United States · Federal contract register · Supplier record

HAMILTON ASSOCIATES INC

Line: Chemical analysis instruments (6630)Register loaded to September 2026Compiled 6 October 2026

HAMILTON ASSOCIATES INC — United States · Federal contract register · Supplier record: 407 contracts, all years ($55,478,543 · Jul 2002 – Jun 2026); $402K since January 2024 (17 contracts · 1 agency); — rank in the line (of 449 suppliers · 0.0%); 14 agencies never served ($221M on the line without HAMILTON ASSOCIATES INC).

Assay record ASY-US-1X7DAHN1TP · Cite as: Assay Systems, “HAMILTON ASSOCIATES INC in the USAspending register”, https://assay-systems.com/register/us/hamilton-associates-inc/

407
contracts, all years
$55,478,543 · Jul 2002 – Jun 2026
$402K
since January 2024
17 contracts · 1 agency
—
rank in the line
of 449 suppliers · 0.0%
14
agencies never served
$221M on the line without HAMILTON ASSOCIATES INC

Own record by year

2019 onward
$8.7M
$2.4M
$4.1M
$42.9K
$176K
$184K
$122K
$96.1K
20192020202120222023202420252026

Who buys from HAMILTON ASSOCIATES INC

since January 2024
1agencies
$402Kpaid
100.0%top buyer
Department of Defense100.0%
$402,330

Before 2024 only: Department of Agriculture, Department of Energy, Department of Health and Human Services, Department of Justice, Department of State.

The line

since January 2024
$356Mline value
4,551contracts
20agencies
449suppliers
64.7%held by top ten

Chemical analysis instruments (6630)

$142M
$148M
$66.6M
202420252026Jan–Sep
—of 449 suppliers
$0HAMILTON ASSOCIATES INC in the line
0.0%share of the line

Agencies that buy the line and never bought from HAMILTON ASSOCIATES INC

14agencies
931contracts
$221,160,692since January 2024
Department of Veterans Affairs648 contracts
$156,955,899
General Services Administration62 contracts
$41,628,403
Department of the Interior52 contracts
$6,202,414
Environmental Protection Agency57 contracts
$5,790,643
Department of Commerce42 contracts
$4,308,146
Department of Homeland Security37 contracts
$3,089,748
Department of Labor7 contracts
$824,455
Department of the Treasury6 contracts
$762,367
National Aeronautics and Space Administration5 contracts
$727,583
Department of Transportation7 contracts
$352,549
National Transportation Safety Board1 contract
$187,546
Smithsonian Institution4 contracts
$149,737
National Gallery of Art1 contract
$99,901
Court Services and Offender Supervision Agency2 contracts
$81,300

How the line is bought

by value, since 2024
11%no competition
27%one applicant
0of these to HAMILTON ASSOCIATES INC
Competed, several suppliers applied3,541 contracts
$223,294,760 · 62.7%
Competed, one supplier applied666 contracts
$95,102,673 · 26.7%
Awarded directly, no competition344 contracts
$37,526,805 · 10.5%

Contracts reaching their end dates

Oct 2026 – October 2027
220contracts
$99,188,361end by October 2027
49end in November 2026 · $3.9M
133in agencies never served · $48.4M
$4.9M
$3.9M
$17.1M
$3.1M
$1.6M
$3.9M
$1.3M
$9.8M
$11.1M
$4.3M
$5.0M
$33.2M
Oct 2639 contractsNov 2649 contractsDec 2634 contractsJan 2710 contractsFeb 275 contractsMar 2720 contractsApr 2710 contractsMay 274 contractsJun 2711 contractsJul 278 contractsAug 275 contractsSep 2725 contracts

Suppliers next to it in the line

since January 2024
CAPSTONE GROUP LLC1 contract · 1 agency
$20
ABERDEEN MECHANICAL LLC1 contract · 1 agency
$10
ORTHO-CLINICAL DIAGNOSTICS INC1 contract · 1 agency
$0
HAMILTON ASSOCIATES INC
$0

All 449 suppliers in the line

Fastest-growing supplier in the line

same line
+54%growth

Supplier UEI NH3LDK8CFAK7

2024 to date
$35,121,683
2022–2023
$22,747,247

The extract

Every buying office, every contract holder, value, number and end date behind the figures above.

Source: USAspending.gov, U.S. Department of the Treasury, Bureau of the Fiscal Service, usaspending.gov, accessed 30 September 2026.The data is available to copy, adapt, redistribute, or otherwise use for non-commercial or for commercial purposes (USAspending.gov, Licensing); no Dun & Bradstreet data is shown.