JOHN CHADWICK CORPORATION — United States · Federal contract register · Supplier record: 117 contracts, all years ($2,902,342 · Apr 2008 – Feb 2026); $314K since January 2024 (17 contracts · 1 agency); 189th rank in the line (of 615 suppliers · 0.03%); 14 agencies never served ($36.3M on the line without JOHN CHADWICK CORPORATION).
Assay record ASY-US-15QUC9P1G1 · Cite as: Assay Systems, “JOHN CHADWICK CORPORATION in the USAspending register”, https://assay-systems.com/register/us/john-chadwick-corporation/
117
contracts, all years
$2,902,342 · Apr 2008 – Feb 2026
$314K
since January 2024
17 contracts · 1 agency
189th
rank in the line
of 615 suppliers · 0.03%
14
agencies never served
$36.3M on the line without JOHN CHADWICK CORPORATION
Own record by year
2019 onward
$135K
$374K
$39.5K
$5.3K
$109K
$15.5K
$287K
$11.7K
20192020202120222023202420252026
Who buys from JOHN CHADWICK CORPORATION
since January 2024
1agencies
$314Kpaid
100.0%top buyer
Department of Defense100.0%
$314,356
Before 2024 only: Department of Homeland Security, General Services Administration, National Aeronautics and Space Administration.
The line
since January 2024
$428Mline value
1,838contracts
18agencies
615suppliers
58.1%held by top ten
Optical instruments, test equipment, components and accessories (6650)
$145M
$208M
$75.0M
202420252026Jan–Sep
189thof 615 suppliers
$138,955JOHN CHADWICK CORPORATION in the line
0.03%share of the line
0.0%of $386,153,738 spent by Department of Defense
Agencies that buy the line and never bought from JOHN CHADWICK CORPORATION
14agencies
367contracts
$36,304,150since January 2024
Department of Commerce29 contracts
$8,474,699
Department of Health and Human Services56 contracts
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.