Contracts expiring soon — NAICS 541690 · Other Scientific and Technical Consulting Services
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 Other Scientific and Technical Consulting Services contracts coming up for renewal, soonest first.
1,017 contracts on the radar — page 1 of 21
FY25 BRUKER LUMOS II RENEWAL
BRUKER SCIENTIFIC LLC · National Aeronautics and Space Administration · VA
expires Oct 7, 2026 · $15,541
NEW TASK ORDER - NATIONAL ACADEMY OF SCIENCES INDEPENDENT SCIENTIFIC, TECHNICAL, ENGINEERING AND ADVISORY SERVICES FOR ARPA-E
NATIONAL ACADEMY OF SCIENCES · Department of Energy · DC
expires Oct 7, 2026 · $2,010,310
MARINE VESSEL SUPPORT SERVICES FOR SEARCH AND RESCUE (SAR) FIELD EXERCISES
MANAGEMENT MARINE SERVICE INC · Department of Homeland Security · CT
expires Oct 9, 2026 · $188,952
XPS ANALYSES
INFINITA LAB INC. · Department of the Interior · AZ
expires Oct 10, 2026 · $5,427
TASK ORDER FOR EMERGENCY REPAIRS TO THE OVERHEAD GARAGE DOOR AT THE THEODORE LEVIN FEDERAL COURTHOUSE, DETROIT, MI.
PUNDIR GROUP, INC · General Services Administration · MI
expires Oct 10, 2026 · $8,026
OU67-25-NEW-078 QUANTUM NETWORKS METROLOGY RESEARCH SUPPORT
IZUM INC · Department of Commerce · MD
expires Oct 14, 2026 · $158,526
SOUND/VIBRATION SURVEY
HGC NOISE VIBRATION ACOUSTICS, INC. · National Aeronautics and Space Administration · NC
expires Oct 14, 2026 · $311,400
CULTURAL RESOURCE OVERVIEW CARSON RANGER DISTRICT NPL
FAR WESTERN ANTHROPOLOGICAL RESEARCH GROUP, INC. · Department of Agriculture · NV
expires Oct 15, 2026 · $1,469,199 · SMALL BUSINESS SET ASIDE - TOTAL
BAC COOLING TOWER FAN WHEELS REPLACEMENT WILL BE TAKING PLACE AT JAMES R. BROWNING UNITED STATES COURTHOUSE, 95TH 7TH STREET SAN FRANCISCO, CA 94103
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 15, 2026 · $92,202
ADD HVAC TO CORRIDOR B-1, B-3.
VENERGY GROUP LLC · Department of Veterans Affairs · AR
expires Oct 16, 2026 · $360,055 · SERVICE DISABLED VETERAN OWNED SMALL BUSINESS SET-ASIDE
FIRE PUMP CONTROLLER REPLACEMENT
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 16, 2026 · $23,436
DISPOSAL OF OLD EQUIPMENT AND MATERIALS
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 16, 2026 · $9,253
REPLACE EST 3 FIRE ALARM SYSTEM EQUIPMENT WITH NEW EST 4 COMPONENTS AT THE GLENN M. ANDERSON FEDERAL BUILDING.
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 16, 2026 · $284,189
HI0011ZZ PJKK FAN ROOM C CONDENSATE LINE REPAIRS EMERGENCY PROJECT
PUNDIR GROUP, INC · General Services Administration · HI
expires Oct 16, 2026 · $3,562
EMBEDDED ENTREPRENEUR INITIATIVE (EEI)
METRON INCORPORATED · Department of Defense · VA
expires Oct 16, 2026 · $314,941
BPA TASK ORDER FOR SEWAGE EJECTOR PUMPS REPLACEMENT OAKLAND AT DELLUMS FEDERAL BUILDING
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 17, 2026 · $49,910
MARINE HABITAT SERVICES
MERKEL & ASSOCIATES, INC. · Department of Defense · CA
expires Oct 17, 2026 · $53,223
AWARD OF 5TH FLOOR ST SF-S5-1 VFD AND MOTOR REPLACEMENT RONALD DELLUMS FED BLDG 1301 CLAY ST OAKLAND, CA 94612
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 18, 2026 · $55,227
HI0011ZZ PJKK FEDERAL BUILDING LOADING RAMP C MOTOR REPAIRS
PUNDIR GROUP, INC · General Services Administration · HI
expires Oct 20, 2026 · $3,795
TASK ORDER FOR A CONSENSUS STUDY ON THE IMPACTS OF DEEP SEABED MINING ON THE NATIONAL ACADEMY OF SCIENCES (NAS) INDEPENDENT SCIENCE STUDIES (NASISS) IDIQ FOR NOAA/OAR/HQ
NATIONAL ACADEMY OF SCIENCES · Department of Commerce · MD
expires Oct 21, 2026 · $500,000
PROVIDE HG5 AMALGAM PM - DC & CBOCS
VENERGY GROUP LLC · Department of Veterans Affairs · DC
expires Oct 21, 2026 · $58,906 · SERVICE DISABLED VETERAN OWNED SMALL BUSINESS SET-ASIDE
REPLACE THREE HVAC MAIN INTAKE AIR COILS AT THE DELLUMS FEDERAL BUILDING, 1301 CLAY ST., OAKLAND, CA 94612.
