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Williams Kastner

4.1 9 reviews
Law Firm, Bankruptcy Law, Estate Planning Law
Overall rating
4.1
out of 5
9 reviews
5 star 67%
4 star 8%
3 star 0%
2 star 0%
1 star 25%

About Williams Kastner

Williams Kastner, established in 1929, is a well-respected full-service law firm based in downtown Seattle. With a team of experienced attorneys, the firm offers a wide range of legal services, including business law, litigation, employment, insurance, construction, and intellectual property. Known for their practical advice and strong trial experience, their lawyers serve clients across King County and the greater Puget Sound region. Clients appreciate the firm's personal touch and the caring attitude of its attorneys, who handle cases efficiently and effectively. Whether working with Fortune 500 companies, small businesses, or individuals, Williams Kastner is recognized for its professionalism and dedication. Reviewers highlight their thoroughness, patience, and approachability, especially in complex landlord-tenant disputes and eviction cases. The firm’s dedicated legal team is committed to helping clients achieve results and providing trusted counsel through strong advocacy.

Jul 2026
5.0
Eddy Silverman has been an incredible help to my business. Along with Sean, they have put in an enormous amount of personal effort in representing me and my companies. They are a true asset, and I highly recommend them to anyone looking for a strong attorney.
HIGHLY RECOMMEND!
Dec 2025
5.0
Abigail Maurer was an absolute standout to work with! She represented me with so much care and precision, and truly exceeded every expectation. She was timely, incredibly communicative, and consistently went above and beyond to make sure I was fully supported throughout the duration of my time with her. It’s obvious she’s not only smart, but genuinely great at what she does. I’ll 100% be using her again for any future legal needs, and I’ll be recommending her to every colleague and friend who needs an attorney they can trust and feel confident with. Thank you so much, Abby!
May 2025
5.0
We are lucky to have Evan Loeffler handle our eviction case. He is very patient with me and approachable. He is very experienced and thorough. His team is also helpful. I can’t disclose too much as the case is going on. But I think we are in good hands. We wish we could have get referred to him much earlier so we wouldn’t have wasted too much of our time. I just feel for long term landlords like us, it is very important to have a great lawyer by our side, when it comes to leases, contracts, professional renters etc…
Photos of Williams Kastner, 601 Union Street Suite 4000,  Seattle
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Hours

Monday 8:30AM - 5PM
Tuesday 8:30AM - 5PM
Wednesday 8:30AM - 5PM
Thursday 8:30AM - 5PM
Friday 8:30AM - 5PM
Saturday Closed
Sunday Closed

Location

601 Union Street Suite 4000, Seattle, WA 98101

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Williams Kastner · 601 Union Street Suite 4000, Seattle, WA 98101

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