FEDERALSPENDcontract intelligence

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National Aeronautics and Space Administration contracts expiring

agencyvintage FY2021–FY2025 full archives · USAspending.gov, 2026-08-06recomputed Aug 15, 2026

Expiring in 12 mo1,249
Value at stake$69.6B
Expiring in 24 mo1,499
Value, 24 mo$91.9B

When they end

2026-08: 1752026-09: 4572026-10: 1252026-11: 492026-12: 632027-01: 322027-02: 702027-03: 522027-04: 162027-05: 222027-06: 452027-07: 662027-08: 772027-09: 1152027-10: 122027-11: 102027-12: 122028-01: 92028-02: 82028-03: 172028-04: 162028-05: 112028-06: 132028-07: 172026-082028-07

Each bar is one month of expiries. The lighter bars sit beyond the 12-month window.

Matching contracts

Narrow byNAICSStateMin $Max $Max biddersNever competedSmall incumbentMin openness

Narrow this list to what you can actually bid on. Filter by industry code, place of performance, contract size, and how many bidders showed up last time.

national-aeronautics-and-space-administration has thousands of expiring contracts. Most are too large, too small, or in the wrong industry for any one company. See plans

1,216 contracts worth $34.2B match. Showing 601–650.

IncumbentNAICSWork inCurrent valueEndsOpenness
CALIFORNIA INSTITUTE OF TECHNOLOGYFIREFLY'S LUNAR LANDER ENVIRONMENTAL TESTING BLUE GHOST MISSION 2 (40-231557)541715CA$443,878Oct 29, 20261 mo
CALIFORNIA INSTITUTE OF TECHNOLOGYSPACEX MISSION RADIATION EFFECTS TESTING AND ANALYSIS (82-111288)541715CA$441,543Dec 21, 20263 mo
CHENEGA GLOBAL PROTECTION, LLCNASA PROTECTIVE SERVICES TASK ORDER AMES TASK ORDER (USGS SUPPORT)561612CA$438,353Sep 30, 20260 mo
J G CONTRACTINGTHE PURPOSE OF THIS REQUIREMENT IS TO SECURE ALL LABOR, MATERIALS, EQUIPMENT, SUPERVISION, AND PROJECT MANAGEMENT TO EXECUTE THE REMOVAL AND REPLACEMENT OF CRITICAL ELECTRICAL INFRASTRUCTURE COMPONENTS AT BUILDING 4825.236220CA$437,399Sep 22, 20260 mo
TRANSLATION EXCELLENCE INC.CALL ORDER 8 ON BPA 80NSSC22AA012 FOR SIGN LANGUAGE INTERPRETERS.541930CO$423,696Sep 8, 202712 mo 3 offers
BRPH ARCHITECTS ENGINEERS INCENGINEERING SERVICES DURING THE CONSTRUCTION (ESDC) OF INSTALL LIQUID NITROGEN (LN2) SYSTEM, LAUNCH COMPLEX 39B (LC-39B)541330FL$420,999Sep 27, 20260 mo 9 offers
BOYD LANCASTER, INC.LIGHTWEIGHT PRIMARY HEAT REJECTION SUBSYSTEM (PHRS) TARGETING NUCLEAR ELECTRIC PROPULSION (NEP) CAPABILITY. THIS WILL INCLUDE DESIGNING MODULAR UNITS THAT CAN BE ASSEMBLED AND/OR DEPLOYED IN SPACE WITH ROBOTICS TO PRODUCE THE LIGHTWEIGHT PRIMARY HEAT541715PA$412,493Sep 29, 20260 mo 5 offers
APACHE ELECTRICAL CONTRACTORS INCPER FWR R000734493 PROVIDE A PRE-ACTION SPRINKLER SYSTEM RISER, SPRINKLER PIPING, NITROGEN PIPING, AND FIRE ALARM DEVICES.236220AL$411,384Sep 30, 20260 mo 2 offers
