William Hays Singer, General Attorney in Seattle, Washington
Over 14 years of legal practice · focused on General, Securities, and Tax
AttorneyatHillis Clark Martin & Peterson P.S.
Seattle, WA
Practicing general in Seattle since 2012.
- 14+
- Years practicing
- 1
- Bar admission
Practices in
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Quick answer
William Hays Singer is an attorney based in Seattle, WA. The practice focuses on General, Securities, and Tax. William has over 14 years of legal experience. Currently practicing at Hillis Clark Martin & Peterson P.S..
- Based in
- Seattle, WA
- Experience
- over 14 years
- Known for
- General · Securities · Tax
- Handles General, Securities, and Tax matters from Seattle, WA.
- Over 14 years of practice as a licensed attorney.
About William Hays Singer: William Hays Singer is an attorney based in Seattle, WA. The practice focuses on General, Securities, and Tax. William has over 14 years of legal experience. Currently practicing at Hillis Clark Martin & Peterson P.S..
Areas of practice
William's practice areas in Seattle
William concentrates on general, securities, tax, and consumer. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.
General
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Securities
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Tax
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Consumer
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General cases in Seattle, Washington
William takes general matters in Seattle, Washington. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.
Securities cases in Seattle, Washington
William takes securities matters in Seattle, Washington. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.
Tax cases in Seattle, Washington
William takes tax matters in Seattle, Washington. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.
Consumer cases in Seattle, Washington
William takes consumer matters in Seattle, Washington. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before William agrees to represent you.
Biography
William Hays Singer, general attorney serving Seattle
William Hays Singer is an attorney based in Seattle, WA. The practice focuses on General, Securities, and Tax. William has over 14 years of legal experience. Currently practicing at Hillis Clark Martin & Peterson P.S.. William works from Seattle, Washington and takes on general matters across the region.
William Hays Singer is a lawyer practicing municipal, non-profit/tax exempt, securities and 4 other areas of law. William has been licensed for 14 years. William practices at Hillis Clark Martin & Peterson P.S. in Seattle, WA.
Working with William on a general matter
William Hays Singer is a lawyer practicing municipal, non-profit/tax exempt, securities and 4 other areas of law. William has been licensed for 14 years. William practices at Hillis Clark Martin & Peterson P.S. in Seattle, WA.
Clients William works with
William reviews new inquiries case-by-case for general, securities, and tax matters in Seattle and the surrounding Washington area.
Credentials
Credentials — where William studied and practices
Northwestern University School of Law JD
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Jurisdictions
William's state bar admissions
Washington
2012 · ACTIVE
William studied at — in Northwestern University School of Law JD.
Law school and academic background
William completed — in Northwestern University School of Law JD. Formal legal training is one signal of substantive knowledge — the day-to-day practice William runs in Washington is where that training gets applied to real client questions.
Locations
William Hays Singer's office in Seattle
William's primary office is at 999 Third Ave., Ste. 4600, Seattle, WA, 98104. In-person meetings are by appointment; a phone intake usually comes first.
Hillis Clark Martin & Peterson P.S.
999 Third Ave., Ste. 4600
Seattle, WA 98104
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Schedule your consultationHiring guide
How to hire William Hays Singer — what to expect in your first consultation
Working with a new general attorney should feel structured. Here's how the first two conversations with William usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
William charges for the initial consult. That fee is credited toward representation if you retain William's office.
What to bring to your first meeting
Bring any documents you already have — police reports, medical records, filed pleadings, correspondence from an insurer, a copy of the contract at issue. If you're not sure, err on the side of bringing everything; William will tell you what matters and what doesn't.
Questions to ask a general attorney in Seattle, Washington
A short list to run through before you commit: How many general matters have you handled in the last year? What's your fee structure? Who else in the office will work on this? What's your realistic estimate of timeline and range of outcomes? How do I reach you between meetings?
Fees & payment
Fees, payment methods, and consultation options for William
William discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in general practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every general matter is priced differently. Simple document review might be a flat fee. Injury litigation is often contingency. Complex commercial disputes usually run hourly with a retainer. William confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
William's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many general practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about William Hays Singer
How much does it cost to hire William for a general case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. William walks through the likely range during the consult so there are no surprises.
Does William offer a free consultation?
William charges for the initial consult; that fee is credited toward representation if you retain William's office. Some general attorneys offer free consults — check William's current terms during booking.
How long do general cases in Washington typically take?
Simple general matters can wrap in a few weeks; disputed cases can run 6–18 months from intake to resolution, longer if the matter goes to trial. William gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can William take my case if I'm outside Seattle?
William is licensed in Washington. Matters governed by Washington law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — William will tell you if the case is a fit or refer you to someone closer to your court.
What should I bring to my first meeting with William?
Bring every document that touches the dispute: contracts, correspondence, police or medical reports, filed pleadings, invoices, photographs, insurance letters. Also bring a written timeline of what happened, in your own words. William will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is William accepting new general clients right now?
William's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
General attorneys serving Seattle, Spokane and Tacoma in Washington
William handles general matters throughout Washington. Each city below is a direct link into the search page for verified general attorneys in that community.
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