Active
Overview
- Legal name
- TETRA TECH RAILAI INC
- Registered location
- JACKSONVILLE, FL, USA
- Website
- Company website ↗
- Primary NAICS
- 541330 — Engineering Services
- Latest award activity
- Aug 3, 2026
Read company summary
TETRA TECH RAILAI INC is associated with UEI DS2PV84ZFVS6 and CAGE 9DUP0 in public federal records. AcornBids currently links 1 prime award totaling $9.8M in obligations to this entity. Its largest recorded federal customer by obligations is Department of Transportation. Its recorded federal awards include work classified as Engineering Services. These categories describe the loaded award records, not a complete list of company capabilities. Its primary SAM.gov NAICS is 541330 (Engineering Services). Its public SAM.gov registration lists JACKSONVILLE, FL, USA.
At a glance
Lifetime prime obligations$9.8M
Prime awards1
Awards with future end dates1
Top-agency concentration
Not available
Why this customer concentration
Detailed agency totals are not available in this stored profile.
Largest positive coded-agency total ÷ all positive coded-agency totals × 100
Missing data is shown as unavailable.
Prime contract obligations across loaded award records. Obligations are not revenue or contract ceilings. Summary updated Oct 10, 2026. Refresh pending; these totals may be out of date.
Business information
Public SAM.gov registration details.
- Legal name
- TETRA TECH RAILAI INC
- UEI
- DS2PV84ZFVS6
- CAGE
- 9DUP0
- Registered address
- 8880 FREEDOM CROSSING TRL STE 101, JACKSONVILLE, FL, 32256, USA
- Registration status
- Active
- Primary NAICS
- 541330 — Engineering Services
- SAM activation
- Mar 9, 2026
- Initial registration
- Sep 13, 2022
- Entity start
- Mar 10, 2022
- SAM updated
- Mar 9, 2026
- Registration expires
- Mar 5, 2027
- Fiscal year end
- Sep 30
- Place of incorporation
- DE, USA
Research brief
Source facts
- Loaded prime-award records link 1 awards and $9,807,587 in reported obligations to this legal entity. Source
- Recorded awards include Engineering Services (NAICS 541330); this classification is not proof of every company capability. Source
- An example award describes: THE GOVERNMENT HAS A NEED FOR CONTRACTED SERVICES SUPPORTING THE AUTOMATED TRACK INSPECTION PROGRAM (ATIP). ATIP PROVIDES GUIDANCE AND UNDERSTANDING REGARDING ON-TRACK SAFETY REQUIREMENTS, GEOMETRY MEASUREMENT TECHNOLOGY, OPERATION, AND NATIONAL DEPL Source
Federal award analysis
Net transaction obligations by federal fiscal period.
Selected transaction obligations$9.8M
Prime contracts
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Recent federal awards
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 693JJ623C000004THE GOVERNMENT HAS A NEED FOR CONTRACTED SERVICES SUPPORTING THE AUTOMATED TRACK INSPECTION PROGRAM (ATIP). ATIP PROVIDES GUIDANCE AND UNDERSTANDING REGARDING ON-TRACK SAFETY… | Department of Transportation | $9.8M | Apr 1, 2023 | Mar 31, 2027 |
Upcoming positioning windows
Modeled recompete windows are estimates, not announced solicitations or guarantees.
Registration, certifications & contacts
| Registration evidence | Date |
|---|---|
| SAM updated | Mar 9, 2026 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Sep 13, 2022 |
| Entity start | Mar 10, 2022 |
| Industry | Reported size status |
|---|---|
| 482111 — Line-Haul Railroads | Not reported |
| 482112 — Short Line Railroads | Not reported |
| 485112 — Commuter Rail Systems | Not reported |
| 488210 — Support Activities for Rail Transportation | Not reported |
| 541330 — Engineering Services | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| WILLIAM F LARSON | Government business | Contact method not published | SAM registration | Not available |
| WILLIAM F LARSON | Electronic business | Contact method not published | SAM registration | Not available |
Registered industries
- 482111 — Line-Haul Railroads
- 482112 — Short Line Railroads
- 485112 — Commuter Rail Systems
- 488210 — Support Activities for Rail Transportation
- 541330 — Engineering Services
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
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1 awards
2 awards
1 awards
About TETRA TECH RAILAI INC
What products and services appear in its federal awards?
Recorded award industries: 541330 — Engineering Services.
Recorded products and services: H222 — Equipment and Materials Testing: Railway Equipment.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
Where is the company registered?
8880 FREEDOM CROSSING TRL STE 101, JACKSONVILLE, Florida 32256, United States
Registered location from SAM.gov; award performance locations may differ.
What is its primary registered industry?
541330 — Engineering Services.
Primary SAM.gov NAICS classification.
Which federal agencies are represented in its awards?
Department of Transportation.
Data coverage and methodology
Sources: SAM.gov registration, USAspending awards and transactions, and linked supporting records. Prime contract obligations, IDV ceilings and assistance amounts are kept separate. Missing records are not zero activity. Company claims are labeled separately. Recompete signals are rule-based scores out of 100. Positioning windows are AcornBids estimates.
Disclosed relationships only. Missing records do not establish that a contractor has no partners. Ambiguous parent award identifiers are excluded.
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