
J. Frederick Mack, Business Attorney in Boise, Idaho
Over 53 years of legal practice · focused on Business, Commercial RE, and Estate Planning · 5.0/5 rating from 1 verified client review
PartneratHolland & Hart LLP
Boise, ID
Practicing business in Boise since 1973.
- 53+
- Years practicing
- 5.0 ★
- 1 client review
- 1
- Bar admission
Are you J. Frederick Mack?
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Quick answer
J. Frederick Mack is a partner based in Boise, ID. The practice focuses on Business, Commercial RE, and Estate Planning. J. has over 53 years of legal experience. Currently practicing at Holland & Hart LLP. Rated 5.0 out of 5 from 1 client review.
- Based in
- Boise, ID
- Experience
- over 53 years
- Known for
- Business · Commercial RE · Estate Planning
- Handles Business, Commercial RE, and Estate Planning matters from Boise, ID.
- Over 53 years of practice as a licensed attorney.
- Recognized with AV Preeminent.
About J. Frederick Mack: J. Frederick Mack is a partner based in Boise, ID. The practice focuses on Business, Commercial RE, and Estate Planning. J. has over 53 years of legal experience. Currently practicing at Holland & Hart LLP. Rated 5.0 out of 5 from 1 client review.
Areas of practice
Legal matters J. takes on
J. concentrates on business, commercial re, estate planning, formation, and general. Each area below outlines the kind of case J. handles, typical outcomes to expect, and how the intake process starts.
Business
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Commercial RE
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Estate Planning
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Formation
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General
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IP
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M&A
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Real Estate
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Zoning
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Civil Rights
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Business cases in Boise, Idaho
J. takes business matters in Boise, Idaho. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before J. agrees to represent you.
Commercial RE cases in Boise, Idaho
J. takes commercial re matters in Boise, Idaho. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before J. agrees to represent you.
Estate Planning cases in Boise, Idaho
J. takes estate planning matters in Boise, Idaho. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before J. agrees to represent you.
Formation cases in Boise, Idaho
J. takes formation matters in Boise, Idaho. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before J. agrees to represent you.
General cases in Boise, Idaho
J. takes general matters in Boise, Idaho. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before J. agrees to represent you.
Biography
Meet J. Frederick Mack — business lawyer in Boise
J. Frederick Mack is a partner based in Boise, ID. The practice focuses on Business, Commercial RE, and Estate Planning. J. has over 53 years of legal experience. Currently practicing at Holland & Hart LLP. Rated 5.0 out of 5 from 1 client review.
J. Frederick Mack is a lawyer practicing corporate law, mergers and acquisitions, commercial real estate and 27 other areas of law. J. received a B.A. degree from University of Idaho in 1969, and has been licensed for 53 years. J. practices at Holland & Hart LLP in Boise, ID.
Working with J. on a business matter
J. Frederick Mack is a lawyer practicing corporate law, mergers and acquisitions, commercial real estate and 27 other areas of law. J. received a B.A. degree from University of Idaho in 1969, and has been licensed for 53 years. J. practices at Holland & Hart LLP in Boise, ID.
Who J. represents
J. reviews new inquiries case-by-case for business, commercial re, and estate planning matters in Boise and the surrounding Idaho area.
Credentials
Education, bar admissions, and languages
University of Idaho
J.D. · 1972
University of Idaho
B.A. · 1969
Jurisdictions
J.'s state bar admissions
Idaho U.S. District
1973 · ACTIVE
J. studied at J.D. in University of Idaho and B.A. in University of Idaho.
Law school and academic background
J. completed J.D. in University of Idaho and B.A. in University of Idaho. Formal legal training is one signal of substantive knowledge — the day-to-day practice J. runs in Idaho is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
J. has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
AV Preeminent
Legal awards and honors
AV Preeminent.
Affiliations
J.'s professional memberships and bar associations
Idaho State Bar American Bar Association
Member, Sections on: Business Law Family Law Real Property/Probate/Trust Law Taxation Law · membership
Locations
J. Frederick Mack's office in Boise
J.'s primary office is at Zions Bank Building, Suite 1750, 800 W. Main Street, Suite 1750, Boise, ID, 83702. In-person meetings are by appointment; a phone intake usually comes first.
Holland & Hart LLP
Zions Bank Building, Suite 1750, 800 W. Main Street, Suite 1750
Boise, ID 83702
Open in Google MapsClient feedback
Client reviews of J. Frederick Mack — 5.0/5 rating from 1 verified client review
Every review below is from a verified client of J.. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Boise.
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once J. Frederick Mack claims this profile.
Read all reviewsHiring guide
How to hire J. Frederick Mack — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with J. usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
J. charges for the initial consult. That fee is credited toward representation if you retain J.'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; J. will tell you what matters and what doesn't.
Questions to ask a business attorney in Boise, Idaho
A short list to run through before you commit: How many business 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 J.
J. discusses fees during intake so the arrangement fits the matter. Contingency, hourly, and flat-fee options are all common in business practice — ask which fits.
Hourly rates, contingency fees, and flat-fee options
Every business 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. J. confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
J.'s office accepts standard payment methods. Ask about payment plans if the retainer is a stretch — many business practices work with clients on structured schedules.
Frequently asked
Frequently asked questions about J. Frederick Mack
How much does it cost to hire J. for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. J. walks through the likely range during the consult so there are no surprises.
Does J. offer a free consultation?
J. charges for the initial consult; that fee is credited toward representation if you retain J.'s office. Some business attorneys offer free consults — check J.'s current terms during booking.
How long do business cases in Idaho typically take?
Simple business 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. J. gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can J. take my case if I'm outside Boise?
J. is licensed in Idaho. Matters governed by Idaho law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — J. 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 J.?
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. J. will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is J. accepting new business clients right now?
J.'s intake status shifts week to week. Submit the form; the office will confirm availability or refer the matter out.
Areas served
Business attorneys serving Boise, Coeur D Alene and Idaho Falls in Idaho
J. handles business matters throughout Idaho. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
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If J.'s intake is full or the fit isn't right, these business attorneys in Boise handle similar matters. Every profile below is verified and open to consultations.





