Tetra Tech, Inc.

Registration Number

10328

Branch ID

2

Initial Registration

January 3, 2003

Expiration Date

March 31, 2015

Contact Information

3822 E. University Dr.,

Suite 3

Phoenix

Arizona

85034

Firm Status

Closed

Firm Services

ENGINEER/STRUCTURAL, ENGINEER/ELECTRICAL, ENGINEER/CIVIL, ENGINEER/MINING, ENGINEER/SANITARY, ENGINEER/ENVIRONMENTAL, ARCHITECT, GEOLOGIST, LAND SURVEYOR