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Vendor, Rockville, MD

Hendall Inc.

UEI P83UA59FQ9V8, CAGE 4UZD1

30 awards and $133,487,485 obligated between January 3, 2024 and October 20, 2026, 50% under full and open competition, against 243.8 offers on average where reported. 1 of the awards trace back to a SAM.gov solicitation on this site.

On USAspending Markdown

Sells to

Awarding agencies by dollars.

Substance Abuse and Mental Health Services Administration$89,298,868
Departmental Offices$13,285,972
Office of the Assistant Secretary for Financial Resources$10,204,388
Centers for Medicare and Medicaid Services$9,194,092
Office of the Assistant Secretary for Administration$8,841,030
Health Resources and Services Administration$2,853,667
Federal Acquisition Service$2,500
Missile Defense Agency$500
National Institutes of Health-$193,533

Industries

NAICS on the awards, by dollars.

All Other Professional, Scientific, and Technical ServicesNAICS 541990$92,152,535
Administrative Management and General Management Consulting ServicesNAICS 541611$29,294,758
Custom Computer Programming ServicesNAICS 541511$8,841,030
Other Scientific and Technical Consulting ServicesNAICS 541690$3,337,124
Research and Development in the Physical, Engineering, and Life Sciences (except Nanotechnology and Biotechnology)NAICS 541715$500
All Other PublishersNAICS 513199$250
Computer Systems Design ServicesNAICS 541512$0
InformationNAICS 511199-$138,712

How it wins

Awards by competition, set-aside and type.

Full and Open Competition After Exclusion of Sources15
Full and Open Competition15
Small Business Set Aside - Total4
8A Competed2
Delivery Order20
Definitive Contract3

Hear when Hendall Inc. wins an award and when a contract it holds is about to end.Follow it

Contracts ending soon

Contracts Hendall Inc. holds whose performance ends in the next 19 months, by published end date. Each one is a recompete to prepare for.

Ending
4
Obligated so far
$38,735,222
Soonest
November 11, 2026

The 4 contracts, the office behind each one and the dates are in the workspace. See them

Competes with

Vendors selling all other professional, scientific, and technical services to Substance Abuse and Mental Health Services Administration, by dollars.

Policy Research Associates, Inc.Delmar, NY$34,589,866
Three Star Government Solutions, LLCWasilla, AK$30,984,810
National Association of State Mental Health Program Directors Inc.Alexandria, VA$26,066,470
Seneca Family of AgenciesOakland, CA$25,552,474
Capital Consulting Corp.Fairfax, VA$21,471,130
A-G Associates, Inc.Columbia, MD$15,114,176

Solicitations it won

SAM.gov opportunities whose award USAspending attributes to this vendor.

Awards

Every award in the window, by dollars obligated.

ContractObligated
75S20320C00001Definitive Contract, January 23, 2024, Full and Open Competition After Exclusion of Sources, 5 offers$43,781,782
75S20326F42004Delivery Order, March 12, 2026, Full and Open Competition After Exclusion of Sources$29,705,150
7571MN26F80094Delivery Order, September 16, 2026, Full and Open Competition, 1 offers$10,204,388
140D0425F0920Delivery Order, September 25, 2025, Full and Open Competition, 6 offers$9,951,348
75P00120C00049Definitive Contract, June 5, 2024, Full and Open Competition After Exclusion of Sources, 9 offers$8,841,030
75FCMC23F0120Delivery Order, June 13, 2024, Full and Open Competition, 2 offers$5,561,954
75S20323F42001Delivery Order, August 19, 2024, Full and Open Competition After Exclusion of Sources$4,858,334
75S20322F42004Delivery Order, July 16, 2024, Full and Open Competition After Exclusion of Sources$4,023,398
75FCMC24F0056Delivery Order, March 12, 2024, Full and Open Competition, 1 offers$3,601,284
140D0426F0157Delivery Order, February 11, 2026, Full and Open Competition, 1 offersSolicitation $3,334,624
75R60226F34001Delivery Order, May 1, 2026, Full and Open Competition After Exclusion of Sources$2,853,667
75S20323F42002Delivery Order, January 4, 2024, Full and Open Competition After Exclusion of Sources$2,841,781
75FCMC21F0087Delivery Order, January 24, 2024, Full and Open Competition, 3 offers$2,347,062
75S20322F42005Delivery Order, February 5, 2024, Full and Open Competition After Exclusion of Sources$2,030,253
75S20323F42003Delivery Order, May 1, 2024, Full and Open Competition After Exclusion of Sources$1,105,691
75S20321F42003Delivery Order, March 19, 2024, Full and Open Competition After Exclusion of Sources$952,479
47QRCA25DU154December 17, 2024, Full and Open Competition, 766 offersSolicitation $2,500
HQ085926FE325Delivery Order, December 4, 2025, Full and Open Competition, 999 offers$500
75N98025D00017December 13, 2024, Full and Open Competition After Exclusion of Sources, 30 offers$250
47QRAA19D001AApril 17, 2024, Full and Open Competition, 999 offers$0
47QTCA19D0083January 3, 2024, Full and Open Competition, 999 offers$0
75N98018D00054June 7, 2024, Full and Open Competition, 22 offers$0
HQ085926DF241December 3, 2025, Full and Open Competition, 999 offers$0
HHSM500201500050IFebruary 26, 2024, Full and Open Competition After Exclusion of Sources, 13 offers-$1,000
HHSN261201600003CDefinitive Contract, July 1, 2024, Full and Open Competition After Exclusion of Sources, 3 offers-$55,071
75N95019F00088Delivery Order, April 8, 2024, Full and Open Competition-$61,114
75N92019F00074Delivery Order, May 22, 2024, Full and Open Competition-$77,598
HHSM500T0001Delivery Order, June 10, 2024, Full and Open Competition After Exclusion of Sources, 11 offers-$302,660
75FCMC19F0037Delivery Order, August 5, 2025, Full and Open Competition, 5 offers-$537,130
HHSM500T0002Delivery Order, July 30, 2025, Full and Open Competition After Exclusion of Sources, 3 offers-$1,475,417
Places of performance
MarylandDistrict of ColumbiaAlabama
Product and service codes
R499 Other Professional ServicesD309 AC13 National Defense R&D Services; Department Of Defense - Military; Experimental DevelopmentD399 U006 Vocational/TechnicalR699 Other Administrative Support Services
Transactions
126 across 30 awards