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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.
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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.
2 firms
Serves Great Falls and north-central Montana (Cascade County, Eighth Judicial District) from its offices on Central Avenue, handling estate planning, probate administration, guardianships, and special-needs planning. Attorneys pair estate work with business, transition, and tax planning for personal representatives and beneficiaries. One of Montana's oldest firms, founded in 1911.
Location
300 Central Avenue, 7th FloorGreat Falls, MT 59401
Phone
(406) 727-5000
Established
1911
Service Area
5 counties
Billings estate and elder-law practice serving Yellowstone County and the Thirteenth Judicial District, led by Sol Lovas, Montana's first Certified Elder Law Attorney (CELA). Handles post-death probate and trust administration, special-needs trusts, and Medicaid-eligibility work. Reduced fees are available for clients of limited means under federal poverty guidelines.
Location
2817 Second Avenue North, Suite 207Billings, MT 59101
Phone
(406) 252-7522
Service Area
5 counties