Contracts expiring soon — NAICS 541380 · Testing Laboratories and 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 Testing Laboratories and Services contracts coming up for renewal, soonest first.
856 contracts on the radar — page 3 of 18
SERVICE - WELL TESTING FOR CONTAMINANTS AT FWS PRIME HOOK NWR.
ENVIROSURE, INC. · Department of the Interior · PA
expires Nov 30, 2026 · $7,290
RADIATION SAFETY SERVICES
THE LELAND STANFORD JUNIOR UNIVERSITY · Department of Veterans Affairs · CA
expires Nov 30, 2026 · $263,280
8511872691!MISCELLANEOUS
DAYTON T. BROWN, INC. · Department of Defense · NY
expires Nov 30, 2026 · $13,826
VISN2 LEGIONELLA SAMPLING AND ANALYSIS.
HGS ENGINEERING INC · Department of Veterans Affairs · NY
expires Nov 30, 2026 · $290,102
FUEL TANK MAINTENANCE AND TESTING SERVICE
CRITICAL ENERGY SERVICES LLC · Department of Veterans Affairs · WV
expires Nov 30, 2026 · $12,275
WATER SAMPLING OPTION YEAR 1 FUNDING TASK ORDER
CEDARVILLE ENGINEERING GROUP LLC · Department of Defense · PA
expires Nov 30, 2026 · $123,156
PECO-INSTALL RADON MITIGATION CASITA
MONARCH RADON TESTING LLC · Department of the Interior · NM
expires Nov 30, 2026 · $28,750 · SMALL BUSINESS SET ASIDE - TOTAL
GENOTYPING SERVICES-MICE SAMPLES AND GENETIC MONITORING, PERIOD OF PERFORMANCE 02/01/2026 TO 05/31/2026 - TRANSNETYX, LLC (AMBIS #2279499)
TRANSNETYX, INC · Department of Health and Human Services · MD
expires Nov 30, 2026 · $341,380
WATER LAB TESTING
D & D LABORATORY LLC · Department of Veterans Affairs · PA
expires Dec 1, 2026 · $39,921
NANOPORE SEQUENCING FOR NIEHS
ALAKAI HEALTH, PBC · Department of Health and Human Services · SD
expires Dec 2, 2026 · $49,800
RAMAN MAINTENANCE AND LASER REPLACEMENT - EO 14398
HORIBA INSTRUMENTS INCORPORATED · Department of Health and Human Services · OH
expires Dec 3, 2026 · $20,103
TEC SERVICES LABOR
AGILE DEFENSE, LLC · Department of Defense · AZ
expires Dec 4, 2026 · $419,906
WATER TREATMENT PLANT WASTEWATER ANALYSIS
HAWK MOUNTAIN LAB INC · Department of Defense · PA
expires Dec 4, 2026 · $29,812
LEGIONELLA WATER TESTING SERVICES B+4 OPTIONS
HYPERION BIOTECHNOLOGY, INC. · Department of Veterans Affairs · CO
expires Dec 6, 2026 · $10,000 · SERVICE DISABLED VETERAN OWNED SMALL BUSINESS SET-ASIDE
ORDERING PERIOD 1 FOR WATER TESTING AND MAINTENANCE SERVICES
ENREC ENTERPRISES INC · Department of Veterans Affairs · MO
expires Dec 7, 2026 · $959,923
THE PRIMARY OBJECTIVE OF THIS TASK ORDER (TO) IS TO PROVIDE LABORATORY TESTING OF HAZARDOUS WASTE PROGRAM REQUIREMENTS AT PEARL HARBOR NAVY SHIPYARD (PHNSY).
APTIM FEDERAL SERVICES, LLC · Department of Defense · HI
expires Dec 8, 2026 · $406,786
ALCAMI CAROLINAS CORPORATION:1360236 [26-000076]
ALCAMI CAROLINAS CORPORATION · Department of Health and Human Services · NC
expires Dec 9, 2026 · $60,005
POTABLE WATER SAMPLING ANALYSIS SERVICES
I-2-I SOLUTIONS, INC. · Department of Defense · PA
expires Dec 10, 2026 · $11,585 · SMALL BUSINESS SET ASIDE - TOTAL
VIRTRA SIMULATOR
VIRTRA, INC. · Department of Homeland Security · AZ
expires Dec 11, 2026 · $154,307
CLINTON RIVER MST
OAKLAND UNIVERSITY · Department of Defense · MI
expires Dec 12, 2026 · $82,054
CLEANROOM LAB TESTING-ORDER
ASSURED BIO LABS, LLC · Department of Veterans Affairs · VA
expires Dec 14, 2026 · $34,291
SEMI-ANNUAL SAMPLING EVENTS, ENVIRONMENTAL LABORATORY ANALYTICAL SERVICES FOR OPEN BURN/OPEN DETONATION (OB/OD) AREAS, LANDFILL, AND FUEL FARM. CONTRACTOR LABORATORY ANALYTICAL RESULTS SUBMITTED TO THE OKLAHOMA DEPARTMENT OF ENVIRONMENTAL QUALITY.