NATIONAL INSTITUTE OF AEROSPACE ASSOCIATESNOIS3-005 HUMAN LANDING SYSTEM COMPETITION (HLSC)541990VA$408,952Sep 30, 20260 mo 11 offers
WRIGHT BROS LLCSMALL TASK ORDER CONSTRUCTION CONTRACT (STOCC) TO REPLACE SUBSTATION TRANSFORMERS SS 866 & SS 885 AT K6-1246 (UTILITY SHOPS & K6-0900(LAUNCH CONTROL CENTER-LLC).236220FL$408,000Oct 19, 20261 mo 4 offers
PINNACLE CONSTRUCTION DEVELOPMENT GROUP, INC.PROJECT 33153 B37 CONVERT MOTORS FOR POWER FACTOR CORRECTION.236220OH$407,718Aug 30, 202711 mo 4 offers
CROWN INNOVATIONS, INC.TASK ORDER SUPPORT RESEARCH IN THE DESIGN,FABRICATION,AND EVALUATION OF NANOSENSORS&NANOELECTRONIC DEVICES.THE WORK TO BE PERFORMED BY THE CONTRACTOR INCLUDE SCIENTIFIC RESEARCH ASSOCIATED WITH,ADVANCE TECHNOLOGY,NANOELECTRONICS,& PROTOTYPE SOFTWARE.541715CA$403,562Nov 30, 20262 mo
ENSEMBLE GOVERNMENT SERVICES, LLCNASA OPEN INNOVATION SERVICES 2 (NOIS2) 158 INNOVATIVE BUSINESS MODELS FOR CLIMATE DATA SOLUTIONS CHALLENGE541990MD$400,000Mar 31, 20276 mo 5 offers
WRIGHT BROS LLCHEATING, VENTILATION AND AIR CONDITIONING (HVAC) UNIT REPLACEMENT, HANGAR AE.236220FL$398,000Aug 24, 20260 mo 2 offers
CGI FEDERAL INC.THIS TASK IS TO PROVIDE THE HUMAN LANDING SYSTEM (HLS) PROGRAM SOFTWARE TEAM SUPPORT IN AN INSIGHT/OVERSIGHT ROLE INTO ONE OR MORE HLS PROVIDERS AND TO ASSESS/ASSURE CONFIDENCE IN THE DEVELOPED SOFTWARE541715TX$393,790Aug 31, 20260 mo
HX5 LLCDUCT^2 RECEIVER TANK ASME DESIGN AND PROCUREMENT541715OH$388,372Mar 31, 20276 mo
ANSYS INCTHIS TASK ORDER IS FOR ANSYS SOFTWARE RENEWAL PER QUOTE # Q-375679, DATED 05/29/2025. THE PERIOD OF COVERAGE IS 06/01/2025 TO DATE OF AWARD. THE PERIOD OF PERFORMANCE IS DATE OF AWARD TO 05/31/2027.511210PA$384,468May 31, 20278 mo
CGI FEDERAL INC.PROGRAM SUPPORT SERVICES (CPSS) PROGRAMMATIC OTHER DIRECT COSTS (ODC) TASK ORDER IDIQ TASK ORDER FOR MARSHALL SPACE FLIGHT CENTER (MSFC).541715AL$382,126Aug 31, 20260 mo
GALACTIC ENTERPRISES, LLCFLIGHT AND PAYLOAD INTEGRATION SERVICES FOR THE T0420 MICROGRAVITY ULLAGE TRAPPING TECHNOLOGY (MUTT) PAYLOAD UNDER FLIGHT OPPORTUNITIES TECHLEAP481212NM$378,704Jul 31, 202710 mo 1 offer
NV5 GEOSPATIAL SOLUTIONS, INC.THIS CALL ORDER IS FOR THE AGENCY-WIDE RENEWAL OF NV5 GEOSPATIAL SOLUTIONS - ENVI & IDL PER QUOTE # Q-34303 DATED 08/27/2025. THE PERIOD OF PERFORMANCE IS 09/01/2025 THROUGH 08/31/2026. THE TOTAL OBLIGATED AMOUNT IS $377,946.00.511210CO$377,946Aug 31, 20260 mo 1 offer
MAKEL ENGINEERING, INC.PHASE III SBIR - DEVELOPMENT OF THE MULTI-PARAMETER ASTRONAUT LIFE SUPPORT SENSOR (M-PALSS) MODULE FOR EXTRAVEHICULAR ACTIVITY (EVA) PORTABLE LIFE SUPPORT SYSTEM (PLSS)541715CA$375,000Sep 9, 20260 mo 500 offers
