Contractor
MAINSTREAM ENGINEERING CORP
- UEI
- YR8FJBGXWRR1
- Parent UEI
- YR8FJBGXWRR1
- Resolved by
- uei
- Confidence
- 1.000
Active from Mar 4, 2026 to Jun 11, 2026.
Recent awards
| Award | Agency | Place | First action | Current value |
|---|---|---|---|---|
| 47QSWC26F0105 BPA CALL ORDER EECU MAINSPARES KITS | General Services Administration | GA | Jun 11, 2026 | $10,158,978 |
| 47QSWA22D0099 FEDERAL SUPPLY SCHEDULE CONTRACT | General Services Administration | — | Apr 7, 2026 | — |
| 80NSSC23CA115 FY23 - SBIR PHASE II - CONTINUOUS WIRE 3D PRINTED SORBENT STRUCTURES | National Aeronautics and Space Administration | FL | May 1, 2026 | $849,655 |
| M6785425C6526 OPTION EXERCISE OF SMALL BUSINESS INNOVATION RESEARCH PHASE I FOR TOPIC 25.1-003 FOR CONTRACT LINE ITEMS 1001, 1001A, 1001AB, AND 1001AC. | Department of Defense | NH | Apr 8, 2026 | $239,505 |
| M6785426C6553 THIS IS A UNILATERAL MODIFICATION TO UPDATE THE TECHNICAL POINT OF CONTACT INFORMATION IN SECTION G.1. | Department of Defense | FL | Apr 27, 2026 | $139,868 |
| 47QSWC24A0003 ENHANCED ENVIRONMENTAL CONTROL UNIT EECU BPA | General Services Administration | — | Apr 21, 2026 | — |
| SPE4A125P1026 8511216186!357900 | Department of Defense | FL | Apr 10, 2026 | $68,878 |
| HQ086022C7150 SBIR PHASE II R AND D THERMAL MANAGEMENT SYSTEM FOR COOLED WINDOW | Department of Defense | FL | Apr 13, 2026 | $3,098,709 |
| HQ086020C7148 SMALL BUSINESS TECHNOLOGY TRANSFER (STTR) PHASE II | Department of Defense | FL | Apr 13, 2026 | $3,094,696 |
| N6833523C0419 RESEARCH AND DEVELOPMENT | Department of Defense | FL | Apr 1, 2026 | $1,295,721 |
| M6785426C5302 SBIR ATMOSPHERIC WATER GENERATION ON THE MOVE (AWG-OTM) | Department of Defense | VA | Mar 31, 2026 | $1,499,363 |
| SPE7MC26P1979 8511982148!VALVE,REGULATING,FL | Department of Defense | FL | Mar 30, 2026 | $4,196 |
| N6833526C0224 RESEARCH AND DEVELOPMENT. | Department of Defense | FL | Mar 25, 2026 | $139,972 |
| SPE8E726P0644 8511994949!LIGHT SET,GENERAL I | Department of Defense | FL | Mar 24, 2026 | $1,577 |
| 80NSSC22CA135 Z10.01-3013 - INTEGRATED CRYOGENIC PROPELLANT LIQUEFACTION SYSTEM (I-CPLS) | National Aeronautics and Space Administration | FL | Mar 23, 2026 | $749,920 |
| W5170126CA168 SBIR PH I TOPIC A254-016 FOR INNOVATIVE OPERATIONS FOR TREATMENT AND PROCESSING OF WASTEWATER | Department of Defense | FL | Mar 20, 2026 | $249,986 |
| SPE7L026V1051 8511991293!GASKET | Department of Defense | FL | Mar 19, 2026 | $229 |
| N0002424CS065 BASE | Department of Defense | FL | Mar 12, 2026 | $1,197,889 |
| HQ086020C7401 WEAPON INSPECTION, SUSTAINMENT AND RECORDING DEVICE | Department of Defense | FL | Mar 10, 2026 | $2,636,649 |
| N6833522C0062 NCE FOR CLINS 0003-0006. | Department of Defense | FL | Mar 6, 2026 | $3,299,756 |
| FA237726PB005 VERTICAL -GA2O3 DEVICE DEVELOPMENT FOR EXTREME ENVIRONMENT POWER CONVERTERS | Department of Defense | FL | Mar 5, 2026 | $139,940 |
| SPE8E823V1562 8510081993! | Department of Defense | FL | Mar 5, 2026 | $0 |
| SPE7M526P1995 8511945791!CIRCUIT CARD ASSEMB | Department of Defense | FL | Mar 4, 2026 | $16,322 |
Sources and method
Figures on this page are computed from public federal award records. Numbers are never estimated or generated; where a figure is withheld, the reason is stated rather than filled in.
Totals sum obligations across every award attributed to this contractor. Obligations are cumulative funding actions, not the value of work delivered.
- 1Awards are attributed by Unique Entity Identifier YR8FJBGXWRR1, the government's own recipient identifier, not by name matching.
- 2Award records from USAspending.gov, last refreshed Aug 10, 2026.