Public Signal Data / Recompetes / NAICS 541330
Recompete radar · NAICS 541330
Engineering Services: contracts expiring in the next 18 months
3,849 federal contracts coded NAICS 541330 (Engineering Services), worth $37.2B combined, reach the end of their period of performance by 2028-02. Each one is a recompete a challenger can bid on — if they see it coming early enough. Largest incumbent: Raytheon Company ($1.91B expiring). Biggest buyer: Department of Defense ($24.3B).
Source: official USAspending.gov award data · data as of 2026-08-22, refreshed regularly · amounts are total contract value to date.
3,849 contractsexpiring by 2028-02 (min $250K)
$37.2Btotal incumbent contract value
0 / 2,342 / 3,849expiring in 6 / 12 / 18 months
Daily refreshvia GovCon Monitor on Apify
The list
Top 25 expiring NAICS 541330 contracts by value
Sorted by total contract value. Every row links to the official award record on
USAspending.gov. The actor returns the full set — all 3,849 contracts — with
days_until_expiry buckets and SAM.gov recompete-notice matching.
| Incumbent | Agency | Value | PoP end | State | Description / award |
|---|---|---|---|---|---|
| L3HARRIS Technologies, INC. | Department of Defense Department of the Air Force | $1.33B | 2028-01-31 | CO | AWARD OF MAINTENANCE OF SPACE SURVEILLENCE AND INTEGRATED CAPABILITIES CONTRACT FA882320C0004 ↗ |
| Raytheon Company | Department of Defense Department of the Air Force | $936M | 2027-06-30 | AZ | ADVANCED MEDIUM RANGE AIR TO AIR MISSILE PRODUCTION LOT 33 FA867520C0033 ↗ |
| HII Mission Technologies CORP | General Services Administration Federal Acquisition Service | $877M | 2027-07-06 | VA | THE PURPOSE OF THIS ACTION IS TO AWARD A TASK ORDER - JOINT NETWORK OF ENGINEERING AND EMERGING OPERATIONS (JNEEO) 47QFCA23F0036 ↗ |
| CACI Nss, LLC | General Services Administration Federal Acquisition Service | $780M | 2027-03-28 | NC | SPECIAL OPERATIONS FORCES EMERGING THREATS OPERATIONS AND PLANNING SUPPORT 47QFCA21F0087 ↗ |
| HII Mission Technologies CORP | General Services Administration Federal Acquisition Service | $714M | 2027-07-24 | VA | THE PURPOSE OF THIS TO IS TO PROVIDE TECHNOLOGY INTEGRATED SERVICES TO NSIN AND ITS MISSION PARTNERS FOR THE PURPOSE OF COUNTERING AND DETE… 47QFCA22F0039 ↗ |
| KBR Wyle Services, LLC | National Aeronautics and Space Administration National Aeronautics and Space Administration | $641M | 2027-05-31 | MD | GROUND SYSTEMS AND MISSION OPERATIONS (GSMO-3) 80GSFC22CA020 ↗ |
| Science Applications International Corporation | General Services Administration Federal Acquisition Service | $641M | 2027-09-14 | AL | SYSTEM SOFTWARE LIFECYCLE ENGINEERING SSLE 47QFCA25F0009 ↗ |
| BAE Systems Land & Armaments L.P. | Department of Defense Department of the Army | $634M | 2027-05-14 | CA | IGF::OT::IGF BRADLEY SYSTEM TECHNICAL SUPPORT AND SUSTAINMENT SYSTEM TECHNICAL SUPPORT W56HZV15C0099 ↗ |
| BAE Systems Land & Armaments L.P. | Department of Defense Department of the Army | $430M | 2027-09-15 | CA | SYSTEMS TECHNICAL SUPPORT AND SUSTAINMENT SYSTEMS TECHNICAL SUPPORT SERVICES, CONSISTING OF ENGINEERING, LOGISTICS, AND FIELDING SUPPORT FO… W56HZV22C0072 ↗ |
| Northrop Grumman Systems Corporation | Department of Defense Department of the Air Force | $429M | 2027-04-30 | CA | SUSTAINMENT- CONTRACTOR LOGISTICS SUPPORT FOR JAPAN, REPUBLIC OF KOREA (ROK), AND NORTH ATLANTIC TREATY ORGANIZATION (NATO). FA869024CB001 ↗ |
| Raytheon Company | Department of Defense Defense Contract Management Agency | $318M | 2027-07-31 | AZ | 200307!000025!1700!AT718 !NAVAL AIR SYSTEMS COMMAND !N0001903C0001 !A!N! !N! !20030314!20050228!794598573!794598573!001339159!N!RAYTHEON CO… N0001903C0001 ↗ |
