This article describes a service quality study within a business-to-bu
siness environment and focuses on the use of expectations of service q
uality as a market segmentation tool, It is demonstrated that differen
t members of buying centres have different expectations of the quality
of service for a high-tech product and it is suggested that industria
l marketers may wish to focus on these as an additional way of gaining
customer insight for marketing strategy. While it has been insinuated
in the literature that performance-based measures of service quality
are statistically stronger it is argued here that bypassing measures o
f customer expectations means fewer managerial insights.