Contractor directory
UEI NAPSK1UAMAE5 · CAGE 5A148

Charles River Laboratories, Inc.

Charles River Laboratories, Inc. received $62.6M in federal prime contract obligations in the 12 months ending Oct 5, 2026, down 10.9% from $70.3M the year before, and $304.3M since FY2022. Its largest customer is the Department of Health and Human Services.

See 6 contracts ending in the next 18 months ↓
Obligations, latest 12 months
$62.6M
down 10.9% vs. $70.3M
Since FY2022
$304.3M
402 awards
Awards with activity
76
Latest 12 months
Most recent action
Sep 28, 2026
First seen Oct 5, 2021

Contractor details

Unique Entity ID (UEI)
NAPSK1UAMAE5
CAGE code
5A148
Doing business as
Charles River
Headquarters
Wilmington, MA
Business size
Other Than Small Business
Parent company
Charles River Laboratories International, Inc. (UEI F2KENCWX3M63)

As recorded on this UEI's most recent prime contract action in USAspending.gov. Confirm current registration and certifications in SAM.gov.

Obligations by fiscal year

Net prime contract obligations by federal fiscal year.

FY2022
$61.1M
FY2023
$45.5M
FY2024
$64.8M
FY2025
$70.3M
FY2026
$62.6M

Markets where it ranks top 10

Agency and NAICS markets where this UEI is one of the ten largest primes in the latest 12 months.

Top agencies

Funding agencies ranked by obligations since FY2022.

Funding agencyLatest 12 moSince FY2022
Department of Health and Human Services$62.2M$301.7M
Department of Veterans Affairs$353K$1.1M
Department of Agriculture$0$800K
Department of Defense$77K$744K

Top NAICS codes

Industry codes agencies recorded on this contractor's awards, since FY2022.

NAICSIndustryLatest 12 moSince FY2022
561210Facilities Support Services$29.3M$125.3M
541940Veterinary Services$18.6M$87.4M
112990All Other Animal Production$12.2M$68.3M
541715Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)$2.6M$11.9M
541712Research and Development in the Physical, Engineering, and Life Sciences (except Biotechnology)−$734K$4.8M
541990All Other Professional, Scientific, and Technical Services$7K$3.0M

What it sells

Product and service codes (PSC) on this contractor's awards, since FY2022.

PSCDescriptionSince FY2022
R499Support- professional: Other$132.9M
R416Support- professional: Veterinary/Animal Care$82.9M
AN11Health R&D services; Health Care services; Basic Research$67.1M
AJ11General Science and Technology R&D services; General Science and technology; Basic Research$12.2M
AZ11R&D- Other Research and Development (Basic Research)$4.6M
8820Live Animals, NOT Raised for Food$1.7M

Contracts ending in the next 18 months

This contractor's largest awards whose current period of performance ends soon. Options and extensions often move these dates.

AwardAgencyObligatedCurrent end
75N98025F00012
Department of Health and Human Services
TASK ORDER SOLICITATION NUMBER: LARC-2025-DVR-0008. TASK ORDER NUMBER: 75N98025F00012. PARENT IDIQ CONTRACT NUMBER: 75N98019D00042.
$8.6MFeb 28, 2027
75N98026F00002
Department of Health and Human Services
NATIONAL INSTITUTES OF HEALTH (NIH), NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE (NINDS), ANIMAL CARE AND RESEARCH SUPPORT SERVICES LARC-2025-NINDS-0010
$5.3MFeb 28, 2027
75N93024C00003
Department of Health and Human Services
MANAGEMENT, OPERATION, PROFESSIONAL, TECHNICAL AND SUPPORT SERVICES FOR NIAID ANIMAL CARE FACILITIES
$95.8MMar 13, 2027
75N98025F00011
Department of Health and Human Services
TASK ORDER SOLICITATION NUMBER: LARC-2025-NIA-0018, TITLED "ANIMAL CARE SERVICES FOR THE NATIONAL INSTITUTE ON AGING". REQUISITION NUMBER: 7277259.
$9.8MAug 31, 2027
75N98026F00001
Department of Health and Human Services
TASK ORDER 5 FOR THE DEVELOPMENT AND MAINTENANCE OF A MULTIGENOTYPIC AGED MOUSE COLONY.
$8.2MSep 29, 2027
75N93025F00001
Department of Health and Human Services
PREPARATION AND CHARACTERIZATION OF FIVE VACCINE CANDIDATES
$5.2MSep 29, 2027

Recent awards

This contractor's newest prime contract awards, most recent first.

AwardAgencyObligatedAwarded
75F40126P00393
Department of Health and Human Services
ONE (1) YEAR FIRM-FIXED-PRICE PURCHASE ORDER FOR PRECLINICAL ASSESSMENT OF NALOXONE ADEQUACY TO REVERSE POLYSUBSTANCE.
$340KSep 25, 2026
36C25926P0654
Department of Veterans Affairs
ENDOTOXIN TEST DEVICE
$38KSep 22, 2026
75N98026F00001
Department of Health and Human Services
TASK ORDER 5 FOR THE DEVELOPMENT AND MAINTENANCE OF A MULTIGENOTYPIC AGED MOUSE COLONY.
$8.2MSep 17, 2026
75N98026F00001
Department of Health and Human Services
TASK ORDER 04 FOR CONTRACT 75N95023D00024 IS AWARDED IN ACCORDANCE WITH THE STATEMENT OF WORK FOR DEVELOPMENT AND MAINTENANCE OF A MULTIGENOTYPIC AGED RAT COLONY
$2.7MSep 17, 2026
36C24E26N0256
Department of Veterans Affairs
RODENT HEALTH TESTING AND MONITORING SERVICES
$65KSep 16, 2026
75N98026F00001
Department of Health and Human Services
CHARLES RIVER LABORATORIES INC:1109629 [26-008630] ANIMAL HEALTHCARE RELATED CONTRACT NUMBER 75N96024D00004 REQUESTING REQUISITION PROCESSING. PLEASE SEND APPROVED REQUISITION TO…
$25KSep 11, 2026
75N98026F00004
Department of Health and Human Services
CLINICAL TRIAL MATERIALS FOR VIRUS VACCINES. HISTORIC H3N2 AND H10N7 INFLUENZA CHALLENGE VIRUSES. TASK ORDER 15.
$1.0MAug 31, 2026
75F40126P00162
Department of Health and Human Services
OC-2026-133835 MICROPLATE SPECTROPHOTOMETER
$21KAug 27, 2026

Prime contracts (award types A–D) from USAspending.gov through Oct 5, 2026. Subcontracts are not included. Net obligations include deobligations and corrections.

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