Contracts expiring soon — NAICS 541715 · Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)

When a federal contract hits its end date, the agency usually buys the same thing again — and the rebid is open to anyone. These are the Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology) contracts coming up for renewal, soonest first.

6,339 contracts on the radar — page 123 of 127
UARC PWS ENTITLED, "GROUND COMBAT SYSTEM RESEARCH AND ENGINEERING"
GEORGIA TECH APPLIED RESEARCH CORP · Department of Defense · GA
expires Feb 26, 2028 · $14,280,962
SBIR PHASE II: INTERCEPTAI PHASE II
EXOANALYTIC SOLUTIONS INC · Department of Defense · CA
expires Feb 26, 2028 · $1,999,923 · SMALL BUSINESS SET ASIDE - TOTAL
AUTOMATED LOW-COST AEROSTRUCTURE MASS PRODUCTION
AUTONOMOUS DEFENSE TECHNOLOGIES CORP. · Department of Defense · CA
expires Feb 28, 2028 · $8,979,127
ENABLING NCI CLINICAL & RESEARCH DATA SHARING
LEIDOS BIOMEDICAL RESEARCH INC · Department of Health and Human Services · MD
expires Feb 28, 2028 · $92,149,072
IMPLEMENTS A SOLUTION FROM THE INITIAL TROUBLESHOOTING OF THE BIOLOGICAL RESEARCH IN CANISTER (BRIC) LIGHT EMITTING DIODE (LED) (BRIC-LED) CANISTER LIDS.
SIERRA SPACE CORP · National Aeronautics and Space Administration · CO
expires Feb 28, 2028 · $185,316
AR.300 VIRGINIA CLASS PROPULSOR AND SHAFTING DEVELOPMENT SUPPORT
THE PENNSYLVANIA STATE UNIVERSITY · Department of Defense · PA
expires Feb 28, 2028 · $6,126,840
UNDER THE 42-MONTH MINIATURE ULTRA-STABLE IODINE CLOCK PROGRAM, VECTOR ATOMIC WILL DEVELOP AND DEMONSTRATE A LITER SCALE OPTICAL CLOCK. MUSIC'S SIMPLIFIED OPTICAL CLOCK ARCHITECTURE SUPPORTS AGGRESSIVE MINIATURIZATION, LOW-COST MANUFACTURING AND
VECTOR ATOMIC INC · Department of Defense · CA
expires Feb 28, 2028 · $16,000,000
RESEARCH AND DEVELOPMENT
INTELLISENSE SYSTEMS INC · Department of Defense · CA
expires Feb 28, 2028 · $999,990 · SMALL BUSINESS SET ASIDE - TOTAL
DATA AND STATISTICAL ANALYSIS FOR GLP-1 AS AN ADJUNCT TO BUPRENORPHINE. MAY 21, 2025 - FEBRUARY 29, 2028. N01DA-22-2253. TASK ORDER NO. 75N95025F00002 (TO26).
THE EMMES COMPANY, LLC · Department of Health and Human Services · MD
expires Feb 29, 2028 · $1,747,575
IND SUPPORT OF GLOBAL LYMAN-ALPHA IMAGER OF THE DYNAMIC EXOSPHERE (GLIDE) (91-110904)
CALIFORNIA INSTITUTE OF TECHNOLOGY · National Aeronautics and Space Administration · CA
expires Feb 29, 2028 · $921,624
IPP NCI FEDERALLY FUNDED RESEARCH AND DEVELOPMENT CENTER (FFRDC) CONTRACT TO-F
LEIDOS BIOMEDICAL RESEARCH INC · Department of Health and Human Services · MD
expires Feb 29, 2028 · $2,532,970
CLINICAL DEVELOPMENT PHASE 2 STUDY
RESILIENCE GOVERNMENT SERVICES, INC. · Department of Defense · MD
expires Feb 29, 2028 · $74,926,240
SBIR PHASE III R&D
AEROVIRONMENT, INC · Department of Defense · CA
expires Feb 29, 2028 · $6,616,671
THE NATIONAL ACADEMY OF SCIENCES SHALL PREPARE AN ASSESSMENT OF AVAILABLE UNCREWED, AUTONOMOUS, OR REMOTELY CONTROLLED MARITIME DOMAIN AWARENESS TECHNOLOGIES FOR USE BY THE USCG.
