Federal contract awards: NAICS 541330 (Engineering Services)
Past federal contracts, straight from USAspending.gov. Use them to price your bid, size up the competition and find the agencies that buy what you sell.
Showing contracts that started in the last 12 months (first 2 pages). Register free to browse every page.
115contracts awarded
$360,614median value
$155,163 – $784,371typical range (P25–P75)
3.4average offers received
$99,330,140total obligated
Awards by fiscal year
Fiscal years run October to September (FY2025 = Oct 2024 – Sep 2025). The current year is still in progress.
Agencies that buy the most
| Agency | Contracts | Obligated |
|---|---|---|
| Department of Justice | 115 | $99,330,140 |
Top winners
| Company | Contracts | Obligated |
|---|---|---|
| MAYVIN, INC. | 45 | $33,636,731 |
| M. C. DEAN, INC. | 21 | $32,406,280 |
| ECS FEDERAL, LLC | 2 | $6,659,515 |
| DEFTEC CORPORATION | 3 | $6,333,003 |
| SIGNET TECHNOLOGIES, INC. | 19 | $5,451,521 |
| CHENEGA ENTERPRISE SYSTEMS & SOLUTIONS, LLC | 1 | $4,851,586 |
| SERICORE LLC | 1 | $2,707,806 |
| BROWN CONSTRUCTION SERVICES, INC | 1 | $1,508,662 |
| GUIDEHOUSE INC. | 1 | $1,319,340 |
| KONIAG TECHNOLOGY SOLUTIONS INC | 1 | $1,009,144 |
Contracts
| Contract | Winner | Agency | Obligated | Start |
|---|---|---|---|---|
| MISSION CRITICAL - APPREHENDING FUGITIVES FY26-TOG: TEST PHONE KIT CF: APC-FY26-000353
15M10226PA4700396 · NAICS 541330 Engineering Services · Springfield, VA · SBA · Offers: 1 |
DIGITALCM LLC | Department of Justice U.S. Marshals Service |
$166,834 | Sep 30, 2026 Ends: Sep 29, 2029 |
| TITLE: ICBS PREVENTATIVE MAINTENANCE CONTRACT
15DDHQ26F00000822 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 1 |
M. C. DEAN, INC. | Department of Justice Drug Enforcement Administration |
$69,067 | Sep 29, 2026 Ends: Sep 28, 2027 |
| NEW BPA INSTALL SITE 80AL DEL RIO TX
15M10626FA47NSF18 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 1 |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$330,662 | Sep 28, 2026 Ends: Aug 13, 2027 |
| MISSION CRITICAL: SAFEGUARDING THE FEDERAL JUDICIAL PROCESS, INCLUDING PROTECTING JUDGES, ATTORNEYS, AND COURT PERSONNEL. PROVIDING PHYSICAL…
15M10626FA47NSC19 · NAICS 541330 Engineering Services · Columbia, MD · Offers: 3 |
SIGNET TECHNOLOGIES, INC. | Department of Justice U.S. Marshals Service |
$87,912 | Sep 21, 2026 Ends: Apr 07, 2027 |
| ANNUAL ELECTRICAL INSPECTION AS NOTED ON THE QUOTE. MULTIPLE DAYS, THROUGH OUT FCI, FSL AND THE CAMP . ALSO HV SYSTEMS.
15B20326P00000108 · NAICS 541330 Engineering Services · Waterbury, CT · SBA · Offers: 1 |
JAMES S SULLIVAN CABLE CO INC | Department of Justice Federal Prison System / Bureau of Prisons |
$13,700 | Sep 18, 2026 Ends: Sep 18, 2026 |
| NEW LIFECYCLE PROJECT: LCP-D32-3890
15M10626FA47NSF17 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 2 |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$378,033 | Aug 28, 2026 Ends: Jun 24, 2027 |
| NEW LIFECYCLE PROJECT: LCP-D06-3888 D-AK
15M10626FA47NSF16 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 2 |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$174,910 | Aug 24, 2026 Ends: Jun 16, 2027 |
| MISSION CRITICAL - APPREHENDING FUGITIVES FY26-TOG: CHUPACABRA COMMS SYSTEMS CF: APC-FY26-000313
15M10226PA4700307 · NAICS 541330 Engineering Services · Virginia Beach, VA · SBA · Offers: 1 |
WEATHERED SECURITY LLC | Department of Justice U.S. Marshals Service |
$141,200 | Aug 21, 2026 Ends: Aug 20, 2027 |
| NEW LIFECYCLE AWARD - LCP-D46-3836 D-MT
15M10626FA47NSF15 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 4 |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$306,780 | Aug 15, 2026 Ends: Aug 05, 2027 |
| NEW LIFECYCLE PROJECT: LCP-D42-3880 N-MS
15M10626FA47NSC16 · NAICS 541330 Engineering Services · Columbia, MD · Offers: 4 |
SIGNET TECHNOLOGIES, INC. | Department of Justice U.S. Marshals Service |
$267,772 | Aug 14, 2026 Ends: Jun 30, 2027 |
| NEW LIFECYCLE AWARD LCP-D95-3900 M-LA
15M10626FA47NSC15 · NAICS 541330 Engineering Services · Columbia, MD · Offers: 4 |
SIGNET TECHNOLOGIES, INC. | Department of Justice U.S. Marshals Service |
$152,403 | Aug 12, 2026 Ends: Jun 04, 2027 |
