Expiring federal contracts: NAICS 621511, Medical Laboratories

193 federal contracts under NAICS 621511 over $25,000 end in the next 12 months, worth $202M so far. Most of this work will be bought again, so these are the recompetes to plan for now.

Contracts ending
193
Combined value
$202M
Agencies
20
Soonest ends
Oct 18, 2026

Current contract holders are in the recompete radar, with a free account.

When they end

MonthContractsValue
Oct 20268$10.6M
Nov 20267$1.4M
Dec 202615$14.6M
Jan 202712$20M
Feb 202715$17M
Mar 202721$6.1M
Apr 202717$9.3M
May 20279$83.1M
Jun 202711$1.4M
Jul 202712$1.5M
Aug 202710$5.3M
Sep 202756$32.1M

Which agencies

AgencyContractsValue
Washington Headquarters Services2$93.3M
Department of Veterans Affairs72$50.1M
Centers for Disease Control and Prevention6$15.4M
Defense Health Agency26$14M
Indian Health Service19$7.3M
National Institutes of Health20$6.7M
Department of State8$5.3M
Department of the Army16$4.5M
Office of the Assistant Secretary for Financial Resources1$2.6M
National Aeronautics and Space Administration2$696K

Where the work is

California (20), Maryland (15), North Carolina (13), Arizona (12), New Jersey (7), New Mexico (7), Texas (7), Georgia (7), and 31 more.

