Data / Federal awards / NAICS 541330 / MAFFEI STRUCTURAL ENGINEERING
MAFFEI STRUCTURAL ENGINEERING: 3 contract awards, $96.2K
The full list. Federal contract awards under NAICS 541330 Engineering Services: 67,137 rows, $751.37, or the new rows each week for $22.45 a month. $10 of credit on sign-up, no card. Pay by card with no account. Prices exclude VAT. CSV and Excel files with the columns this page does not show (parent award ID, award type, recipient, UEI, parent recipient, recipient city and 21 more), which open on your screen as soon as the payment clears and come by email. For agents and scripts: every list with its row count and price is at https://specstream.ai/data/lists.json.
Checked November 6, 2026. Source: USAspending.gov.
MAFFEI STRUCTURAL ENGINEERING (UEI N9XUXMJNZMX9), Oakland, CA, received 3 federal prime contract awards with $96,221 obligated in fiscal years 2024 to 2027, from 1 agency under 1 NAICS code. Its largest buyer is Department of the Interior ($96,221) and its largest code is NAICS 541330 Engineering Services.
The request: Watch MAFFEI STRUCTURAL ENGINEERING (UEI N9XUXMJNZMX9): new federal contract awards, modifications and recompetes, with the agency and the value.
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- N9XUXMJNZMX9UEI
- Oakland, CALocation
- Small BusinessBusiness size
- 3Contract awards
- $96,221Obligated
- 2024-01-26First action in window
- 2025-09-11Latest action
Where the work is
NAICS codes, with the other winners in each.
| NAICS | Industry | Awards | Obligated |
|---|---|---|---|
| 541330 | Engineering Services | 3 | $96,221 |
Buying agencies
| Agency | Awards | Obligated |
|---|---|---|
| Department of the Interior | 3 | $96,221 |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $69,481 |
| FY2025 | $26,740 |
Contract awards
All 3 awards in fiscal years 2024 to 2027.
| Award ID | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|
| 140FC124F0008 | Department of the Interior | Delivery Order | 541330 | VA-DAM BRG AND SEISMIC-SEISMIC EVALS | $43,677 | $43,677 | January 26, 2024 | August 16, 2024 | Oakland, CA | usaspending.gov |
| 140FGA25F0036 | Department of the Interior | Delivery Order | 541330 | TO#5 FOR HOTCHKISS NFH OFFICE AND HATCHERY BUILDING, TIER 1 EVAL | $26,740 | $26,740 | September 11, 2025 | April 8, 2026 | Oakland, CA | usaspending.gov |
| 140FC124F0021 | Department of the Interior | Delivery Order | 541330 | VA-DAM BRG AND SEISMIC-SEISMIC EVAL MAFFEI | $25,804 | $25,804 | May 10, 2024 | August 31, 2024 | Henning, TN | usaspending.gov |
Also on SpecStream
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-11-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.
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