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 22, 2026 · $192,308
FY26 RAILROAD EVALUATION AND RESEARCH SUPPORT SERVICES
SOL ENGINEERING SERVICES, LLC · Department of Defense · MS
expires Oct 22, 2026 · $402,781
REG'L AFRICA - ALLIANCE FOR GREEN INFRASTRUCTURE DM
K&M ADVISORS LLC · United States Trade and Development Agency · MD
expires Oct 23, 2026 · $497,260
HI0011ZZ PJKK FEDERAL BUILDING 1ST FL 5TH FL REMOVE PAYPHONES
PUNDIR GROUP, INC · General Services Administration · HI
expires Oct 23, 2026 · $9,573
HI0011ZZ PJKK FEDERAL BUILDING CAFETERIA SEWER LINE REPAIR
PUNDIR GROUP, INC · General Services Administration · HI
expires Oct 23, 2026 · $3,772
RESIDENTIAL FURNITURE US MISSION SPAIN AND PORTUGAL
HOME ESSENTIALS SL · Department of State
expires Oct 25, 2026 · $23,459
BASE PERIOD (24 MONTHS)-IDIQ FY25 INVASIVE WEED CONTROL
TIERRA DATA INC · Department of Defense · CA
expires Oct 26, 2026 · $57,976
REPLACE APPROXIMATELY 160' OF PIPING INSULATION AND INSTALL A RAIL LADDER SYSTEM AT THE 5N COLD DECK AREA AT THE DELLUMS FEDERAL BUILDING, 1301 CLAY ST., OAKLAND, CA 94612.
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 29, 2026 · $49,587
RESIDENTIAL FURNITURE US MISSION SPAIN AND PORTUGAL
HOME ESSENTIALS SL · Department of State
expires Oct 30, 2026 · $45,865
RESTORE THE NON-FUNCTIONING MOTORIZED SHADE SYSTEM IN COURTROOM 5C TO FULL, RELIABLE OPERATIONAL CONDITION WHILE MAINTAINING COMPATIBILITY WITH THE EXISTING SHADE ASSEMBLY AND CONTROL SYSTEM. ALL WORK LOCATED AT 350 W. 1ST ST., LOS ANGELES, CA.
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 30, 2026 · $3,312
HI0011ZZ PJKK FEDERAL BUILDING COURTHOUSE KAULIKE DOORS REPAIR
PUNDIR GROUP, INC · General Services Administration · HI
expires Oct 30, 2026 · $8,137
HI0001ZZ HILO FEDERAL BUILDING INSTALL DRAIN PANS FOR 3RD FLOOR DEHUMIDIFIERS
PUNDIR GROUP, INC · General Services Administration · HI
expires Oct 30, 2026 · $6,357
PHASE 1 CULTURAL RESOURCES SURVEY AT MARINE CORPS RESERVE CENTER JOLIET, ILLINOIS
OHIO VALLEY ARCHAEOLOGY, INC. · Department of Defense · IL
expires Oct 30, 2026 · $91,495
ESTIMATE SALMONID CONSUMPTION RATES OF HARBOR SEALS IN THE PUGET SOUND AND QUANTIFY POPULATION OVERLAP FOR WHIDBEY BASIN SALMON USING GENETIC STOCK ID.
