Exceeding our customer’s expectations and satisfaction at all times and in all ways!

Find An Auction

Find great equipment deals in our current auctions!

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Get an Appraisal

Are you in need of an expert opinion on the value of your machinery?

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Sell Equipment

Do you have surplus equipment that you would like to sell?

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Business Consulting

Looking to buy or sell a manufacturing business?

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I’m writing to thank Tom DeCosmo and Tom DeCosmo Jr. of DI Auctions for providing us with their incredible expertise and unbeatable customer service which made the entire auction process a complete success and pleasure. The auction went amazing start to finish. They were able to sell all of our surplus equipment so that my company could reorganize our facility and move forward with breaking ground on our recent addition. I would highly recommend DI Auctions to anyone looking for the best results from any industrial auctioneer out there.”

–  Mark Gem 

Auctions or Appraisals…we will get it right for you!

DeCosmo Industrial Auctions is a trade-name of Thomas Industrial Machinery Co., Inc., a MA. Corp. Tom DeCosmo and his family  have been leaders in the industrial auction and machinery industries for over 40 years and counting. Our decades of Auction experience include selling assets ranging from a one-person operation to a multi-national manufacturing facility requiring selling over 10,000 Lots over 3 days. We are fully equipped to handle your next Onsite or Online auction no matter its size or scope.

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Industry Affiliations


Decosmo Industrial Auctions

Decosmo Industrial Auctions