Professional Washington Well Drilling Services


"Our goal is to be the number one provider of safe & reliable well water systems in the Greater Puget Sound area"

Water Filters

Clean water is vital for a healthy family. We provide fast friendly water filtration service and installation for all you residential and commercial needs.

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Water Pumps

Need a well pump? We use only the best well pumps designs that have been in use for 50 years, provided by a company that has been in business since...

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Well Drilling

We provide full service well drilling for residential, commercial and industrial purposes. From drill testing to design, we install and repair wells.

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JKA Well Drilling & Pumps is a family run pump & well business located just outside Monroe, Washington. Our company was started in 1989 to provide Washington water well drilling services to our clients through out King and Snohomish counties, and has proceeded through years of continual growth ever since. We can provide you with a full spectrum of water related services in King County, and Snohomish County, and on a more limited basis, we service Kittitas County, Skagit County, Pierce County, Chelan County, & Island County.

Hirst Decision & ESB 6091 - Washington State Water Law mostly fixed

In case you hadn't heard, the Hirst decisions was addressed by the legislature this last session. In King & Snohomish counties this means typically that a new house can have up to 950 gallons per day for domestic usage (average usage in Seattle is 325 gallons per day). There will be a $500 fee added to building permits. There is no requirement to install water meters on individual homes at this time.

The bad news - Skagit county is still a mess and was left high and dry.

Wells installed prior to Jan 19th, 2018, are grandfathered.

Washington State Department of Ecology has a wonderful website with lots of detail

Dual Rotary Drilling

JKA Well Drilling & Pumps is the first north end Puget Sound contractor to provide Dual Rotary drilling technology for traditional 6-IN to 24-IN diameter wells, and the only company in Western Washington able to deliver this technology alongside traditional casing hammer machines working clean water drilling projects. With dual rotary drilling, casing can be advanced successfully and productively through boulders, rocks, cobbles, and caving materials, often without additional project costs.

If you have a difficult drilling project in your future, we have the machine for it!

Check out a short video of our machine in action in Sultan, Washington:

Water Filtration Services in Washington

Did you know that JKA Well Drilling & Pumps also offers water filtration services to our well drilling and well pump customers? We spent a long time looking for a supplier that would provide a product that met all of our own demands for a treatment system. We've chosen two product lines that provides Point of Entry treatment, with minimal pressure/flow loss, and that we believe stands up to our own tough standards for how long a product should last, while requiring very little maintenance over a long product life. Water Right is our primary product line, and we're now offering Master Water.

If you are looking for a Washington Well Drilling contractor, then please call 360-794-7300 or complete our online request form.