GREEN COUNTRY TESTING · Department of Defense · OK
expires Dec 14, 2026 · $112,160
8511916743!MISCELLANEOUS
DAYTON T. BROWN, INC. · Department of Defense · NY
expires Dec 14, 2026 · $12,531
WMF DRINKING WATER TESTING
I-2-I SOLUTIONS, INC. · Department of Agriculture · NH
expires Dec 14, 2026 · $13,501 · SMALL BUSINESS SET ASIDE - TOTAL
FUME HOOD SASH REPLACEMENT
AANTILIA LLC · Department of the Interior · TX
expires Dec 15, 2026 · $47,188
PROVIDE SERVICES FOR PERFORMING FIELD SAMPLE COLLECTION AND LABORATORY TESTING OF ENVIRONMENTAL PROGRAM REQUIREMENTS AND TO IDENTIFY THE PRESENCE OF ASBESTOS AND LEAD AT NAVAL AIR WEAPONS STATION (NAWS) CHINA LAKE, CALIFORNIA.
APTIM FEDERAL SERVICES, LLC · Department of Defense · CA
expires Dec 15, 2026 · $179,717
DNA HIGH-THROUGHPUT SEQUENCING
UNIVERSITY OF OREGON · Department of the Interior · OR
expires Dec 15, 2026 · $46,242
HEMICAL SERVICES CONTRACT - BATTELLE CONTRACT NO. W912DS-22-D-0003KILL VAN KULL DELIVERY ORDER # 031TESTING: 2 HARS REACHES + 12 NYSDEC COMPOSITES
BATTELLE MEMORIAL INSTITUTE · Department of Defense · NJ
expires Dec 16, 2026 · $164,164
ENVIRONMENTAL SAMPLING AND TESTING AT PEARL HARBOR NAVAL SHIPYARD PEARL HARBOR, HI
APTIM FEDERAL SERVICES, LLC · Department of Defense · HI
expires Dec 16, 2026 · $864,726
NON-DESTRUCTIVE TESTING SERVICES FOR WINFIELD LOCKS AND DAM, RED HOUSE, WV, US ARMY CORPS OF ENGINEERS, HUNTINGTON DISTRICT
NONDESTRUCTIVE INSPECTION SERVICE INC · Department of Defense · WV
expires Dec 17, 2026 · $4,975 · SMALL BUSINESS SET ASIDE - TOTAL
NHLBI: SERVICE: UNTARGETED METABOLOMICS ANALYSIS USING THE METABOLON PLATFORM ON PLASMA SAMPLES DERIVED FROM A NON-HUMAN PRIMATE SEPSIS MODEL: SEVERABLE
METABOLON, INC. · Department of Health and Human Services · NC
expires Dec 17, 2026 · $39,192
TO PROVIDE SAMPLE COLLECTION AND FIELD AND LABORATORY TESTING OF DRINKING WATER AND RELATED ENVIRONMENTAL PROGRAM REQUIREMENTS AT NMCSD BH. ALSO, TO PROVIDE LABORATORY TESTING OF ENVIRONMENTAL PROGRAM REQUIREMENTS AT FRCSW.
APTIM FEDERAL SERVICES, LLC · Department of Defense · CA
expires Dec 18, 2026 · $74,703
REQUIRED AS REPLACEMENTS WXST 4522919849
TECHFOCUS LLC · Department of Defense · IN
expires Dec 19, 2026 · $319
UST INSPECTIONS PHILADELPHIA VAMC
TTI ENVIRONMENTAL INC · Department of Veterans Affairs · PA
expires Dec 21, 2026 · $32,182
WATER SAMPLE ANALYSIS FOR NITRATE, AMMONIUM, TOTAL OR DISSOLVED ORGANICS IN SUPPORT OF THE SOUTHERN RESEARCH STATION.
