GJ

Gregory J Irwin, Appellate Attorney in Hackensack, New Jersey

Over 47 years of legal practice · focused on Appellate, Cannabis, and Construction · 4.4/5 rating from 1 verified client review

Partner

Hackensack, NJ

Practicing appellate in Hackensack since 1979.

47+
Years practicing
4.4 ★
1 client review
6
Bar admissions

Are you Gregory J Irwin?

This profile was built from public bar records and is still unclaimed. Claim it free to control your photo, bio, and fees — and get client inquiries sent straight to you.

Claim this profile — free

Quick answer

Gregory J Irwin is a partner based in Hackensack, NJ. The practice focuses on Appellate, Cannabis, and Construction. Gregory has over 47 years of legal experience. Rated 4.4 out of 5 from 1 client review.

Based in
Hackensack, NJ
Experience
over 47 years
Known for
Appellate · Cannabis · Construction
  • Handles Appellate, Cannabis, and Construction matters from Hackensack, NJ.
  • Over 47 years of practice as a licensed attorney.
  • Recognized with BV Distinguished.

About Gregory J Irwin: Gregory J Irwin is a partner based in Hackensack, NJ. The practice focuses on Appellate, Cannabis, and Construction. Gregory has over 47 years of legal experience. Rated 4.4 out of 5 from 1 client review.

Areas of practice

Gregory's practice areas in Hackensack

Gregory concentrates on appellate, cannabis, construction, general, and insurance. Each area below outlines the kind of case Gregory handles, typical outcomes to expect, and how the intake process starts.

Appellate cases in Hackensack, New Jersey

Gregory takes appellate matters in Hackensack, New Jersey. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gregory agrees to represent you.

Cannabis cases in Hackensack, New Jersey

Gregory takes cannabis matters in Hackensack, New Jersey. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gregory agrees to represent you.

Construction cases in Hackensack, New Jersey

Gregory takes construction matters in Hackensack, New Jersey. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gregory agrees to represent you.

General cases in Hackensack, New Jersey

Gregory takes general matters in Hackensack, New Jersey. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gregory agrees to represent you.

Insurance cases in Hackensack, New Jersey

Gregory takes insurance matters in Hackensack, New Jersey. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Gregory agrees to represent you.

Biography

Gregory J Irwin, appellate attorney serving Hackensack

Gregory J Irwin is a partner based in Hackensack, NJ. The practice focuses on Appellate, Cannabis, and Construction. Gregory has over 47 years of legal experience. Rated 4.4 out of 5 from 1 client review. Gregory works from Hackensack, New Jersey and takes on appellate matters across the region.

Gregory J Irwin is a lawyer practicing appellate law, general liability, insurance law and 7 other areas of law. Gregory received a Ohio degree from Miami University, and has been licensed for 47 years. Gregory practices in Hackensack, NJ.

Working with Gregory on a appellate matter

Gregory J Irwin is a lawyer practicing appellate law, general liability, insurance law and 7 other areas of law. Gregory received a Ohio degree from Miami University, and has been licensed for 47 years. Gregory practices in Hackensack, NJ.

Who Gregory represents

Gregory reviews new inquiries case-by-case for appellate, cannabis, and construction matters in Hackensack and the surrounding New Jersey area.

Credentials

Credentials — where Gregory studied and practices

  • Seton Hall Law School

    J.D. · 1979

  • Miami University Ohio

Jurisdictions

Gregory's state bar admissions

  • United States Distri

    2003 · ACTIVE

  • United States Distri

    2003 · ACTIVE

  • United States Court

    1996 · ACTIVE

  • New York

    1981 · ACTIVE

  • New Jersey

    1979 · ACTIVE

  • United.States Distri

    1979 · ACTIVE

Gregory studied at J.D. in Seton Hall Law School and — in Miami University Ohio.

Law school and academic background

Gregory completed J.D. in Seton Hall Law School and — in Miami University Ohio. Formal legal training is one signal of substantive knowledge — the day-to-day practice Gregory runs in New Jersey is where that training gets applied to real client questions.

Recognition

Gregory's legal honors and published work

Gregory has received 1 formal recognition from bar associations, industry bodies, and peer-review services.

  • BV Distinguished

Legal awards and honors

BV Distinguished.

Affiliations

Gregory's professional memberships and bar associations

  • MEMBERSHIPS & ASSOCIATIONS Legal •Certified by the N

    membership

  • J

    membership

Locations

Gregory J Irwin's office in Hackensack

Gregory's primary office is at 130 Main St, Hackensack, NJ, 07601-7102. In-person meetings are by appointment; a phone intake usually comes first.

Main office

130 Main St

Hackensack, NJ 07601-7102

Open in Google Maps

Client feedback

Client reviews of Gregory J Irwin — 4.4/5 rating from 1 verified client review

Every review below is from a verified client of Gregory. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing appellate attorneys in Hackensack.

4.4

1 client review

Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Gregory J Irwin claims this profile.

Read all reviews

Hiring guide

How to hire Gregory J Irwin — what to expect in your first consultation

Working with a new appellate attorney should feel structured. Here's how the first two conversations with Gregory usually go, from the moment you request a consult to the day representation begins.

Consultation formats and pricing

Gregory charges for the initial consult. That fee is credited toward representation if you retain Gregory'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; Gregory will tell you what matters and what doesn't.

Questions to ask a appellate attorney in Hackensack, New Jersey

A short list to run through before you commit: How many appellate 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 Gregory

Gregory discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in appellate practice — ask which fits.

Hourly rates, contingency fees, and flat-fee options

Every appellate 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. Gregory confirms the model in the engagement letter before any work starts.

Payment methods and payment plans

Gregory's office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many appellate practices work with clients on structured schedules.

Frequently asked

Frequently asked questions about Gregory J Irwin

  • How much does it cost to hire Gregory for a appellate case?

    Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Gregory walks through the likely range during the consult so there are no surprises.

  • Does Gregory offer a free consultation?

    Gregory charges for the initial consult; that fee is credited toward representation if you retain Gregory's office. Some appellate attorneys offer free consults — check Gregory's current terms during booking.

  • How long do appellate cases in New Jersey typically take?

    Simple appellate 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. Gregory gives a realistic estimate for your facts at the consult — vague answers here are a red flag.

  • Can Gregory take my case if I'm outside Hackensack?

    Gregory is licensed in New Jersey. Matters governed by New Jersey law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Gregory 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 Gregory?

    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. Gregory will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.

  • Is Gregory accepting new appellate clients right now?

    Gregory's intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.

Areas served

Appellate attorneys serving Hackensack, Trenton and Newark in New Jersey

Gregory handles appellate matters throughout New Jersey. Each city below is a direct link into the search page for verified appellate attorneys in that community.

More counsel

If Gregory's intake is full or the fit isn't right, these appellate attorneys in Hackensack handle similar matters. Every profile below is verified and open to consultations.