William Robert Jansen, ADR Attorney in Southfield, Michigan
Over 50 years of legal practice · focused on ADR, Appellate, and Business · 5.0/5 rating from 1 verified client review
PartneratWarner Norcross + Judd LLP
Southfield, MI
Practicing adr in Southfield since 1976.
- 50+
- Years practicing
- 5.0 ★
- 1 client review
- 2
- Bar admissions
Are you William Robert Jansen?
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Quick answer
William Robert Jansen is a partner based in Southfield, MI. The practice focuses on ADR, Appellate, and Business. William has over 50 years of legal experience. Currently practicing at Warner Norcross + Judd LLP. Rated 5.0 out of 5 from 1 client review.
- Based in
- Southfield, MI
- Experience
- over 50 years
- Known for
- ADR · Appellate · Business
- Handles ADR, Appellate, and Business matters from Southfield, MI.
- Over 50 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About William Robert Jansen: William Robert Jansen is a partner based in Southfield, MI. The practice focuses on ADR, Appellate, and Business. William has over 50 years of legal experience. Currently practicing at Warner Norcross + Judd LLP. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Practice areas handled by William Robert Jansen
William concentrates on adr, appellate, business, energy, and general. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.
ADR
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Appellate
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Business
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Energy
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General
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Government
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Litigation
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Personal Injury
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ADR cases in Southfield, Michigan
William takes adr matters in Southfield, Michigan. 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.
Appellate cases in Southfield, Michigan
William takes appellate matters in Southfield, Michigan. 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.
Business cases in Southfield, Michigan
William takes business matters in Southfield, Michigan. 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.
Energy cases in Southfield, Michigan
William takes energy matters in Southfield, Michigan. 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.
General cases in Southfield, Michigan
William takes general matters in Southfield, Michigan. 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
About William Robert Jansen — Over 50 years of Michigan adr experience
William Robert Jansen is a partner based in Southfield, MI. The practice focuses on ADR, Appellate, and Business. William has over 50 years of legal experience. Currently practicing at Warner Norcross + Judd LLP. Rated 5.0 out of 5 from 1 client review.
William Robert Jansen is a lawyer practicing commercial litigation, business law, commercial law and 11 other areas of law. William received a degree from University of Michigan in 1973, and has been licensed for 50 years. William practices at Warner Norcross + Judd LLP in Southfield, MI.
How William handles adr matters
William Robert Jansen is a lawyer practicing commercial litigation, business law, commercial law and 11 other areas of law. William received a degree from University of Michigan in 1973, and has been licensed for 50 years. William practices at Warner Norcross + Judd LLP in Southfield, MI.
Who William represents
William reviews new inquiries case-by-case for adr, appellate, and business matters in Southfield and the surrounding Michigan area.
Credentials
William Robert Jansen's legal education and bar admissions
University of Michigan
J.D. B.S.Ch.E. · 1976
University of Michigan
B.S.Ch.E. University · 1973
Jurisdictions
William's state bar admissions
Michigan
1984 · ACTIVE
Illinois
1976 · ACTIVE
William studied at J.D. B.S.Ch.E. in University of Michigan and B.S.Ch.E. University in University of Michigan.
Law school and academic background
William completed J.D. B.S.Ch.E. in University of Michigan and B.S.Ch.E. University in University of Michigan. Formal legal training is one signal of substantive knowledge — the day-to-day practice William runs in Michigan is where that training gets applied to real client questions.
Recognition
Awards, publications, and recognition of William Robert Jansen
William has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Locations
William Robert Jansen's office in Southfield
William's primary office is at Suite 2700, 2000 Town Center Suite 2700, Southfield, MI, 48075-1222. In-person meetings are by appointment; a phone intake usually comes first.
Warner Norcross + Judd LLP
Suite 2700, 2000 Town Center Suite 2700
Southfield, MI 48075-1222
Open in Google MapsClient feedback
Client reviews of William Robert Jansen — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of William. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing adr attorneys in Southfield.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once William Robert Jansen claims this profile.
Read all reviewsHiring guide
How to hire William Robert Jansen — what to expect in your first consultation
Working with a new adr 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 adr attorney in Southfield, Michigan
A short list to run through before you commit: How many adr 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 adr practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every adr 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 adr practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about William Robert Jansen
How much does it cost to hire William for a adr 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 adr attorneys offer free consults — check William's current terms during booking.
How long do adr cases in Michigan typically take?
Simple adr 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 Southfield?
William is licensed in Michigan. Matters governed by Michigan 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 adr 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
ADR attorneys serving Southfield, Detroit and Grand Rapids in Michigan
William handles adr matters throughout Michigan. Each city below is a direct link into the search page for verified adr attorneys in that community.
More counsel
Other top-rated adr attorneys in Michigan
If William's intake is full or the fit isn't right, these adr attorneys in Southfield handle similar matters. Every profile below is verified and open to consultations.





