NAICS 541330 · Engineering Services
533 open opportunities · 38,498 FY2025 awards · $52.33B obligated
Top contractors in this NAICS
- Booz Allen Hamilton INC$1.77B
- Caci, INC. - Federal$741.1M
- Amentum Services, INC.$694.1M
- Tcom, L.P.$690.9M
- Raytheon Company$634.8M
Hunting recompetes here?
10+ contracts in this NAICS end within 18 months. The largest are listed below — incumbents and end dates included.
All expiring 541330 contracts →Open opportunities
Largest contracts ending within 18 months
| PIID | Contractor | Description | Agency | NAICS | Obligated | Start | End |
|---|---|---|---|---|---|---|---|
| FA910124CB002 ↗ | Beyond New Horizons, LLC | THIS CONTRACT WILL ACQUIRE TEST OPERATIONS, TECHNOLOGY DEVELOPMENT, EQUIPMENT AND FACILITY SUSTAINMENT, CAPITAL IMPROVEMENTS AND SOME SUPPORT SERVICES FOR AEDC. | Department Of The Air Force | 541330 | $496.1M | Apr 1, 2024 | Sep 30, 2026 |
| FA824018C7218 ↗ | Jt4 LLC | JOINT RANGE TECHNICAL SERVICES (J-TECH II) - TECHNICAL EXPERTISE FOR TEST RANGE FUNCTIONS. | Department Of The Air Force | 541330 | $398.1M | Apr 16, 2018 | Sep 30, 2026 |
| FA821413C0001 ↗ | Bae Systems Technology Solutions & Services INC. | INTEGRATION AND ENGINEERING SERVICES FOR THE INTERCONTINENTAL BALLISTIC MISSILE (ICBM) WEAPON SYSTEM | Department Of The Air Force | 541330 | $333.2M | Aug 1, 2013 | Jul 31, 2027 |
| 47QFCA23F0036 ↗ | Hii Mission Technologies Corp | THE PURPOSE OF THIS MODIFICATION IS TO REALIGN CEILING FROM BY CLINS TO OY1 CLINS, DE-OBLIGATE FUNDING FROM BY CLINS, INCREMENTALLY FUND OY1 CLINS, REALLOCATE FUNDS IN OY1 CLINS, AND INCORPORATE ADMINISTRATIVE CHANGES TO THE TASK ORDER. | Federal Acquisition Service | 541330 | $248.3M | Jul 7, 2023 | Aug 31, 2026 |
| 47QFCA24F0033 ↗ | Vertex Aerospace LLC | WARFIGHTERTRAINING READINESS SOLUTIONS WTRS | Federal Acquisition Service | 541330 | $246.7M | Aug 29, 2024 | Aug 28, 2026 |
| 47QFCA25F0009 ↗ | Science Applications International Corporation | SYSTEM SOFTWARE LIFECYCLE ENGINEERING SSLE | Federal Acquisition Service | 541330 | $245.3M | Mar 13, 2025 | Sep 14, 2026 |
| 47QFCA22F0051 ↗ | Leidos, INC. | THE PURPOSE OF THIS MODIFICATION IS TO DEOBLIGATE OY1 AND OY2 FUNDING, REALLOCATE OY2 FUNDING, INCREMENTALLY FUND OY2, UPDATE ATTACHMENT D AWARD FEE DETERMINATION PLAN, AND INCORPORATE ADMINISTRATIVE CHANGES TO THE TASK ORDER. | Federal Acquisition Service | 541330 | $237.5M | Sep 14, 2022 | Sep 13, 2026 |
| 47QFCA22F0047 ↗ | Booz Allen Hamilton INC | THE PURPOSE OF THIS MODIFICATION IS TO RE-ALIGN FUNDING ON THE TASK ORDER. | Federal Acquisition Service | 541330 | $231.4M | Sep 6, 2022 | Sep 5, 2026 |
| 47QFCA21F0087 ↗ | Caci Nss, LLC | SPECIAL OPERATIONS FORCES EMERGING THREATS OPERATIONS AND PLANNING SUPPORT | Federal Acquisition Service | 541330 | $230.9M | Sep 30, 2021 | Sep 29, 2026 |
| 47QFCA22F0039 ↗ | Hii Mission Technologies Corp | OY2 FUNDING | Federal Acquisition Service | 541330 | $172.5M | Jul 25, 2022 | Jul 24, 2026 |