NATIONAL ACADEMY OF SCIENCES · Department of Homeland Security · DC
expires Feb 29, 2028 · $988,053
THE OBJECTIVES OF THE RESEARCH PROJECT IS TO EVALUATE THE PERFORMANCE OF ADVANCED OESS AND ANCILLARY COMPONENTS, THEIR PROTECTIVE HOUSING, ATTACHMENT TO RAIL CAR, AND GENERAL ARRANGEMENT FOR CRASHWORTHINESS AND PERFORMANCE UNDERFIRE CONDITIONS.
ENSCO INC · Department of Transportation · CO
expires Feb 29, 2028 · $746,284
AJ11: TECHNICAL SUPPORT FOR CONTINUOUS MONITORING AND ASSESSMENT DOCUMENT
TETRA TECH, INC. · Environmental Protection Agency · VA
expires Feb 29, 2028 · $179,979
RESEARCH AND DEVELOPMENT
EPISENSORS INC · Department of Defense · IL
expires Feb 29, 2028 · $999,966 · SMALL BUSINESS SET ASIDE - TOTAL
TO DEVELOP THE PPZ SERIES OF SMALL MOLECULE PAN-FILOVIRUS ENTRY INHIBITORS THROUGH LEAD OPTIMIZATION, SELECTION OF A PRECLINICAL CANDIDATE, AND IND-ENABLING PRECLINICAL STUDIES.
MICROBIOTIX, INC. · Department of Health and Human Services · MA
expires Mar 1, 2028 · $8,795,790
TOPIC 5 SBIR
GT BIOSCIENCES, INC. · Department of the Interior · MA
expires Mar 1, 2028 · $599,992 · SMALL BUSINESS SET ASIDE - TOTAL
MANTECH NSAM NEW PROJECT TO FY25
ADVANCED TECHNOLOGY INTERNATIONAL · Department of Defense · SC
expires Mar 1, 2028 · $998,055
THE GOALS OF THIS TASK ARE TO PROVIDE SUBJECT MATTER EXPERTISE IN THE IMPLEMENTATION OF 3RD GENERATION PARTNERSHIP PROJECT (3GPP) TECHNOLOGY AND STANDARDS TO NASA LUNAR SURFACE USE CASES AND PROVIDE TECHNICAL EXPERTISE TO THE 3GPP PROJECT TEAM.
THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC · National Aeronautics and Space Administration · MD
expires Mar 1, 2028 · $2,229,020
EXSITU STABILIZATION OF PFAS IMPACTED SOILS AND SEDIMENTS
CDM FEDERAL PROGRAMS CORPORATION · Department of Defense · VA
expires Mar 1, 2028 · $533,499
TOPIC: AF23C-T002 F2-19043: FREQUENCY-AGILE COMBS ON THE TANTALA AND LITHIUM-NIOBATE PLATFORM (FRACTAL)
OCTAVE PHOTONICS LLC · Department of Defense · CO
expires Mar 1, 2028 · $1,899,885 · SMALL BUSINESS SET ASIDE - TOTAL
TOPIC AF23C-T002 TOPIC TITLE: WAVEGUIDE-BASED, HIGH POWER, ELECTRO-OPTIC FREQUENCY COMB FOR USE IN SPACE ENVIRONMENTS
ADVR, INC. · Department of Defense · MT
expires Mar 1, 2028 · $1,899,921 · SMALL BUSINESS SET ASIDE - TOTAL
TOPIC: AF23C-T002 F2-19041: TUNABLE, INTEGRATED ELECTRO-OPTIC FREQUENCY COMB FOR SPACE-BASED COMMUNICATIONS AND PRECISION, NAVIGATION AND TIMING (PNT) APPLICATIONS
SRICO INC · Department of Defense · OH
expires Mar 1, 2028 · $1,900,000 · SMALL BUSINESS SET ASIDE - TOTAL
TRAJECTORY SIMULATION USING PSM
TRITON SYSTEMS, INC. · Department of Defense · MA
expires Mar 1, 2028 · $2,094,741 · SMALL BUSINESS SET ASIDE - TOTAL
SBIR PHASE II
QUADRUS CORPORATION · Department of Defense · AL
