Illinois Government Contractors > TETRA TECH, INC.
TETRA TECH, INC.Collinsville, Illinois
Products & Services
NAICS Code(s)
- 213112
- Support Activities for Oil and Gas Operations
- 237120
- Oil and Gas Pipeline and Related Structures Construction
- 541330
- Engineering Services
- 541620
- Environmental Consulting Services
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Company Information
- Company Name:
- TETRA TECH, INC.
- Address:
- 1634 E Port Plaza Dr
- City:
- Collinsville
- State:
- Illinois
- Zip Code:
- 62234-6128
- Phone:
- 618-343-2300
- Fax:
- 618-345-1281
- Legal Structure:
- Corporate Entity (Not Tax Exempt)