Founded in 1961, H&E Equipment Services is one of the largest integrated construction equipment service companies in the United States. With over 100 service locations nationwide, the company specializes in the rental and sale of cranes, earthmoving machinery, and aerial work platforms. Its used equipment division is renowned for providing well-maintained retired rental machinery. They sell used cranes, excavators, loaders, and aerial work platforms. They offer cross-brand machinery maintenance, performance refurbishment, and professional equipment financing and leasing support.

Ritchie Bros. is the world's largest auction house for construction equipment. Headquartered in Canada, it boasts a vast operational network and multiple permanent auction houses in the United States. It is a core platform for the circulation of used heavy machinery in the US, with tens of thousands of used machines traded annually through its online and offline platforms. It handles global auctions and private sales of used heavy machinery (IronPlanet platform), providing detailed machinery inspection reports, equipment financing, and international logistics services.

Founded in 1997, United Rentals is one of the world's largest equipment rental companies. With over 1,500 locations across North America, it manages a large, modern fleet of rental vehicles. In addition to its rental business, its Used Equipment Sales division is a major source of used machinery in the U.S. market, offering a large selection of decommissioned rental equipment with complete maintenance records and reliable performance. They sell and rent used excavators, loaders, cranes, aerial work platforms, and generator sets. They provide officially certified refurbishment, preventative maintenance record access, and professional equipment transportation services.

Sunbelt Rentals is the second-largest rental company in the United States and is a subsidiary of the UK-based Ashtead Group. The company has extensive operations in the US and Canada, offering thousands of types of industrial and construction equipment. Its used equipment division is renowned for providing high-quality, regularly maintained decommissioned equipment, making it a top choice for many builders and individuals purchasing used equipment. They specialize in used excavators, road rollers, air compressors, and various general-purpose construction tools. They offer machinery trade-ins under a "Reserve, Rent, and Return" model, as well as deep cleaning and refurbishment services for used machinery.

Founded in 1980 and headquartered in Fargo, North Dakota, Titan Machinery is one of the largest dealer networks for CASE Construction and New Holland worldwide. The company has over 100 locations in the Midwestern United States and Europe. Titan is renowned for its vast inventory of used equipment and exceptional cross-regional refurbishment capabilities, making it a major supplier of used agricultural and construction machinery in the United States. It sells and leases used CASE excavators, loaders, graders, and various agricultural tractors. Titan also provides officially certified overhaul services, deep hydraulic system refurbishment, and professional equipment import/export trading services.

Brandt Tractor is the world's largest privately owned dealer of John Deere construction and forestry machinery. Headquartered in Saskatchewan, it has over 56 locations across Canada. Brandt not only sells machinery but also manufactures specialty attachments through its engineering division, making it one of Canada's most powerful machinery traders. They specialize in used John Deere excavators, forestry machinery (timber harvesters, loggers), and road construction equipment. They offer cross-brand used machinery trade-ins, extensive technical overhauls, and professional agricultural and construction machinery solutions.