Ron Mader

Mader & Mader Auction Service

For over 25 years Mader & Mader Auction Service has been doing quilt, craft and furniture auctions for Amish communities throughout the state of Wisconsin.

Col. Robert J. Mader graduated from auction school in 1978. After Robert’s unexpected passing in 2006, his sons stepped up to continue the well known Amherst Quilt & Furniture Auction. Ron Mader graduated from World Wide College of Auctioneering in 1985. Ryan Mader graduated from Missouri Auction School in 2011.

A computerized clerking system is used to make registration and check-out quick and easy. The Mader family is excited to expand the business and look forward to serving you! Wisconsin Registered Auctioneer license #892 and #2666.

Listings by this Auctioneer

Upcoming Auctions:

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Real Estate:



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The Wisconsin Auctioneers Association actively advocates for the auction industry through grassroots lobbying and a WAA legislative fund. Member engagement and donations are key to the success of WAA advocacy efforts.

WAA President

Riley Kahl

Our Mission is to educate, promote and protect the auction industry of Wisconsin:

to encourage Auctioneers; to enhance skills, knowledge and professionalism;

to promote the auction method of marketing for sale of real and personal properties.

The Lodge at Mauston

Online booking code is: WAA2024
Guests can book by going online to:
Or calling (608) 747-2200

Learning the Art of Auctioneering

Auctioneer Schools
State Exam

Sales & Use Tax


It is the duty of every member to protect the public against fraud, misrepresentation or unethical practices in connection with the sale, disposition or liquidation of any real or personal property the auctioneer is called upon to dispose of at public auction.


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Industry News

Member News

Larry Harb

Mr. Harb aka… the Auctioneer Insurance Guy, is the founder and CEO of,...

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Contact Us

2080 W 9th Avenue, #310
Oshkosh, WI 54904
(608) 228-4880