ENGINEERING SYSTEMS INC: federal contracts won
Federal contracts of $10,000 or more awarded to this company since October 2023 (FY2024), from USAspending.gov. UEI: MLNER9D9MFL8
29contracts won
$4,555,204total obligated
$42,050median contract
Jun 05, 2026most recent start
Agencies it works for
| Agency | Contracts | Obligated |
|---|---|---|
| Department of Justice | 24 | $4,244,059 |
| Consumer Product Safety Commission | 2 | $195,344 |
| Department of Homeland Security | 3 | $115,800 |
Industries (NAICS)
| NAICS | Contracts | Obligated |
|---|---|---|
| 541199 All Other Legal Services | 18 | $3,357,886 |
| 541330 Engineering Services | 6 | $572,244 |
| 541990 All Other Professional, Scientific, and Technical Services | 3 | $530,273 |
| 561611 Investigation and Personal Background Check Services | 1 | $59,800 |
| 621330 Offices of Mental Health Practitioners (except Physicians) | 1 | $35,000 |
Where it works
Recent contracts
| Contract | Winner | Agency | Obligated | Start |
|---|---|---|---|---|
| EXPERT WITNESS SERVICES
15JC1V26P00000461 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$264,460 | Jun 05, 2026 Ends: Jan 31, 2029 |
| VENDOR TO PROVIDE DEFENSE EXPERT CONSULTANT DR. ANDRE LOYD
70Z08426PDL930016 · NAICS 621330 Offices of Mental Health Practitioners (except Physicians) · Alameda, CA |
— | Department of Homeland Security U.S. Coast Guard |
$35,000 | Feb 25, 2026 Ends: Feb 24, 2027 |
| EXPERT WITNESS UNDER THE FEDERAL RULES OF EVIDENCE 702 WHEN SPECIALIZED KNOWLEDGE IS NECESSARY TO PRESENT OR INTERPRET TECHNICAL MATTERS BEF…
15JA3926P00000009 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$77,765 | Jan 14, 2026 Ends: Jan 13, 2028 |
| LITIGATIVE CONSULTANT SERVICES
15JA9726P00000014 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$40,000 | Dec 12, 2025 Ends: Dec 11, 2026 |
| EXPERT WITNESS SERVICES
15JA2425P00000103 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$30,674 | Sep 12, 2025 Ends: Sep 16, 2027 |
| EXPERT WITNESS SERVICES IN SUPPORT OF CLARK V. USA (23-CV-14287).
15JA2425P00000090 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$42,050 | Jul 30, 2025 Ends: Jul 31, 2027 |
| EXPERT WITNESS SERVICES
15JC1V25P00000539 · NAICS 541330 Engineering Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$380,134 | Jun 24, 2025 Ends: Dec 31, 2027 |
| VENDOR TO PROVIDE DEFENSE EXPERT WITNESS FOR DEFENSE COUNSEL
70Z08425PDL930025 · NAICS 541199 All Other Legal Services · Norfolk, VA |
— | Department of Homeland Security U.S. Coast Guard |
$21,000 | Jun 17, 2025 Ends: Feb 24, 2026 |
| EXPERT WITNESS SERVICES.
15JA2425P00000044 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$17,960 | Mar 24, 2025 Ends: Dec 31, 2026 |
| EXPERT WITNESS SERVICES
15JC1V25P00000247 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$1,359,040 | Feb 06, 2025 Ends: Jan 31, 2029 |
| EXPERT WITNESS SERVICES IN SUPPORT OF THADDEUS LEE V. UNITED STATES (23 CV 16147).
15JA2425P00000023 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$18,293 | Jan 27, 2025 Ends: Jan 31, 2027 |
| EXPERT WITNESS SERVICES - SAFETY
15JA0625P00000026 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$12,746 | Jan 10, 2025 Ends: Jun 03, 2026 |
| REPORTABLE
15JA9724P00000132 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$33,784 | Sep 23, 2024 Ends: Sep 22, 2025 |
| EXPERT WITNESS SERVICES.
15JA2424P00000090 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$36,761 | Sep 04, 2024 Ends: Sep 03, 2027 |
| EXPERT WITNESS SERVICES
15JA3924P00000074 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$65,418 | May 06, 2024 Ends: May 05, 2027 |
| EXPERT WITNESS SERVICES
15JC1V24P00000369 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$152,970 | Apr 16, 2024 Ends: Sep 10, 2026 |
| EXPERT WITNESS SERVICES.
15JA0624P00000041 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$35,072 | Feb 20, 2024 Ends: May 08, 2026 |
| OBTAIN CONSULTATION ASSISTANCE IN THE FIELD OF BIOMECHANICS TO SUPPORT OF A PENDING TRIAL.
70Z02324PLMA00001 · NAICS 561611 Investigation and Personal Background Check Services · Aurora, IL |
— | Department of Homeland Security U.S. Coast Guard |
$59,800 | Nov 14, 2023 Ends: Dec 31, 2023 |
| EXPERT WITNESS SERVICES
15JA1223P00000222 · NAICS 541330 Engineering Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$14,308 | Sep 21, 2023 Ends: Sep 15, 2026 |
| LITIGATIVE CONSULTANT SERVICES.
15JA1223P00000190 · NAICS 541330 Engineering Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$19,052 | Jun 23, 2023 Ends: Jun 22, 2024 |
| EXPERT WITNESS SERVICES
15JA2423P00000089 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$30,302 Potential value: $33,102 |
Jun 05, 2023 Ends: Jun 04, 2026 |
| EXPERT WITNESS SERVICES
15JA1222P00000105 · NAICS 541330 Engineering Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$49,360 | May 26, 2022 Ends: May 25, 2024 |
| EXPERT WITNESS
15JENR22P00000084 · NAICS 541199 All Other Legal Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$709,011 | Feb 17, 2022 Ends: Feb 01, 2029 |
| ENGINEERING
15JA9723P00000042 · NAICS 541330 Engineering Services · Aurora, IL |
— | Department of Justice Offices, Boards and Divisions |
$83,578 | Feb 10, 2022 Ends: Feb 15, 2025 |
| EXPERT SERVICES - RESIDENTIAL ELEVATORS.
61320622P0007 · NAICS 541990 All Other Professional, Scientific, and Technical Services · Aurora, IL |
— | Consumer Product Safety Commission | $89,880 Potential value: $289,880 |
Jan 21, 2022 Ends: Jan 20, 2023 |
Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.