expires Mar 1, 2028 · $1,999,823 · SMALL BUSINESS SET ASIDE - TOTAL
HIGH SLOPE HIGH SPECIFIC IMPULE PROPELLANTS FOR THROTTLEABLE SOLID ROCKET MOTORS
CFD RESEARCH CORPORATION · Department of Defense · AL
expires Mar 1, 2028 · $1,990,206 · SMALL BUSINESS SET ASIDE - TOTAL
NEXT GENERATION HIGH PERFORMANCE CONTROLLABLE PROPELLANT
PHYSICAL SCIENCES INC. · Department of Defense · MA
expires Mar 1, 2028 · $1,989,741 · SMALL BUSINESS SET ASIDE - TOTAL
SBIR PHASE II - AUTOMATING FAULT-INJECTION AND RADIATION TESTING WITH BENCHES
GRAF RESEARCH CORPORATION · Department of Defense · VA
expires Mar 2, 2028 · $1,099,992 · SMALL BUSINESS SET ASIDE - TOTAL
SBIR PHASE II TOPIC #N241-046 MICRO-INERTIAL MEASUREMENT UNIT FOR MARITIME NAVIGATION
TAU TECHNOLOGIES LLC · Department of Defense · NM
expires Mar 2, 2028 · $1,369,519 · SMALL BUSINESS SET ASIDE - TOTAL
SERDP PROJECT RC25-4949 "ADVANCING CONSERVATION THROUGH A SYNERGY OF DRONE-BASED REMOTE SENSING AND FINE SCALE MODELING: DE-TANGLING TOPOGRAPHY, SOIL MOISTURE AND SHALLOW GROUNDWATER ON VEGETATION RESILIENCY"
THE TRUSTEES OF PRINCETON UNIVERSITY · Department of Defense · NJ
expires Mar 2, 2028 · $140,850
THREAT ANALYSIS & MODELING F/O (MWC75)
THE JOHNS HOPKINS UNIVERSITY APPLIED PHYSICS LABORATORY LLC · Department of Defense · MD
expires Mar 3, 2028 · $2,213,889
LAUNCH TO LETHALITY (L2L) ADVANCED DEVELOPMENT
ANYAR INC. · Department of Defense · FL
expires Mar 3, 2028 · $915,128
FY25 TASK ORDER D - BASE: WO 126680 B539 EAST BASEMENT SWITCHBOARD REPLACEMENT. OPTION 1: 126680A B539 WEST ATTIC SWITCHBOARD REPLACEMENT
LEIDOS BIOMEDICAL RESEARCH INC · Department of Health and Human Services · MD
expires Mar 3, 2028 · $1,980,867
RESEARCH AND DEVELOPMENT
SONALYSTS INC · Department of Defense · CT
expires Mar 3, 2028 · $2,017,604 · SMALL BUSINESS SET ASIDE - TOTAL
ADVANCED INSTRUMENTATION FOR CARBON-CARBON STRUCTURES IN HYPERSONIC ENVIRONMENTS
EXO-ATMOSPHERIC TECHNOLOGIES LLC · Department of Defense · WI
expires Mar 4, 2028 · $1,497,018 · SMALL BUSINESS SET ASIDE - TOTAL
PHASE II AF241-0009 PROPOSAL F1-19322 WASP
RADIABEAM TECHNOLOGIES, LLC · Department of Defense · FL
expires Mar 4, 2028 · $1,799,800 · SMALL BUSINESS SET ASIDE - TOTAL
SBIR PHASE II - MAGNETICALLY LEVITATED REACTION WHEELS
MAGMA SPACE INC · Department of Defense · DC
expires Mar 5, 2028 · $499,315 · SMALL BUSINESS SET ASIDE - TOTAL
ESTCP ER26-9234 ENHANCING TECHNOLOGY TRANSFER THROUGH A.I.-POWERED KNOWLEDGE MANAGEMENT AND DECISION SUPPORT
HALEY & ALDRICH, INC · Department of Defense · MA
expires Mar 5, 2028 · $510,934
THE PERFORMANCE WORK STATEMENT ENTITLED DIRECTED ENERGY WEAPONS RESEARCH AND DEVELOPMENT, NSC-24-052, DATED 20 JUNE 2024 IS HEREBY INCORPORATED BY REFERENCE.
