THORNTON TOMASETTI, INC is associated with UEI Z5FQFTANKL17 and CAGE 6F2Y6 in public federal records. AcornBids currently links 1 prime award totaling $583.7K in obligations to this entity. Its largest recorded federal customer by obligations is Department of Transportation. Its recorded federal awards include work classified as Administrative Management and General Management Consulting 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 SAN FRANCISCO, CA, USA.
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 22, 2026. Refresh pending; these totals may be out of date.
Public SAM.gov registration details.
Source facts
Net transaction obligations by federal fiscal period.
Reported transaction obligations by federal fiscal period; includes deobligations. Missing transactions are not estimated. Histories follow awards currently assigned to this recipient and may include transactions under an earlier recipient. Coverage: 1 of 1 selected awards. Select a period to explore its awards.
Prime contract awards. Select an award to review its history and source evidence.
| Award / description | Awarding agency | Obligations | Start date | End date |
|---|---|---|---|---|
| 6982AF23P000013HI STP SR11(1) HILEA STREAM BRIDGE STRUCTURAL EXPERT FOR CLAIM DEFENSE | Department of Transportation | $583.7K | Feb 24, 2023 | Apr 29, 2026 |
| Registration evidence | Date |
|---|---|
| SAM updated | Oct 9, 2025 |
| Source loaded | Sep 26, 2026 |
| Initial registration | Jun 14, 2011 |
| Entity start | May 10, 1933 |
| Industry | Reported size status |
|---|---|
| 541310 — Architectural Services | Not reported |
| 541330 — Engineering Services | Not reported |
| 541340 — Drafting Services | Not reported |
| 541350 — Building Inspection Services | Not reported |
| 541420 — Industrial Design Services | Not reported |
| 541511 — Custom Computer Programming Services | Not reported |
| 541690 — Other Scientific and Technical Consulting Services | Not reported |
| 541713 — Research and Development in Nanotechnology | Not reported |
| 541714 — Research and Development in Biotechnology (except Nanobiotechnology) | Not reported |
| 541715 — Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) | Not reported |
| Contact | Role | Published contact methods | Evidence | Source date |
|---|---|---|---|---|
| BRIAN SHEN | Government business | Contact method not published | SAM registration | Not available |
| JANET OLIVER | Alternate government business | Contact method not published | SAM registration | Not available |
| KARINA WILLIAMS | Electronic business | Contact method not published | SAM registration | Not available |
| MIKI ( WATANABE | Alternate electronic business | Contact method not published | SAM registration | Not available |
Registration classifications and published certificates do not by themselves establish eligibility for a particular solicitation. View SAM source
Explore the customer, work and award-size evidence behind each match.
Recorded award industries: 541611 — Administrative Management and General Management Consulting Services.
Recorded products and services: R418 — Legal Services.
Examples from recent award records:
These records describe federal award work, not every company capability. Review the award evidence.
235 MONTGOMERY ST STE 1050, SAN FRANCISCO, California 94104, United States
Registered location from SAM.gov; award performance locations may differ.
541330 — Engineering Services.
Primary SAM.gov NAICS classification.
Department of Transportation.
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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