Alex Lyon and Son is America's Auction Company, leading the industry in heavy equipment for sale and heavy machinery for sale. Lyon's is the host of the largest heavy equipment auction in the US, with the largest inventory of used heavy equipment for sale allowing for each and every customer to find exactly what they're looking for. At Alex & Sonn Auction, we provide the best construction equipment financing. Here at Alex Lyon and Son we devote much of our time to understanding the needs of our customers and then develop auctions address those needs. You can get good equipment trader online with Alex Lyon & Son. Here at Alex Lyon and Son we devote much of our time to understanding the needs of our customers and then develop auctions address those needs.