Even if the temp agency will not give you an across-the-board discount for temporary help, you should negotiate rates for specific types of workers and jobs, such as those that require little skill.

Also, if temporary workers will be hired for a specific long-term project, see if you can provide training without being charged for their time.

Ask about guarantees from services for the workers they place. Reputable services generally guarantee satisfaction, waiving fees for workers who do not work out.

If security is of concern, see that the service is bonded to cover the theft or destruction of property by temporary workers.

Make sure to inquire about the cost of hiring a temporary for a permanent position before working with a service. Doing this ahead of time can put you in a much stronger position if you subsequently decide to permanently hire a temporary employee.

If you are looking for a temp agency in your area, you can contact the National Association of Temporary and Staffing Services (703/549-6287) for a listing of member agencies in your area.