasn’t quite sure what would be right for me, as I’ve never dealt with major plumbing issues before, but she was able to help me choose the services that would best suit my needs. I appreciate her answering all of my silly questions in a way that I could understand. I will definitely be recommending Bob Oates to my friends and family. Thank you, Autumn!
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Jason Voiss
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I just had Henry and Jesse come over to my condo to help me out with a leaking dishwasher... these guys were rockstars! They gave me a courtesy call and were here on time to the minute! Total professionals as soon as they entered the door, asking about my shoe policy and just pleasant people! As I fumbled around to find my dishwasher literature, they already had it pulled up and were running an initial cycle to troubleshoot the problem. Within minutes Henry diagnosed the problem, the two excused themselves to grab a few tools and were back in moments... it couldn't have been more than 10 minutes and they had resolved the problem and were running a cycle to verify their work. They gave me some additional feedback on what may have caused the issue, how to avoid it in the future, and then proceeded to humor me by answering a few unrelated questions I had about my washer. Great guys and great experience! This is now my second time dealing with the Bob Oates team and both times have been a great experience... Local, first rate service, and family owned; I'd recommend them to anyone! Whether you're a GC or a homeowner, having a great plumber in your Rolodex is a must; Bob Oates is my go to and should be yours as well!
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Erin Anderson
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Bob Oates Plumbing came recommended by our neighborhood, well-known real estate agent. We have used them a few times-once for a clogged kitchen sink situation and also for kitchen faucet installation. They have been timely, honest, knowledgeable and nice guys who make sure the job is done right. They can also order fixtures/products for you and they will install. Highly recommend!

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CALL (206) 789-4944

Serving the Greater Seattle Area