MATERIALS MODIFICATIONS INCSBIR PHASE III - FLAME RETARDANT POLYAMIDE FIBERS FOR SPACE CREW CLOTHING541715VA$375,000Apr 1, 20277 mo 1 offer
GALORATH INCORPORATEDTHIS IS A TASK ORDER FOR THE AGENCY-WIDE SEER SOFTWARE RENEWAL PER THE ATTACHED QUOTE # QUO-25-01303 DATED 09/23/2025.541519CA$373,115Aug 27, 20260 mo 1 offer
COUNTERTRADE PRODUCTS, INC.THIS DELIVERY ORDER IS TO PURCHASE ANACONDA LICENSES AND MAINTENANCE/SUPPORT PER QUOTE B-531306 DATED 09/25/2025.541519CO$373,007Sep 26, 20260 mo 14 offers
3M COMPANYL-DREAM SEEKS TO DEVELOP A LUNAR DUST MITIGATION COATING WHICH MINIMIZES ELECTROSTATIC ADHESION FORCES AND CAN BE APPLIED ONTO SOLAR CELLS AND THERMAL CONTROL SURFACES TO REDUCE PERFORMANCE LOSSES DUE TO LUNAR DUST.541715MN$367,948Feb 28, 20275 mo 1 offer
CALIFORNIA INSTITUTE OF TECHNOLOGYINTERSTELLAR MAPPING AND ACCELERATION PROBE MISSION (IMAP) HIT (71-710760) THE CONTRACT IS THE SPONSORING AGREEMENT BETWEEN THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATION (NASA) AND THE CALIFORNIA INSTITUTE OF TECHNOLOGY (CONTRACTOR), A PRIVATE NONPROFIT EDUCATIONAL INSTITUTION, WHICH ESTABLISHES THE RELATIONSHIP FOR THE OPERATION OF THE FEDERALLY FUNDED RESEARCH AND DEVELOPMENT CENTER (FFRDC) KNOWN AS THE JET PROPULSION LABORATORY. THE CONTRACTOR, JPL, IS REQUIRED TO PERFORM WORK THAT IS DESIGNATED IN TASK ORDERS ISSUED BY THE NASA MANAGEMENT OFFICE (NMO) CONTRACTING OFFICERS. NASA - SPONSORED WORK: JPL'S PRIMARY MISSION IS TO SUPPORT THE NASA SCIENCE MISSION DIRECTORATE (SMD) IN CARRYING OUT THE SPECIFIC OBJECTIVES IDENTIFIED IN THE SMD SCIENCE PLAN. THE FOUR BROAD SCIENTIFIC AREAS ARE: EARTH SCIENCE, PLANETARY SCIENCE, HELIOPHYSICS, AND ASTROPHYSICS. IN PERFORMANCE OF THIS CONTRACT, JPL SHALL: 1) SUPPLY A BROAD BASE OF SCIENTIFIC AND TECHNICAL CAPABILITIES RELEVANT TO NASA PROGRAM AND PROJECT RESPONSIBILITIES AND ASSIGNMENTS. 2) FOSTER ITS UNIQUE RELATIONSHIP WITH A TOP-TIER UNIVERSITY TO FACILITATE THE INVOLVEMENT OF SCIENTISTS, ENGINEERS, AND STUDENTS FROM THE UNIVERSITY AND RESEARCH COMMUNITIES IN NASA MISSION AND IN SUPPORTING OTHER GOVERNMENT AGENCIES. 3) SUPPORT NASA IN ENABLING PROGRAM AND INSTITUTIONAL CAPABILITIES. 4) DEVELOP SPACECRAFT AND INSTRUMENTS THAT ARE SENT TO VARIOUS DESTINATIONS WITH OUR SOLAR SYSTEM, INCLUDING EARTH ORBIT, PLANETS, PLANETARY SATELLITES, ASTEROIDS, AND COMETS. THESE MISSIONS MAY BE ORBITERS, LANDERS, OR ROVERS, AND TYPICALLY INCLUDE CUTTING-EDGE TECHNOLOGIES REQUIRED TO MEET SCIENTIFIC REQUIREMENTS. 5) PERFORM PROJECT TASKS INVOLVING: (I) AUTONOMOUS DEEP-SPACE, INNER-SPACE AND EARTH-ORBITING SPACECRAFT OR MAJOR SUBSYSTEMS, (II) EXPERIMENTS, INSTRUMENTS, OR OTHER DEVICES WHICH MAY BE CARRIED AS PAYLOAD ON SPACECRAFTS IN MISSIONS MANAGED BY OTHERS, AND/OR (III) GROUND-BASED SYSTEMS. 