| MISSION CRITICAL: SAFEGUARDING THE FEDERAL JUDICIAL PROCESS, INCLUDING PROTECTING JUDGES, ATTORNEYS, AND COURT PERSONNEL. PROVIDING PHYSICAL…
15M10626FA47NSC17 · NAICS 541330 Engineering Services · Columbia, MD · Offers: 4 |
SIGNET TECHNOLOGIES, INC. | Department of Justice U.S. Marshals Service |
$352,504 | Aug 12, 2026 Ends: Sep 03, 2027 |
| MISSION CRITICAL: SAFEGUARDING THE FEDERAL JUDICIAL PROCESS, INCLUDING PROTECTING JUDGES, ATTORNEYS, AND COURT PERSONNEL. PROVIDING PHYSICAL…
15M10626FA47NSC18 · NAICS 541330 Engineering Services · Columbia, MD · Offers: 3 |
SIGNET TECHNOLOGIES, INC. | Department of Justice U.S. Marshals Service |
$224,058 | Aug 12, 2026 Ends: Oct 04, 2027 |
| NEW LIFECYCLE AWARD - LCP-D23-3876 D-ID
15M10626FA47NSC12 · NAICS 541330 Engineering Services · Columbia, MD · Offers: 5 |
SIGNET TECHNOLOGIES, INC. | Department of Justice U.S. Marshals Service |
$301,518 | Aug 11, 2026 Ends: Jul 27, 2027 |
| NEW ORDER NEW USMS LIFECYCLE PROJECT - LCP-D80-3837 W-TX DISTRICT
15M10626FA47NSF11 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 4 |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$1,436,999 | Aug 10, 2026 Ends: Jun 14, 2028 |
| NEW LIFECYLE PROJECT: LCP-D91-3874 D- WY
15M10626FA47NSC14 · NAICS 541330 Engineering Services · Columbia, MD · Offers: 5 |
SIGNET TECHNOLOGIES, INC. | Department of Justice U.S. Marshals Service |
$299,183 | Aug 07, 2026 Ends: Jun 11, 2027 |
| MISSION CRITICAL: SAFEGUARDING FEDERAL JUDICIAL PROCESS, PROTECTING JUDGES, ATTORNEYS, AND COURT PERSONNEL BY PROVIDING PHYSICAL SECURITY IN…
15M10626FA47NSC11 · NAICS 541330 Engineering Services · Columbia, MD · Offers: 6 |
SIGNET TECHNOLOGIES, INC. | Department of Justice U.S. Marshals Service |
$114,260 | Aug 03, 2026 Ends: May 22, 2027 |
| MISSION CRITICAL: SAFEGUARDING FEDERAL JUDICIAL PROCESS, PROTECTING JUDGES, ATTORNEYS, AND COURT PERSONNEL BY PROVIDING PHYSICAL SECURITY IN…
15M10626FA47NSF12 · NAICS 541330 Engineering Services · Mclean, VA |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$160,444 | Aug 03, 2026 Ends: Jun 18, 2027 |
| NEW LIFECYCLE ORDER: LCP-D77-3847 N-TX DISTRICT
15M10626FA47NSF13 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 2 |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$500,501 | Aug 03, 2026 Ends: Aug 27, 2027 |
| FACILITIES PROFESSIONAL SUPPORT SERVICES (FPSS) TASK ORDER-0014 PPMU (RPMS)
15F06726F0001050 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 1 |
GUIDEHOUSE INC. | Department of Justice Federal Bureau of Investigation |
$1,319,340 Potential value: $2,662,850 |
Aug 01, 2026 Ends: Aug 31, 2027 |
| ARC231 RADIO REPAIRS
15F06726P0000925 · NAICS 541330 Engineering Services · Fort Wayne, IN · Offers: 1 |
BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC. | Department of Justice Federal Bureau of Investigation |
$91,773 | Aug 01, 2026 Ends: Jul 31, 2027 |
| MISSION CRITICAL SAFEGUARDING THE FEDERAL JUDICIAL PROCESS BY PROTECTING MEMBERS OF THE JUDICIAL FAMILY (JUDGES, ATTORNEYS, AND COURT PERSON…
15M10626FA4700816 · NAICS 541330 Engineering Services · Mclean, VA |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$9,076,620 | Aug 01, 2026 Ends: Jul 31, 2027 |
| MISSION CRITICAL SAFEGUARDING THE FEDERAL JUDICIAL PROCESS BY PROTECTING MEMBERS OF THE JUDICIAL FAMILY (JUDGES, ATTORNEYS, AND COURT PERSON…
15M10626FA4700822 · NAICS 541330 Engineering Services · Mclean, VA |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$7,311,777 | Aug 01, 2026 Ends: Jul 31, 2027 |
| MISSION CRITICAL SAFEGUARDING THE FEDERAL JUDICIAL PROCESS BY PROTECTING MEMBERS OF THE JUDICIAL FAMILY (JUDGES, ATTORNEYS, AND COURT PERSON…
15M10626FA4700823 · NAICS 541330 Engineering Services · Mclean, VA |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$7,131,785 | Aug 01, 2026 Ends: Jul 31, 2027 |
| NEW LIFECYCLE PROJECT - LCP-D51-3848 NM DISTRICT
15M10626FA47NSF09 · NAICS 541330 Engineering Services · Mclean, VA · Offers: 4 |
M. C. DEAN, INC. | Department of Justice U.S. Marshals Service |
$846,961 | Jul 29, 2026 Ends: Nov 22, 2027 |
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Register freeSource: 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.