Serves Wisconsin from seven offices in the state, led by Milwaukee and Madison. The Trusts and Estates group handles formal and informal probate, post-mortem trust administration, claims against estates and trusts, and estate tax returns, and represents personal representatives, trustees, and beneficiaries in will contests, trust disputes, and contested guardianships. Founded in 1904.
Brookfield is in Waukesha County.
More Estate Planning Firms in Waukesha County
Serves Milwaukee, Waukesha, and Madison from Reinhart's Wisconsin offices. The Trusts and Estates group counsels trustees and personal representatives through administration, handles probate court filings and hearings, and prepares estate and fiduciary income tax returns; its fiduciary litigation attorneys handle will and trust contests and fiduciary removal actions. Founded in 1894.
Serves Waukesha County and southeastern Wisconsin from its Moreland Boulevard office in Waukesha. Represents personal representatives and trustees in probate and trust administration, advises them during will contests and beneficiary disputes, and handles estate and trust litigation, guardianships and conservatorships for disabled adults, and Medicaid planning. In Waukesha for more than 35 years.
Serves Waukesha County, including Brookfield and Oconomowoc, from Pewaukee Road in Waukesha. Handles probate administration from court filings through distribution, assists trustees with accountings, taxes, and distributions, and adds Title 19 planning, special needs trusts, and guardianship guidance. Attorney Matthew DeMark pairs the legal work with tax preparation.
Serves Dane and Waukesha counties from offices in Madison and Waukesha. Represents fiduciaries, families, and beneficiaries in formal and informal probate, post-mortem trust administration, and fiduciary tax returns, and litigates will contests, challenges to a personal representative or trustee, and declaratory judgments, alongside adult and minor guardianships. Founded in Madison in 1885.
Probate in Waukesha County
Probate Court Record
Waukesha County Circuit Court
Waukesha County · 3rd Judicial District
Phone
Hours
Monday-Friday 8:00 AM-4:30 PM
Office
Probate Division, Room 0-0800, 515 West Moreland Boulevard, Waukesha, WI 53188
Website
Files probate
Register in Probate
E-filing
Self-represented filing
Allowed
Self-help forms
How to file probate in Waukesha County →
Verified October 16, 2026 · Source
Do I need a lawyer for probate in Waukesha County? →Settling an estate in Waukesha County →
Forms for Planning and Settling an Estate in Wisconsin
Free Wisconsin forms to plan or settle an estate: a will, trust, powers of attorney, TOD deed and the probate forms. Prepare each form for Wisconsin.
$12/month
Revocable Living Trust
Create a revocable living trust to avoid probate, protect privacy, and control asset distribution.
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Last Will and Testament
In Wisconsin, a will is signed before 2Wis. Stat. § 853.03Verified Oct 19, 2026View source witnesses, and a self-proving affidavit signed with it lets the court admit it without witness testimonyWis. Stat. § 853.03Verified Oct 19, 2026View source.
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Healthcare Power of Attorney
Wisconsin requires 2Wis. Stat. § 155.30Verified Jul 15, 2026View source witnesses for a healthcare power of attorney; notarization is not requiredWis. Stat. § 155.30Verified Jul 15, 2026View source.
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Financial Power of Attorney
Wisconsin treats a power of attorney as durable by defaultWis. Stat. § 244.05Verified Sep 20, 2026View source, and it is signed with no witness or notary requirementWis. Stat. § 244.05Verified Sep 20, 2026View source.
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Pour-Over Will
In Wisconsin, a pour-over will is signed before 2Wis. Stat. § 853.03Verified Oct 19, 2026View source witnesses and moves anything left outside the trust into it through probate.
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Free
Transfer on Death Deed
In Wisconsin, a transfer on death deed is signed before a notaryWis. Stat. 705.15Verified Oct 19, 2026View source, then recorded with the county before the owner's deathWis. Stat. 705.15Verified Oct 19, 2026View source. Wisconsin does not recognize a Lady Bird deed.
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Tools for Planning and Settling an Estate in Wisconsin
Free calculators and checklists to plan or settle an estate in Wisconsin: will and trust costs, probate, executor pay and taxes. Run each tool for Wisconsin.
Trust or Will: Which Costs Less?
In Wisconsin, a will-based plan pays probate attorney fees of typically 1.8%Modeled estimate under Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source to 2.9%Modeled estimate under Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source of the estate; a funded revocable trust keeps those assets out of probate and off that fee.
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Do I Need a Revocable Trust?
Probate in Wisconsin takes 6 months to 9 months for a simple estate and charges attorney fees of typically 1.8%Modeled estimate under Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source to 2.9%Modeled estimate under Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source of the estate; assets held in a revocable trust skip both.
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What Does Estate Planning Actually Cost?
An attorney-prepared revocable trust in Wisconsin runs $3,320Estimate: 10 hours at $332, Clio's Wisconsin Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $4,980Estimate: 15 hours at $332, Clio's Wisconsin Trusts rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source and a simple will $981Estimate: 3 hours at $327, Clio's Wisconsin Wills and Estates rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source to $1,962Estimate: 6 hours at $327, Clio's Wisconsin Wills and Estates rate; Compare Lawyer Rates, 2025 dataVerified Oct 15, 2026View source, against $0 to $549 up front plus a subscription with an online service.
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How Much Does Probate Cost?
Probate on a $500,000 estate in Wisconsin costs an estimated $22,090Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys)Verified Sep 9, 2026View source. Attorney fees run 1.8%Modeled estimate under Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source to 2.9%Modeled estimate under Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source of the estate under a reasonable-compensation standard.
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Are My Beneficiary Designations Protected?
Wisconsin automatically revokes an ex-spouse as beneficiary at divorceWis. Stat. § 854.15Verified Sep 15, 2026View source; employer plans under ERISA follow federal rules either way, so a 401(k) beneficiary changes only by a new designation.
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What Are the Estate Laws in My State?
Probate on a $500,000 estate in Wisconsin costs an estimated $22,090Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys)Verified Sep 9, 2026View source and takes 6 months to 9 months for a simple estate, with attorney fees of typically 1.8%Modeled estimate under Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source to 2.9%Modeled estimate under Wis. Stat. § 851.40(1) (just and reasonable compensation for services under chs. 851-879, incl. ch. 865 informal administration; no statutory percentage for attorneys): the hours the statutory fee schedules imply, at the state's surveyed hourly rateVerified Sep 9, 2026View source of the estate. Estates under $50,000small estate: § 867.03Verified Sep 9, 2026View source can use a small-estate procedure instead.
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