Vendors
Tetra Tech, Inc.
Active registration
- Location
- Helena, Montana, United States
- Unique Entity ID (UEI)
- P1LUDN2PZ3Y9
- Commercial and Government Entity (CAGE)
- 1S9X7
Industries
Label unavailableNAICS
541310NLabel unavailableNAICS 541330ELabel unavailableNAICS 541360NLabel unavailableNAICS 541370NLabel unavailableNAICS 541611NLabel unavailableNAICS 541618NLabel unavailableNAICS 541620NLabel unavailableNAICS 541690NLabel unavailableNAICS 562112NLabel unavailableNAICS 562211NLabel unavailableNAICS 562910ELabel unavailableNAICS 562998NProducts & services
Special Studies/analysis- Air QualityPSC
B502Special Studies/analysis- Chemical/biologicalPSC B504Special Studies/analysis- EconomicPSC B507Special Studies/analysis- Endangered Species: Plant/animalPSC B509Special Studies/analysis- Environmental AssessmentsPSC B510Special Studies/analysis- Feasibility (non-construction)PSC B513Special Studies/analysis- Animal/fisheriesPSC B516Special Studies/analysis- GeologicalPSC B517Special Studies/analysis- GeophysicalPSC B518Special Studies/analysis- HistoricalPSC B521Special Studies/analysis- RegulatoryPSC B528Special Studies/analysis- Scientific DataPSC B529Special Studies/analysis- SoilPSC B532Special Studies/analysis- Water QualityPSC B533Special Studies/analysis- WildlifePSC B534Special Studies/analysis- Housing/community DevelopmentPSC B545Special Studies/analysis- Mobilization/preparednessPSC B551Special Studies/analysis- OtherPSC B599Architect and Engineering- General: Engineering Drafting, Not Cad/camPSC C212Architect and Engineering- General: Inspection (non-construction)PSC C213Architect and Engineering- General: Management EngineeringPSC C214Architect and Engineering- General: OtherPSC C219Natural Resources/conservation- OtherPSC F099Environmental Systems Protection- Air Quality SupportPSC F101Environmental Systems Protection- Water Quality SupportPSC F103Environmental Systems Protection- Toxic and Hazardous Substance AnalysisPSC F107Environmental Systems Protection- Environmental RemediationPSC F108Environmental Systems Protection- Leaking Underground Storage Tank SupportPSC F109Environ Sys Protect- Development of Environ Impact Stmts/assessments, Tech Analysis/environ AuditsPSC F110Environmental Systems Protection- Oil Spill ResponsePSC F112Environmental Systems Protection- Wetlands Conservation and SupportPSC F113Support- Professional: Policy Review/developmentPSC R406Support- Professional: Program Management/supportPSC R408Support- Professional: Program Evaluation/review/developmentPSC R410Support- Professional: Expert WitnessPSC R424Support- Professional: Engineering/technicalPSC R425Support- Professional: Emergency Response/disaster Planning/preparedness SupportPSC R429Support- Professional: Personal Services ContractsPSC R497Support- Professional: OtherPSC R499Support- Administrative: OtherPSC R699Support- Management: Data CollectionPSC R702Support- Management: OtherPSC R799Education/training- Scientific/managementPSC U004Education/training- OtherPSC U099Business types
- For Profit Organization
Source date: Oct 5, 2026
Record identifier
P1LUDN2PZ3Y9