Tetra Tech Acquires PDR Engineers Inc.

Tetra Tech Inc. of Pasadena, CA, has acquired PDR Engineers Inc. (PDR), of Lexington, KY, for $7 million.

PDR provides water and wastewater treatment, transportation and other engineering services to federal, state and local government and commercial customers. With approximately 170 employees, PDR has annual revenues of approximately $19 million.

Tetra Tech is a provider of specialized management consulting and technical services in three principal business areas: resource management, infrastructure and communications.

Edited by Tracy Fabre