6) BEYOND ITS PRIMARY MISSION, JPL MAY PERFORM WORK FOR OTHER NASA MISSION DIRECTORATES OR OFFICES. 7) JPL IS ALSO RESPONSIBLE FOR THE OPERATION, RESEARCH, TECHNOLOGY INSERTION, AND MANAGEMENT OF NASA S DEEP SPACE NETWORK TO PROVIDE TELECOMMUNICATION AND OPERATION SERVICES, INCLUDING DATA ACQUISITION AND DATA DELIVERY REQUIRED TO MEET ESTABLISHED AGENCY OBJECTIVES. 8) JPL IS ALSO REQUIRED TO MAINTAIN AND CONDUCT AN EDUCATION PROGRAM IN CLOSE COORDINATION WITH THE NASA HEADQUARTERS EDUCATION OFFICE, THE ACADEMIC COMMUNITY AT LARGE, AND IN SUPPORT TO NASA STRATEGIC OBJECTIVES TO IMPROVE STUDENT RETENTION IN THE SCIENCE, TECHNOLOGY, ENGINEERING, AND MATHEMATICS (STEM) DISCIPLINES. WORK FOR NON-NASA SPONSORS: JPL MAY PERFORM WORK FOR NON-NASA SPONSORS. THIS WORK WILL BE DESIGNATED IN TASK ORDERS ISSUED BY NMO CONTRACTING OFFICERS BASED ON TASK PLANS INITIATED BY THE CONTRACTOR.541715CA$355,410Dec 31, 20263 mo
THE AEROSPACE CORPORATIONSUPPORT FOR THERMAL & MECHANICAL ANALYSIS541715AL$355,219Aug 30, 20260 mo
ZEUS AI, INC.SBIR PHASE III CONTRACT #80NSSC25C0437 ENTITLED "A REGIONAL AIR QUALITY DIGITAL TWIN USING EARTHNET WITH SATELLITE AND AIRBORNE DATA ASSIMILATION541715MA$350,000Jul 21, 202710 mo 500 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYBUILDING 277 RETRO-COMMISSIONING541715CA$347,568Sep 30, 20260 mo
CGI FEDERAL INC.CONTRACTOR WILL PROVIDE SUBJECT MATTER EXPERTISE IN CONJUNCTION WITH NASA SYSTEM ENGINEERING & INTEGRATION FOR CLDP CHIEF ENGINEER/EX6 MANAGEMENT. CONTRACTOR WILL PROVIDE SUBJECT MATTER EXPERTISE AS REQUESTED BY CLDP CHIEF ENGINEER/EX MANAGEMENT.541715TX$345,357Aug 31, 20260 mo
FEDERAL EXPRESS CORPORATIONMARSHALL NEXT GENERATION DELIVERY SERVICES TASK ORDER REQUIREMENTS FOR DELIVERY SERVICES FOR MARSHALL SPACE FLIGHT CENTER (MSFC) AND OTHER MSFC MANAGED LOCATIONS AS REQUIRED IN FULFILLING THE MISSION NEEDS.492110AL$345,010Sep 30, 20260 mo 1 offer
CHENEGA GLOBAL PROTECTION, LLCNASA FIRE SERVICES CONTRACT (PROGRAM MANAGEMENT).561990CA$343,546Sep 30, 20260 mo
MINBURN TECHNOLOGY GROUP, LLCTHIS TASK ORDER IS FOR MICROSOFT O365 SHAREPOINT STORAGE PER QUOTE MTG-NASA-MIC-05457 DATED 07/16/2025. THE PERIOD OF PERFORMANCE IS 09/15/2025 THROUGH 09/14/2026.541519VA$342,000Sep 14, 20260 mo 1 offer
THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLCSURFACE BIOLOGY AND GEOLOGY STANDING REVIEW BOARD541715MD$340,401Sep 30, 20260 mo
AIRBUS DS GEO INC.CDSA INSAR TASK ORDER541990VA$340,185Jul 27, 202710 mo 1 offer
SIEMENS INDUSTRY INCSOLE SOURCE PURCHASE FOR ROSEMOUNT TRANSMITTERS AND MANIFOLDS334519OH$339,786Sep 30, 20260 mo 1 offer
UNIVERSITY OF MARYLAND, COLLEGE PARKADVANCED X-RAY IMAGING SATELLITE (AXIS) PHASE A541715MD$336,644Aug 31, 20260 mo 11 offers
