Professional Auction & Appraisal Services

Gerlach Companies, Inc. is the oldest family-run auction and appraisal company in the State of Wisconsin. Founded in 1941, Gerlach Companies has conducted thousands of auctions and appraisals of all types, with a stellar reputation in the Industrial and Commercial industry. Experience and service set us apart from our competition.

Gerlach Companies auction services include creating ads for newspaper and trade publications, designing multiple page color brochures, and the use of an extensive industry-specific customer database. We use our own auction crew for setup, cataloging, cashiering and checkout. We have five highly qualified auctioneers to conduct your auction. With this many auctioneers on staff, we can conduct multiple ring auctions, or if you prefer, a sit down theater style with your lots LCD projected on a 14’ theatre screen. We host on-site, simulcast, and on-line only auctions, whatever meets our client’s needs.

Gerlach Companies is accredited with the American Society of Appraisers. We perform services that include an on-site inspection of machinery and equipment of the company, and we offer Fair Market Values, Orderly and Liquidation Values, or tailor the appraisal valuation to meet the needs of our client. We pride ourselves on prompt turnaround time from inspection to completion of the appraisal report. We also provide Desktop Appraisals for companies that have equipment at distant locations.

References and a list of all our qualifications are available upon request. Please contact us for your auction or appraisal needs today by calling our office at 1-262-367-4950.

Current Auctions

Online Auction

Second Wind Manufacturing

Bid on CNC machining centers, manual mills, grinders, precision tools, shop carts, and compressors – all selling to the highest bidder.

Auction Ends: May 27, 2025

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Online Auction

Moldrite Products, Inc.

Moldrite Products, Inc.

Online-only auction for Moldrite Products includes industrial equipment, woodworking tools, and specialty items.

Auction Ends: June 3, 2025

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Online Auction

Coffee Shop & Restaurant Auction

Coffee Shop & Restaurant Auction

Modern café closure auction featuring espresso machines, grinders, refrigerators, coolers, ovens, and colorful coffee shop furniture. Includes unique kids’ play equipment, bouncy house, and specialty STEM learning tools. Great mix of commercial restaurant gear and fun extras!

Auction Ends: June 6, 2025

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Online Auction

Vintage Collectibles & Coin-Op Treasures

Discover an incredible mix of collectibles from multiple estates, including jukeboxes, pinball machines, Rolex watches, gold and silver coins, vintage gas pumps, restored radios, brewery items, and tons of advertising memorabilia.

Auction Ends: June 17, 2025

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Gerlach Companies, Inc. / 139 E. Capitol Drive, Suite 4, Hartland, WI 53029 / (262) 367-4950 / GerlachCo@aol.com