Home Depot does rent trailers to people in need of trailers so you don't have to go to U-Haul to rent a trailer as most Home Depots rent trailers for any type of use as well as if you need to rent a trailer from Home Depot to haul something home from Home Depot.
The trailers that Home Depot rent are trailers including solid wall and lawn and garden trailers and regular utility trailers.
If your Home Depot also has a Tool and Rental Center then they likely will have trailers available to rent for a reasonable fee.
Home Depots also rent trucks to people needing a truck to haul something and those are reasonable as well.