Susan M. Lacosta, Business Attorney in Whitefish, Montana
Over 48 years of legal practice · focused on Business, Estate Planning, and General · 4.4/5 rating from 1 verified client review
MemberatTrieweiler, Hedman, Hileman & Lacosta
Whitefish, MT
Practicing business in Whitefish since 1978.
- 48+
- Years practicing
- 4.4 ★
- 1 client review
- 2
- Bar admissions
Practices in
Are you Susan M. Lacosta?
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Quick answer
Susan M. Lacosta is a member based in Whitefish, MT. The practice focuses on Business, Estate Planning, and General. Susan has over 48 years of legal experience. Currently practicing at Trieweiler, Hedman, Hileman & Lacosta. Rated 4.4 out of 5 from 1 client review.
- Based in
- Whitefish, MT
- Experience
- over 48 years
- Known for
- Business · Estate Planning · General
- Handles Business, Estate Planning, and General matters from Whitefish, MT.
- Over 48 years of practice as a licensed attorney.
- Recognized with BV Distinguished.
About Susan M. Lacosta: Susan M. Lacosta is a member based in Whitefish, MT. The practice focuses on Business, Estate Planning, and General. Susan has over 48 years of legal experience. Currently practicing at Trieweiler, Hedman, Hileman & Lacosta. Rated 4.4 out of 5 from 1 client review.
Areas of practice
Legal matters Susan takes on
Susan concentrates on business, estate planning, general, and tax. Each area below outlines the kind of case Susan handles, typical outcomes to expect, and how the intake process starts.
Business
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Estate Planning
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General
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Tax
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Business cases in Whitefish, Montana
Susan takes business matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
Estate Planning cases in Whitefish, Montana
Susan takes estate planning matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
General cases in Whitefish, Montana
Susan takes general matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
Tax cases in Whitefish, Montana
Susan takes tax matters in Whitefish, Montana. Typical engagements include intake calls to scope the issue, review of any records or filings you already have, and a written strategy memo before Susan agrees to represent you.
Biography
Meet Susan M. Lacosta — business lawyer in Whitefish
Susan M. Lacosta is a member based in Whitefish, MT. The practice focuses on Business, Estate Planning, and General. Susan has over 48 years of legal experience. Currently practicing at Trieweiler, Hedman, Hileman & Lacosta. Rated 4.4 out of 5 from 1 client review.
Susan M. Lacosta is a lawyer practicing pro-bate, estate planning, taxation and 2 other areas of law. Susan received a degree from Boston University in 1979, and has been licensed for 48 years. Susan practices at Trieweiler, Hedman, Hileman & Lacosta in Whitefish, MT.
How Susan handles business matters
Susan M. Lacosta is a lawyer practicing pro-bate, estate planning, taxation and 2 other areas of law. Susan received a degree from Boston University in 1979, and has been licensed for 48 years. Susan practices at Trieweiler, Hedman, Hileman & Lacosta in Whitefish, MT.
Who Susan represents
Susan reviews new inquiries case-by-case for business, estate planning, and general matters in Whitefish and the surrounding Montana area.
Credentials
Education, bar admissions, and languages
University of Montana
J.D. · 1978
Boston University
LL.M. · 1979
Jurisdictions
Susan's state bar admissions
U.S. District Court,
1978 · ACTIVE
Montana
1978 · ACTIVE
Susan studied at J.D. in University of Montana and LL.M. in Boston University.
Law school and academic background
Susan completed J.D. in University of Montana and LL.M. in Boston University. Formal legal training is one signal of substantive knowledge — the day-to-day practice Susan runs in Montana is where that training gets applied to real client questions.
Recognition
Recognition and thought leadership
Susan has received 1 formal recognition from bar associations, industry bodies, and peer-review services.
BV Distinguished
Legal awards and honors
BV Distinguished.
Locations
Susan M. Lacosta's office in Whitefish
Susan's primary office is at 204 Central Avenue, Whitefish, MT, 59937-2662. In-person meetings are by appointment; a phone intake usually comes first.
Trieweiler, Hedman, Hileman & Lacosta
204 Central Avenue
Whitefish, MT 59937-2662
Open in Google MapsClient feedback
Client reviews of Susan M. Lacosta — 4.4/5 rating from 1 verified client review
Every review below is from a verified client of Susan. Reviews cover communication, case outcome, and value — the three signals that matter most when comparing business attorneys in Whitefish.
4.4
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Susan M. Lacosta claims this profile.
Read all reviewsHiring guide
How to hire Susan M. Lacosta — what to expect in your first consultation
Working with a new business attorney should feel structured. Here's how the first two conversations with Susan usually go, from the moment you request a consult to the day representation begins.
Consultation formats and pricing
Susan charges for the initial consult. That fee is credited toward representation if you retain Susan'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; Susan will tell you what matters and what doesn't.
Questions to ask a business attorney in Whitefish, Montana
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 Susan
Susan 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. Susan confirms the model in the engagement letter before any work starts.
Payment methods and payment plans
Susan'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 Susan M. Lacosta
How much does it cost to hire Susan for a business case?
Cost depends on the type of matter, the fee model (contingency, flat, hourly), and how contested the case becomes. Susan walks through the likely range during the consult so there are no surprises.
Does Susan offer a free consultation?
Susan charges for the initial consult; that fee is credited toward representation if you retain Susan's office. Some business attorneys offer free consults — check Susan's current terms during booking.
How long do business cases in Montana 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. Susan gives a realistic estimate for your facts at the consult — vague answers here are a red flag.
Can Susan take my case if I'm outside Whitefish?
Susan is licensed in Montana. Matters governed by Montana law are the natural fit. Out-of-state matters are handled case-by-case, sometimes with local co-counsel. Ask during intake — Susan 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 Susan?
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. Susan will filter what matters — over-preparing at intake is always cheaper than needing a second meeting.
Is Susan accepting new business clients right now?
Susan'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 Whitefish, Helena and Missoula in Montana
Susan handles business matters throughout Montana. Each city below is a direct link into the search page for verified business attorneys in that community.
More counsel
Other top-rated business attorneys in Montana
If Susan's intake is full or the fit isn't right, these business attorneys in Whitefish handle similar matters. Every profile below is verified and open to consultations.





