A Residential Designer is hired by a specific theatre, dance or opera company for an extended series of productions. This can be as short as a summer stock contract, or may be for many years. A residential designer's contract may limit the amounts of freelance work they are allowed to accept. Unlike the freelancer, a residential designer is consistently "on location" at the theater, and is readily at hand to work with the costume studio and his or her other collaborators. Residential designers tend to be more established than strict freelancers, but this is not always the case.