What does a contractor do?
What does a contractor do?
user
A contractor is someone who is paid to provide services in an agreed upon amount of time and under a specific set of conditions.
assistant
What kind of services do they provide?
user
Contractors can provide a wide range of services, from building houses to cleaning hotel rooms to delivering packages to cleaning up after disasters.  All of these jobs require a certain set of skills that the contractor will provide.
assistant
I never heard of them doing some of these things.
user