When you expect your workers to load, haul, and deliver heavy items each day, you need to provide them with the resources needed to perform their jobs. Along with providing trucks they can drive for these tasks, you also must have the equipment, like trailers, on hand for them to use.
You especially must invest in a type of trailer that makes their jobs easier, safer, and faster. Your solution can be to buy several 7x16 dump trailers for your workers to use.
Furniture doesn't last forever, and you'll eventually need to get rid of it. However, furniture isn't your typical trash; you can't throw it away haphazardly. You can hold a garage or online sale. Alternatively, donate the furniture to charitable organizations.
If you have got tons of old furniture and other items you need to dispose of, consider getting a dumpster for rent. Below is a dumpster rental and user guide.