FISH & WILDLIFE, WASHINGTON STATE DEPARTMENT OF · Department of Commerce · WA
expires Oct 31, 2026 · $894,937
OU15-FY26-009-NEW AUDIT, EVALUATION, AND DISPOSITION RECOMMENDATIONS FOR LEGACY RADIOACTIVE WASTE AT NIST GAITHERSBURG
FEDWRITERS, INC. · Department of Commerce · VA
expires Oct 31, 2026 · $45,633
DATA STRATEGY AND REPOSITORY MODERNIZATION ASSESSMENT (DSRMA)
DELOITTE CONSULTING LLP · Department of the Interior · MD
expires Oct 31, 2026 · $284,990
MODEL DEVELOPMENT AND TECHNICAL ASSISTANCE TO SUPPORT NEW REACTOR AND HBU/ATF LICENSING AND REVIEW
ENERGY RESEARCH INC · Nuclear Regulatory Commission · MD
expires Oct 31, 2026 · $1,194,363
PHYSICIST SURVEYS
LBT DIAGNOSTIC RADIATION PHYSICS CONSULTING LTD · Department of Veterans Affairs · IA
expires Oct 31, 2026 · $40,490
REFRIGERANT MONITOR & SOLAR INVERTER REPLACEMENT, ACC REPAIRS, DOOR LOCK REPAIR, FIRE PUMP REPACK, AND 5 YEAR FIRE INSPECTION REPAIRS. ALL WORK TO BE COMPLETED AT 50 UNITED NATIONS PLAZA, 95 7TH STREET, AND 90 7TH STREET SAN FRANCISCO, CA 94103.
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 31, 2026 · $101,549
REPLACE THE SAFETY LIGHT CURTAINS AND ASSOCIATED CABLING ON THE EASTSIDE VORTEX ROLL UP DOOR TO MATCH EXISTING AT THE SANTA ANA FEDERAL BUILDING, 34 W CIVIC CENTER PLAZA, SANTA ANA, CA 92701.
PUNDIR GROUP, INC · General Services Administration · CA
expires Oct 31, 2026 · $2,764
MOBILE SENSORS OPERATION AND MAINTENANCE OF THE COBRA KING RADAR SYSTEM ONBOARD UNITED STATES NAVAL SHIP HOWARD O. LORENZEN
V2X AEROSPACE LLC · Department of Defense · VA
expires Oct 31, 2026 · $9,999,999
THIS IS AN IDIQ CONTRACT WITH A 10 YEAR ORDERING PERIOD TO ACQUIRE NON-PERSONAL SERVICES FOR THE OPERATION, MAINTENANCE, AND SUSTAINMENT OF RADAR(S) LOCATED ON THE UNITED STATES NAVAL SHIP(S) IN SUPPORT OF THE AFTAC MISSION.
V2X AEROSPACE LLC · Department of Defense · VA
expires Oct 31, 2026 · $30,439,115
QUANTITY: 7, THIRD PARTY FIRE PROTECTION & LIFE SAFETY REVIEWS
HURTVET SUBCONTRACTING, INC. · Department of Veterans Affairs · SC
expires Nov 2, 2026 · $9,219 · SERVICE DISABLED VETERAN OWNED SMALL BUSINESS SET-ASIDE
BRIGHTLINE WEST HIGH-SPEED INTERCITY PASSENGER RAIL, MARKET DEMAND
CAMBRIDGE SYSTEMATICS, INC. · Department of Transportation · MA
expires Nov 2, 2026 · $701,017
ENERGY ASSESSMENT IDIQ
DAV ENERGY SOLUTIONS, INC. · Department of Veterans Affairs · CA
expires Nov 3, 2026 · $89,276
HABITAT INVASIVE SPECIES SERVICES
ACS HABITAT MANAGEMENT, INC. · Department of Defense · CA
expires Nov 3, 2026 · $285,449
PROVISION OF ADMINISTRATIVE SUPPORT TO USAID/COLOMBIA.
OLGOONIK WORLDWIDE SERVICES LLC · Agency for International Development
expires Nov 5, 2026 · $67,057
SPS QUARTERLY STEAM TESTING
THERMO DIAGNOSTICS CO LLC · Department of Veterans Affairs · NC
expires Nov 6, 2026 · $63,267 · SMALL BUSINESS SET ASIDE - TOTAL
ENERGY ASSESSMENT IDIQ
DAV ENERGY SOLUTIONS, INC. · Department of Veterans Affairs · CA
expires Nov 6, 2026 · $156,767
See your codes' radar every morning.
Subscribers get this same radar filtered to their exact NAICS codes in the daily digest — plus every new open bid that matches. Start free for 14 days →