Mailing Address
3475 EAST FOOTHILL BOULEVARD
PASADENA CA
91107
Business Address
3475 EAST FOOTHILL BOULEVARD
PASADENA CA
91107
6263514664
TETRA TECH INC (Filer)
CIK: 0000831641 (see all company filings)
EIN.: 954148514 | State of Incorp.: DE | Fiscal Year End: 0929
Type: CORRESP
SIC: 8711 Services-Engineering Services
(CF Office: 07 Trade & Services)