PREVO TECHNOLOGIES, INC.80TECH - THIS IS A BPA CALL ORDER FOR DOCUBRAIN/TECHDOC LICENSE AND MAINTENANCE/SUPPORT RENEWAL PER ATTACHED QUOTE # NASA-2025-0004 DATED 07/14/2025..THE PERIOD OF PERFORMANCE IS 10/01/2025 - 09/30/2026.511210TN$336,000Sep 30, 20260 mo 1 offer
CGI FEDERAL INC.PROGRAMMATIC SME INDEFINITE-DELIVERY, INDEFINITE-QUANTITY (IDIQ)541715CA$333,813Aug 31, 20260 mo
STI LEGACY, INC.A VIRTUAL ASTRONAUT TISSUE ANALOG RESPONSE (AVATAR) MISSIONS541714KY$332,500Sep 30, 20260 mo
DH TECHNOLOGIES, INC.NASA FY25 COHESITY MAINTENANCE & SUPPORT RENEWAL541519MD$330,335Aug 21, 20260 mo 1 offer
NATIONAL INSTITUTE OF AEROSPACE ASSOCIATESGATEWAY TO BLUE SKIES COMPETITION541990VA$330,000Sep 30, 20260 mo 9 offers
MARTIN - MISER ASSOCIATES, INCTHIS TASK ORDER COVERS EEO SERVICES TO INCLUDE: EEO COUNSELING, ALTERNATIVE DISPUTE RESOLUTION (ADR), FORMAL INVESTIGATIONS OF COMPLAINTS OF DISCRIMINATION, PREPARATION OF REPORTS OF INVESTIGATION AND FINAL AGENCY DECISIONS.541611NC$327,900Aug 31, 20260 mo 2 offers
NELSON ENGINEERING CO.ENGINEERING SERVICES DURING THE CONSTRUCTION (ESDC) FOR SAFETY AND RELIABILITY UPGRADE, KSC INSTITUTIONAL POWER SYSTEMS, PHASE 5, KSC, FL541330FL$321,573Jul 28, 202710 mo 1 offer
QUADRUS CORPORATIONPHASE III - FROZEN RETURN OF SAMPLES TO EARTH (FROSTE) CONTAINMENT/SEALING SYSTEM541715AL$320,099Sep 29, 20260 mo 500 offers
JONES, EDMUNDS & ASSOCIATES, INC.ENGINEERING SERVICES DURING CONSTRUCTION OF REPAIR SHORELINES, VARIOUS LOCATIONS, KSC, FL541330FL$319,801Jul 2, 202710 mo 1 offer
THE AEROSPACE CORPORATIONTHE CONTRACTOR MUST PROVIDE ENGINEERING/SCIENTIFIC SERVICES IN SUPPORT OF SPECTRUM MANAGEMENT AND NASA-ARC RADIO FREQUENCY (RF) SMO, WITHIN THE ARC'S ENGINEERING DIRECTORATE'S ENGINEERING SYSTEMS DIVISION.541715CA$319,551Sep 30, 20260 mo
NEW TECH SOLUTIONS, INC.80TECH-THIS DELIVERY ORDER IS TO PURCHASE OPEN TEXT DOCUMENTUM SOFTWARE PER QUOTE # 25050964 DATED 09/03/2025.541519CA$314,657Sep 30, 20260 mo 10 offers
CALIFORNIA INSTITUTE OF TECHNOLOGYAUTONOMOUS LOCALIZATION OF SEAFLOOR FLUID FLOW SOURCES (82-203191)541715CA$314,054Dec 31, 20263 mo
COLSA CORPNTSS SPECIAL PROJECTS TASK ORDER 3.8.1.4.9 SPM PRYXIS SUPPORT.541611MS$312,505Sep 30, 20260 mo

Showing 50 of 1,768 expiring contracts. Unlock filters, sorting, alerts and CSV export →

How to read this

A contract that drew a single offer last time is a wider door than its size suggests — we mark those. Small-business incumbents approaching a size threshold are the other pattern worth watching.

Derived from prime contract end dates in USAspending.gov. An end date is not a solicitation: agencies extend, consolidate, and occasionally let work lapse.