TETRA TECH EC, INC.
ActiveAddresses
1 OXFORD VALLEY
1 OXFORD VALLEY
LANGHORNE, PA 19047
UNITED STATES OF AMERICA
1 OXFORD VALLEY
LANGHORNE, PA 19047
UNITED STATES OF AMERICA
17885 VON KARMAN AVENUE
SUITE 500
IRVINE, CA 92614
UNITED STATES OF AMERICA
SUITE 500
IRVINE, CA 92614
UNITED STATES OF AMERICA
Business Type
FOR PROFIT ORGANIZATION
NAICS Codes
Code
Description
REMEDIATION SERVICES (PRIMARY NAICS)
COMMERCIAL AND INSTITUTIONAL BUILDING CONSTRUCTION
OTHER HEAVY AND CIVIL ENGINEERING CONSTRUCTION
ARCHITECTURAL SERVICES
ENGINEERING SERVICES
OTHER MANAGEMENT CONSULTING SERVICES
ENVIRONMENTAL CONSULTING SERVICES
FACILITIES SUPPORT SERVICES
Contacts
Type
Person
PRIMARY
ROXANNE CLARKE
ALTERNATE
ROXANNE CLARKE
PAST PERF.
ROXANNE CLARKE
PAST PERF. ALT.
ROXANNE CLARKE
ELECTRONIC
ANH NGHIEM
ELECTRONIC ALT.
ANH NGHIEM