XANDAR LLC · Department of Defense · OH
expires Mar 5, 2028 · $10,185,990
THE PURPOSE OF THE TASK ORDER IS TO SATISFY THE MINIMUM GUARANTEE IN ACCORDANCE WITH 1352.216-75 OF THE IDIQ CONTRACT.
ENSCO INC · Department of Commerce · MD
expires Mar 6, 2028 · $250
THE PURPOSE OF THE TASK ORDER IS TO SATISFY THE MINIMUM GUARANTEE IN ACCORDANCE WITH 1352.216-75 OF THE IDIQ CONTRACT.
I. M. SYSTEMS GROUP, INC. · Department of Commerce · MD
expires Mar 6, 2028 · $250
ANALYSIS AND RESTRUCTURING FOR CONTAINMENT SOFTWARE PROTOTYPE
RTX BBN TECHNOLOGIES, INC. · Department of Defense · MA
expires Mar 6, 2028 · $9,659,284
THE PURPOSE OF THE TASK ORDER IS TO SATISFY THE MINIMUM GUARANTEE IN ACCORDANCE WITH 1352.216-75 OF THE IDIQ CONTRACT.
DATA NETWORKS, INC. · Department of Commerce · MD
expires Mar 6, 2028 · $250
THE PURPOSE OF THE TASK ORDER IS TO SATISFY THE MINIMUM GUARANTEE IN ACCORDANCE WITH 1352.216-75 OF THE IDIQ CONTRACT.
INNOVIM, LLC · Department of Commerce · MD
expires Mar 6, 2028 · $250
THE PURPOSE OF THE TASK ORDER IS TO SATISFY THE MINIMUM GUARANTEE IN ACCORDANCE WITH 1352.216-75 OF THE IDIQ CONTRACT.
INTEGRATED SYSTEMS SOLUTIONS, INC. · Department of Commerce · MD
expires Mar 6, 2028 · $250
THE PURPOSE OF THE TASK ORDER IS TO SATISFY THE MINIMUM GUARANTEE IN ACCORDANCE WITH 1352.216-75 OF THE IDIQ CONTRACT.
RELATIVE DYNAMICS INC · Department of Commerce · MD
expires Mar 6, 2028 · $250
THE PURPOSE OF THE TASK ORDER IS TO SATISFY THE MINIMUM GUARANTEE IN ACCORDANCE WITH 1352.216-75 OF THE IDIQ CONTRACT
COLUMBUS TECHNOLOGIES AND SERVICES, INC · Department of Commerce · MD
expires Mar 6, 2028 · $250
ROBUST PROCESSING TECHNIQUES FOR COMPLEX RF APPLICATIONS USING GENERATIVE AI/ML TECHNIQUES IN THE PRESENCE OF TRAINING-TESTING DISTRIBUTION MISMATCH
INFORMATION SYSTEMS LABORATORIES INC · Department of Defense · CA
expires Mar 6, 2028 · $1,246,847 · SMALL BUSINESS SET ASIDE - TOTAL
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