NORTH CAROLINA STATE UNIVERSITY · Department of Agriculture · NC
expires Dec 21, 2026 · $9,633
THE PRIMARY OBJECTIVE OF THIS PROJECT IS TO PROVIDE LABORATORY TESTING OF ENVIRONMENTAL PROGRAM REQUIREMENTS AT MCRD.
APTIM FEDERAL SERVICES, LLC · Department of Defense · CA
expires Dec 22, 2026 · $36,950
ANALYTICAL CHEMISTRY LABORATORY SERVICES FOR ENVIRONMENTAL SAMPLES, MLAP PHASE II - LOUDON COUNTY, VA
ALS GROUP USA CORP · Department of Defense · PA
expires Dec 28, 2026 · $15,425
NIDA LAB (NEURONAL ENSAMBLES IN DRUG ADDICTION SECTION) REQUIRES AUTOMATED GENOTYPING SERVICES IN ORDER TO EXAMINE THE BEHAVIOR AND CELLULAR MECHANISMS OF LEARNING IN ADDICTION. PLEASE SEE ATTACHED JOFOC FOR IN DEPTH DETAILS OF SERVICE/RATES PER SAMP
TRANSNETYX, INC · Department of Health and Human Services · MD
expires Dec 29, 2026 · $24,999
ARCN STREAM CHEMISTRY
OREGON STATE UNIVERSITY · Department of the Interior · OR
expires Dec 29, 2026 · $13,706
DENTAL WATER TESTING SERVICE
VENERGY GROUP LLC · Department of Veterans Affairs · PA
expires Dec 30, 2026 · $30,841
THE USDA ARS NCCCWA REQUIRES TOTAL RNA EXTRACTION AND TOTAL RNA-SEQ LIBRARY PREPARATION (POLY-A SELECTION) AND MRNA SEQUENCING OF 90 FROZEN SAMPLES OF RAINBOW TROUT WHOLE-BODY TISSUE HOMOGENIZED IN TRIZOL, AND TOTAL RNA-SEQ LIBRARY PREPARATION (POLY-
GENOHUB, INC. · Department of Agriculture · WV
expires Dec 30, 2026 · $15,020 · SMALL BUSINESS SET ASIDE - TOTAL
U-PB CRYSTALLIZATION AGE, 35 SAMPLES
GEOSEP SERVICES, LLC · Department of the Interior · ID
expires Dec 31, 2026 · $44,888
ICP SAMPLE ANALYSIS
WOODS HOLE OCEANOGRAPHIC INSTITUTION · Department of the Interior · MA
expires Dec 31, 2026 · $31,265
PROVIDE LABORATORY ANALYSES OF NATIONAL PARK SERVICES ALASKA NETWORK. PACKAGE OR-25-02671 WAS APPROVED ON JULY 24, 2025.
TDI-BROOKS INTERNATIONAL INC · Department of Commerce · TX
expires Dec 31, 2026 · $94,136
THE PURPOSE OF THIS PR IS TO ISSUE A NEW TASK ORDER UNDER (VESS IDIQ) TO CONDUCT RESEARCH ON THE PROJECT TITLED "ONGOING VRU AEB RESEARCH" THIS TASK ORDER IS TO BE ISSUED UNDER THE EXISTING CONTRACT "VEHICLE ELECTRONIC SYSTEMS SAFETY I
TRANSPORTATION RESEARCH CENTER INC · Department of Transportation · OH
expires Dec 31, 2026 · $1,448,714
1305M219ANCNS0013 1305M224F0236: ANALYTICAL CHEMISTRY SERVICES, SPRING
TDI-BROOKS INTERNATIONAL INC · Department of Commerce · VA
expires Dec 31, 2026 · $34,909
1305M219ANCNS0013 1305M224F0227: ANALYTICAL CHEMISTRY SERVICES, PFAS SALMON
TDI-BROOKS INTERNATIONAL INC · Department of Commerce · VA
expires Dec 31, 2026 · $48,447
MAJOR AND TRACE ELEMENT GEOCHEMICAL ANALYSES OF GEOLOGICAL SAMPLES
WASHINGTON STATE UNIVERSITY · Department of the Interior · WA
expires Dec 31, 2026 · $13,000
1305M219ANCNS0013 1305M224F0225: ANALYTICAL CHEMISTRY SERVICES, NORTHEAST
TDI-BROOKS INTERNATIONAL INC · Department of Commerce · TX
expires Dec 31, 2026 · $287,410
CAKN_NOSAMS_SHALLOWLAKES
WOODS HOLE OCEANOGRAPHIC INSTITUTION · Department of the Interior · MA
expires Dec 31, 2026 · $46,000
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