The bidders list is the tool most widely used by federal procurement offices to identify potential contractors.

A bidders list contains names of suppliers of materials and services which are possible sources from whom bids may be solicited. The bidders list is made up of business firms that have advised the buying office of a federal Agency or department that they want to bid on a particular item and have supplied data showing their ability to fulfill contracts for the item, service or project.

The following are some of the factors government agencies use in evaluating prospective suppliers for their bidders:

> Size of firm

> Past experience

> Financial status

> Management staff capabilities

> The company's record with regard to labor relations

> Work capacity ?Bonding capacity

> Product service record

> Facilities

> Professional credentials

> Reputation

> Reference checks