| Northrop Grumman Systems Corporation | Department of Defense Department of the Air Force | $318M | 2027-12-03 | VA | INTELLIGENCE SYSTEMS INFRASTRUCTURE, TOOLS, AND ENHANCEMENTS (INSITE) FA875023F0501 ↗ |
| Apogee Engineering, LLC | General Services Administration Federal Acquisition Service | $303M | 2027-09-16 | FL | SOF ATL SUPPORT SERVICES 47QFSA20F0088 ↗ |
| Raytheon Company | Department of Defense Defense Microelectronics Activity | $297M | 2027-03-31 | MA | CONTRACTUAL ENGINEERING TASK (CET) 21-108 FOR ENGINEERING SERVICES TO STUDY, DESIGN, PROTOTYPE, INTEGRATE, FABRICATE AND TEST EXTREMELY HIG… HQ072721F1610 ↗ |
| CACI, INC. - Federal | General Services Administration Federal Acquisition Service | $296M | 2027-04-01 | GA | DISTRIBUTED COMMON GROUND SYSTEM DCGS ENTERPRISE PRODUCT SUPPORT EPS TO 1 47QFCA24F0011 ↗ |
| Booz Allen Hamilton INC | Department of Defense Department of the Navy | $276M | 2027-05-08 | DC | PROFESSIONAL SUPPORT SERVICES IN SUPPORT OF THE PROGRAM EXECUTIVE OFFICE FOR UNMANNED AND SMALL COMBATANTS (PEO USC). N0016423F3004 ↗ |
| Netcentric Technology, LLC | Department of Defense Department of the Air Force | $239M | 2027-05-31 | NM | KIRTLAND ENGINEERING OPERATIONS SERVICES (KEOS) FOR KIRTLAND AIR FORCE BASE (KAFB, NEW MEXICO FA940121F0011 ↗ |
| Booz Allen Hamilton INC | General Services Administration Federal Acquisition Service | $231M | 2027-09-07 | VA | AWARD OF DSCU ICB TO SUPPORT THE MISSION SETS AND PROGRAMS. 47QFCA23F0047 ↗ |
| Booz Allen Hamilton INC | General Services Administration Federal Acquisition Service | $226M | 2027-04-30 | — | EUROPEAN THEATER OPERATIONS AND PLANNING SERVICES ETOPS 47QFCA24F0026 ↗ |
| Amentum Services, INC. | General Services Administration Federal Acquisition Service | $221M | 2027-08-31 | HI | INDOPACIFIC COMMAND TECHNOLOGY EXPERIMENTATION ANALYSIS AND MANAGEMENT SERVICES (ITEAMS) BASE AWARD. 47QFCA23F0046 ↗ |
| Opr LLC | National Aeronautics and Space Administration National Aeronautics and Space Administration | $218M | 2027-04-30 | MD | FLIGHT DYNAMICS SUPPORT SERVICES III (FDSS). THIS CONTRACT IS FOR, BUT NOT LIMITED TO SOFTWARE ENGINEERING SUPPORT, FLIGHT DYNAMICS FACILI… 80GSFC19C0072 ↗ |
| General Dynamics Information Technology, INC. | Department of Defense Department of the Navy | $215M | 2027-05-29 | VA | INSTRUCTOR SERVICES/WATERFRONT TRAINING (INSTRUCTIONAL SUPPORT FOR THE DOMAIN) N0017823F3012 ↗ |
| General Dynamics Information Technology, INC. | General Services Administration Federal Acquisition Service | $213M | 2027-06-17 | FL | TECHNICAL SUPPORT SERVICES TSS 47QFCA24F0007 ↗ |
| Northrop Grumman Systems Corporation | Department of Defense Department of the Air Force | $211M | 2027-08-18 | VA | BATTLEFIELD AIRBORNE COMMUNICATIONS NODE (BACN) E-11A PLATFORM MAINTENANCE AND MAIN OPERATING BASE (MOB) CONTRACTOR LOGISTICS SUPPORT (CLS) FA872623F0028 ↗ |
| Huntington Ingalls INC | Department of Defense Department of the Navy | $201M | 2027-09-30 | VA | FY21 CONFORM N0002421C2104 ↗ |
By state
NAICS 541330 recompetes by place of performance
States with at least 3 tracked expiring contracts get their own page; smaller states are covered by the actor itself.
Get all 3,849 NAICS 541330 recompetes as data
One run of GovCon Monitor returns every expiring contract in this NAICS as flat JSON/CSV — incumbent, value, end date, days_until_expiry — at $0.003 per record. Schedule it daily and never miss an RFP window.