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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.
Search 3,941 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.
5 firms
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
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
Billings estate-planning and probate firm serving Yellowstone County and clients statewide. Handles court-supervised probate administration, guardianships and conservatorships, and trust and probate litigation including will contests, alongside asset protection and agricultural-succession planning. Offers a free initial consultation.
Location
404 N 31st St, #213Billings, MT 59101
Phone
(406) 344-1310
Service Area
4 counties
Experienced Montana attorneys in downtown Bozeman providing counsel on wills, trusts, estate planning, and asset protection. Formerly Angel, Coil & Bartlett. Over 150 years of combined legal experience. Serves Southwest Montana including Bozeman, Big Sky, Big Timber, Ennis, Livingston, Gardiner, and Three Forks.
Location
200 Highland Blvd, Suite 203Bozeman, MT 59715
Phone
(406) 586-1926
Service Area
4 counties
Providing Montana probate services, estate planning, wills and trusts, and elder law since 1995. Serves all counties in Montana from Kalispell and Columbia Falls offices, including Billings, Bozeman, Great Falls, Helena, Missoula, and Miles City. Offers a free 30-minute consultation and remote handling with no need for face-to-face meetings.
Location
392 1st Avenue East NorthKalispell, MT 59901
Phone
(406) 257-3711
Established
1995
Service Area
Statewide