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Hiring an Estate Planning Attorney in Montana

Estate planning attorneys in Montana average $319 per hourClio Legal Trends Report 2025Verified Jan 1, 2025 for wills and estates work. Flat-fee packages run roughly $957–$1,914 for a simple individual will and $3,620–$5,430 for a basic revocable trust. Online and DIY services cost $30–$300 for the same documents — see the will cost calculator for a side-by-side comparison.

Montana has a generous small-estate threshold of $100,000. Estates under that line can use the Collection of Personal Property by Affidavit procedure, which is a form rather than a court case — most families can handle it without an attorney. For estates above the threshold, formal probate generally benefits from counsel because of the procedural overhead, even when nothing is contested. The Montana probate calculator estimates total costs based on estate value.

In Montana, the situations where retaining counsel is typically worth the cost are: blended families with children from prior relationships; ownership of a business, rental property, or significant investment assets; special-needs dependents who need a special-needs trust to preserve benefits; substantial property held in multiple states. If none of these describe your situation, the simpler online and DIY tools are often enough.

Start by filtering the directory above by your county and the practice area you need. Look for firms with experience in your specific situation — board certifications in estate planning, trust, or probate law are a strong signal. Most Montana estate planning attorneys offer an initial consultation; some are free, others charge a flat fee. Ask up front whether the firm bills by the hour or by flat-fee package, and what the expected cost is for your situation.

Estate Planning Attorneys in Montana

Montana attorneys average $319Clio Legal Trends Report 2025Verified Jun 1, 2026View source an hour for wills and estates work. A basic will from an attorney runs $957Clio Legal Trends Report 2025Verified Jun 1, 2026View source–$1,914Clio Legal Trends Report 2025Verified Jun 1, 2026View source; online services cost $30–$300.

Montana runs a conventional probate system, so the decision to hire an attorney usually comes down to general factors: blended families, business ownership, special-needs dependents, or property in multiple states. If none of those apply, simpler tools are often enough.

Worth knowing: estates under $100,000MCA § 72-3-1101Verified Jun 19, 2026View source can use Montana's simplified affidavit instead of formal probate. If your situation is straightforward and the estate fits, you may not need an attorney at all.

SimplyTrustSimplyTrust Editorial·Updated June 19, 2026

Legal Sources

  • Clio Legal Trends Report 2025
  • MCA § 72-3-1101

Data sourced from Montana statutes and official state code. How we research.

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Home→Estate Law Firms→Montana

Estate Planning Attorneys in Montana

Search 4,075 estate law firms across 51 states.

Firm listings are for informational purposes only. SimplyTrust does not endorse or recommend any specific firm or attorney. Contact firms directly to discuss your situation and verify their current practice areas and availability.

50 firms

Bluebird Law, PLLC

Firm

Billings-based estate planning law firm founded in 2020. Guides clients through estate planning, estate and trust administration, probate, asset protection planning, kids protection planning, business law, agricultural law, water law, and real estate law.

Location

100 N 27th Street, Suite 350Billings, MT 59101

Phone

(406) 206-5959

Established

2020

Service Area

4 counties

Estate PlanningProbate AdministrationTrust AdministrationAsset ProtectionBusiness Law
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Billstein, Monson & Small PLLC

Firm

Billings business-and-tax firm whose estate planning, probate, and trust administration group serves clients across Montana. Handles estate administration and will contests, and advises trustees, personal representatives, and court-appointed guardians and conservators. Work skews toward business owners, farm and ranch families, and estates with tax or succession complexity.

Location

1555 Campus Way, Suite 201Billings, MT 59102

Phone

(406) 656-6551

Estate PlanningProbate AdministrationTrust AdministrationEstate Tax PlanningBusiness SuccessionFiduciary Litigation
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BJM Law PLLC

Firm

Formerly Bjornson Jones Mungas, PLLC. Over fifty years of combined experience in transactional, business and corporate law, contracts, real estate law, estate planning and probate administration, finance, and tax law. Serves clients throughout Montana and Washington.