Contracts ending soonest

EndsWorkAgencyValue
Oct 18, 2026Allosure kidney test · CADepartment of Veterans Affairs$171K
Oct 25, 202626-004699 environmental monitoring and iso 14644 certification services · MDNational Institutes of Health$31.6K
Oct 29, 2026Inl_np-rasuwa flood-dna chemicals-rapidhi id primary cartrDepartment of State$288K
Oct 29, 2026Inl_np-rasuwa flood-dna chemicals-rapidintelDepartment of State$285K
Oct 29, 2026Inl_np-rasuwa flood-dna chemicals-rapidhit id ace globalfilDepartment of State$188K
Oct 31, 2026Blood donor specimen testing services for tripler army medical center, hawaii · WADefense Health Agency$1.7M
Oct 31, 2026New - newborn screening testing · NCDepartment of the Army$1.4M
Oct 31, 2026Ref lab services visn 7 · NJDepartment of Veterans Affairs$6.6M
Nov 4, 2026ReagentsDepartment of the Navy$40.9K
Nov 5, 2026Newborn metabolic screening and reporting services for a.t. augusta military medical center · VADefense Health Agency$577K
Nov 9, 2026Fume hood, biological safety cabinet, glovebox, and clean room ceta certification, repair, and maintenance services for njhcs - east… · NJDepartment of Veterans Affairs$221K
Nov 30, 2026The contractor shall provide pt material for the test systems that are in attachment a. as well as, provide continual monitoring of the… · MNIndian Health Service$94.8K
Nov 30, 2026Dental laboratory non-personal services-aidc. · NMIndian Health Service$60K
Nov 30, 2026Newborn screening services · AKDefense Health Agency$114K
Nov 30, 2026Reference lab testing · AZDepartment of Veterans Affairs$264K
Dec 2, 2026— · NCDepartment of Veterans Affairs$33.4K
Dec 7, 2026— · HIDefense Health Agency$37.5K
Dec 10, 2026Monthly and emergency water quality testing · NCDefense Health Agency$56.4K
Dec 18, 2026This is a fixed-priced purchase order for genomic sequencing of lettuce breeding lines to identify resistance to impatiens necrotic spot… · CAFood Safety and Inspection Service$39.5K
Dec 20, 2026— · MNIndian Health Service$66K
Dec 26, 2026Ntx fungitell stat testing base +4 · MADepartment of Veterans Affairs$88.5K
Dec 28, 2026Thyroseq v3 genomic classifier (gc) testing · OHDepartment of Veterans Affairs$146K
Dec 28, 2026Clono-seq testing. · OHDepartment of Veterans Affairs$244K
Dec 31, 2026Primary reference laboratory testing / courier services / phlebotomy · CTDepartment of Veterans Affairs$10.1M
Dec 31, 2026Modular vivarium design and install · IADepartment of Veterans Affairs$527K
Dec 31, 2026Thyroid molecular testing · IDDepartment of Veterans Affairs$62K
Dec 31, 2026— · AZIndian Health Service$2.2M
Dec 31, 2026— · UTIndian Health Service$40.4K
Dec 31, 2026— · CODefense Health Agency$110K
Dec 31, 2026Newborn screening services for madigan army medical center. · WADefense Health Agency$881K
Jan 2, 2027Laboratory proficiency testing · ILDepartment of Veterans Affairs$18.4M
Jan 6, 2027Occupational health exam services.examination program is to provide job-related occupational health examinations and medical surveillance… · SCDepartment of the Army$278K
Jan 9, 2027Milli-q pm svs · LADepartment of Veterans Affairs$32.9K
Jan 12, 2027The175th wing is implementing a local/state level drug demand reduction program service contract for the maryland air national guard. · MDDepartment of the Army$59.1K
Jan 14, 2027Forensic pathologist for court martial · VAU.S. Coast Guard$124K
Jan 31, 2027Afirma gsc cpt 81546 and 0204u · SCDepartment of Veterans Affairs$496K
Jan 31, 2027Synone esoteric testing services · INDepartment of Veterans Affairs$140K
Jan 31, 2027— · PADefense Health Agency$141K
Jan 31, 2027— · SCU.S. Coast Guard$36.8K
Jan 31, 2027Bpa for laboratory testing - gimc · NMIndian Health Service$129K
Jan 31, 2027Calibration verification and linearity program services. · DCDepartment of Veterans Affairs$27.9K
Jan 31, 2027Beryllium lymphocyte proliferation test services · HIDefense Health Agency$82.3K
Feb 2, 2027Forensic pathologist · SCU.S. Coast Guard$158K
Feb 4, 2027Bpa laboratory testing services · NMIndian Health Service$44.6K
Feb 4, 2027Bpa for laboratory testing services · NMIndian Health Service$112K
Feb 10, 2027Chamber services for decompression sickness testing of co2 countermeasures.National Aeronautics and Space Administration$346K
Feb 17, 2027Decompression sickness testing - sat · NCNational Aeronautics and Space Administration$350K
Feb 19, 2027Civilian drug free workplace collections and medical review support services. · DCWashington Headquarters Services$11.3M
Feb 19, 2027Laboratory linearity testing for gla vahcs · ILDepartment of Veterans Affairs$38.5K
Feb 23, 2027Int2540b drop shipment for platelet processing · VADefense Health Agency$142K

Showing the 50 ending soonest of 193. Values are what has been obligated so far, not the contract ceiling. See who holds them in the recompete radar: a free account shows the first few, and Pro shows every one.

How to get ready

  • Watch for sources sought notices from these agencies. Answering one is often how a small business gets a recompete set aside.
  • Look up the past awards on USAspending.gov to see what the work cost. Our USAspending guide shows how.
  • Make sure you count as small under 621511 with the size standard checker.

Frequently asked questions

What is a recompete?

When a federal contract's period of performance ends, the agency usually buys the same work again, often through a new solicitation. That new competition is a recompete. Agencies often post sources sought notices or draft solicitations months before the current contract ends.

How early should I prepare for a recompete?

Six to twelve months ahead is common. Learn what the agency buys, watch SAM.gov for sources sought notices and industry days, and introduce your business to the contracting office and its small business specialist before the solicitation is out.

Where does this data come from?

USAspending.gov's award data: definitive contracts and purchase orders under NAICS 621511 worth at least $25,000, with activity in the last 18 months and a current end date in the next 12 months. End dates can move when options are exercised or contracts are extended.