
William T Treas, Commercial RE Attorney in Metairie, Louisiana
Over 27 years of legal practice · focused on Commercial RE, General, and Insurance · 5.0/5 rating from 15 verified client reviews
Managing PartneratNielsen & Treas, LLC
Metairie, LA
Practicing commercial re in Metairie since 1999.
- 27+
- Years practicing
- 5.0 ★
- 15 client reviews
- 1
- Bar admission
Practices in
Are you William T Treas?
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Quick answer
William T Treas is a managing partner based in Metairie, LA. The practice focuses on Commercial RE, General, and Insurance. William has over 27 years of legal experience. Currently practicing at Nielsen & Treas, LLC. Rated 5.0 out of 5 from 15 client reviews.
- Based in
- Metairie, LA
- Experience
- over 27 years
- Known for
- Commercial RE · General · Insurance
- Handles Commercial RE, General, and Insurance matters from Metairie, LA.
- Over 27 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About William T Treas: William T Treas is a managing partner based in Metairie, LA. The practice focuses on Commercial RE, General, and Insurance. William has over 27 years of legal experience. Currently practicing at Nielsen & Treas, LLC. Rated 5.0 out of 5 from 15 client reviews.
Areas of practice
Legal matters William takes on
William concentrates on commercial re, general, insurance, and litigation. Each area below outlines the kind of case William handles, typical outcomes to expect, and how the intake process starts.
Commercial RE
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General
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Insurance
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Litigation
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Commercial RE cases in Metairie, Louisiana
William takes commercial re matters in Metairie, Louisiana. 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 Metairie, Louisiana
William takes general matters in Metairie, Louisiana. 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.
Insurance cases in Metairie, Louisiana
William takes insurance matters in Metairie, Louisiana. 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.
Litigation cases in Metairie, Louisiana
William takes litigation matters in Metairie, Louisiana. 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
Meet William T Treas — commercial re lawyer in Metairie
William T Treas is a managing partner based in Metairie, LA. The practice focuses on Commercial RE, General, and Insurance. William has over 27 years of legal experience. Currently practicing at Nielsen & Treas, LLC. Rated 5.0 out of 5 from 15 client reviews.
William T Treas is a lawyer practicing insurance defense, catastrophe litigation, commercial property and 4 other areas of law. William has been licensed for 27 years. William practices at Nielsen & Treas, LLC in Metairie, LA.
How William handles commercial re matters
William T Treas is a lawyer practicing insurance defense, catastrophe litigation, commercial property and 4 other areas of law. William has been licensed for 27 years. William practices at Nielsen & Treas, LLC in Metairie, LA.
Who William represents
William reviews new inquiries case-by-case for commercial re, general, and insurance matters in Metairie and the surrounding Louisiana area.
Jurisdictions
William's state bar admissions
Louisiana U.S. Court
1999 · ACTIVE
Recognition
Recognition and thought leadership
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 T Treas's office in Metairie
William's primary office is at 3838 North Causeway Boulevard, Suite 2850, Metairie, LA, 70002. In-person meetings are by appointment; a phone intake usually comes first.
Nielsen & Treas, LLC
3838 North Causeway Boulevard, Suite 2850
Metairie, LA 70002
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Client reviews of William T Treas — 5.0/5 rating from 15 verified client reviews
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 commercial re attorneys in Metairie.
5.0
15 client reviews
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once William T Treas claims this profile.
Read all reviewsHiring guide
How to hire William T Treas — what to expect in your first consultation
Working with a new commercial re 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 commercial re attorney in Metairie, Louisiana
A short list to run through before you commit: How many commercial re 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 commercial re practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every commercial re 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 commercial re practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about William T Treas
How much does it cost to hire William for a commercial re 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 commercial re attorneys offer free consults — check William's current terms during booking.
How long do commercial re cases in Louisiana typically take?
Simple commercial re 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 Metairie?
William is licensed in Louisiana. Matters governed by Louisiana 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 commercial re 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
Commercial RE attorneys serving Metairie, New Orleans and Baton Rouge in Louisiana
William handles commercial re matters throughout Louisiana. Each city below is a direct link into the search page for verified commercial re attorneys in that community.
More counsel
Other top-rated commercial re attorneys in Louisiana
If William's intake is full or the fit isn't right, these commercial re attorneys in Metairie handle similar matters. Every profile below is verified and open to consultations.