Location

2809 Great Northern Loop, Suite 100Missoula, MT 59808

Phone

(406) 721-8896

Service Area

Statewide

Estate PlanningProbate AdministrationTrust AdministrationTax PlanningBusiness Succession
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Bryan Law Firm, P.C.

Firm

Bozeman firm serving estate and probate clients throughout the Gallatin Valley. Guides personal representatives and trustees through Montana probate and post-death trust administration, from asset inventory to distribution to beneficiaries. The practice ranges from simple wills and living trusts to tax-driven and asset-protection planning.

Location

11 East Main Street, Suites B & DBozeman, MT 59715

Phone

(406) 586-8565

Service Area

2 counties

Estate PlanningProbate AdministrationTrust AdministrationWills TrustsTax PlanningAsset Protection
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Browning, Kaleczyc, Berry & Hoven, P.C.

Firm

Statewide law firm providing estate planning, elder law, business succession planning, and probate administration services from offices in Helena, Bozeman, Great Falls, and Missoula.

Location

139 N Last Chance Gulch, Suite 201Helena, MT 59601

Phone

(406) 443-6820

Service Area

Statewide

Estate PlanningProbate AdministrationElder LawBusiness SuccessionTrust Administration
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Christian, Samson & Baskett, PLLC

Firm

Missoula firm handling estate planning and probate across western Montana, from wills, trusts, and succession planning to estate administration for personal representatives and beneficiaries. Several attorneys handle estate matters, with a dedicated estate-tax practice for estates carrying gift, generation-skipping, or business-succession complexity.

Location

310 W Spruce StreetMissoula, MT 59802

Phone

(406) 721-7772

Service Area

4 counties

Estate PlanningProbate AdministrationWills TrustsTax PlanningBusiness LawReal Estate
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Columbia Falls Estate Planning

Firm

Columbia Falls solo practice serving estate and probate clients across the Flathead Valley, including Kalispell and Whitefish. Attorney Denise Romer handles probate administration, wills, revocable and special-needs trusts, powers of attorney, and guardianship and conservatorship matters. Offers free consultations, in person or virtual, and a military discount.

Location

139 6th Street WestColumbia Falls, MT 59912

Phone

(406) 897-8521

Estate PlanningWills TrustsProbate AdministrationGuardianshipReal Estate
Free consultationVisit site →

Copper City Law, PLLC

Firm

Local Butte-Silver Bow attorney focusing on estate planning, probate, trust administration, guardianship, small business, family law, real estate law, and tax delinquency. Serves the everyday people of Butte-Silver Bow and surrounding communities.

Location

444 E Park StreetButte, MT 59701

Phone

(406) 920-9998

Service Area

3 counties

Estate PlanningProbate AdministrationTrust AdministrationGuardianshipReal Estate
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Crowley Fleck PLLP

Firm

Over 125 years of experience with more than 150 lawyers practicing from 11 offices in 3 states. Extensive experience in advising commercial and individual clients in complex probate and estate planning matters including wills, revocable trusts, financial and healthcare powers of attorney, charitable giving, and various trust planning alternatives.

Location

490 N 31st St, Suite 500Billings, MT 59101

Phone

(406) 252-3441

Service Area

Statewide

Estate PlanningProbate AdministrationTrust AdministrationWills TrustsTax PlanningBusiness SuccessionElder LawGuardianship
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Datsopoulos, MacDonald & Lind, P.C.

Firm

Established in 1974, this Missoula law firm has 12 lawyers practicing general trial practice, banking law, and estate planning. Experienced in representing clients in the preparation of wills, trusts, and durable powers of attorney, as well as representation of trustees, personal representatives, and beneficiaries in trust and probate proceedings.

Location

201 W Main StreetMissoula, MT 59802

Phone

(406) 728-0810

Established

1974

Service Area

4 counties

Estate PlanningProbate AdministrationWills TrustsTrust Administration
Visit site →
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