In operation for more than 25 years, Plaza Research operates a network of facilities, as well as recommends a range of hotels. The company provides services in various hotels throughout the United States. Its facilities include private phone booths, interview rooms and client-viewable test kitchens. The company also maintains offices that feature high-speed wireless networks and computerized recruiting stations. It provides computers with Internet access and color laser printers in its client suites, conference rooms and lounges. The company maintains a recruitment database to more than 500,0000 respondents. In addition, it offers cassette tape, CD and DVD recording services. Plaza Research maintains locations in Houston, Atlanta, Chicago, San Diego and San Francisco.