PROBE MASTER INC — United States · Federal contract register · Supplier record: 309 contracts, all years ($1,029,832 · Oct 2007 – Jun 2026); $118K since January 2024 (37 contracts · 1 agency); 488th rank in the line (of 1,205 suppliers · 0.01%); 19 agencies never served ($186M on the line without PROBE MASTER INC).
Assay record ASY-US-18JKZFC1DB · Cite as: Assay Systems, “PROBE MASTER INC in the USAspending register”, https://assay-systems.com/register/us/probe-master-inc/
309
contracts, all years
$1,029,832 · Oct 2007 – Jun 2026
$118K
since January 2024
37 contracts · 1 agency
488th
rank in the line
of 1,205 suppliers · 0.01%
19
agencies never served
$186M on the line without PROBE MASTER INC
Own record by year
2019 onward
$134K
$36.4K
$31.5K
$30.5K
$62.8K
$72.8K
$39.0K
$6.1K
20192020202120222023202420252026
Who buys from PROBE MASTER INC
since January 2024
1agencies
$118Kpaid
100.0%top buyer
Department of Defense100.0%
$117,882
The line
since January 2024
$1.2Bline value
6,468contracts
20agencies
1,205suppliers
56.1%held by top ten
Electrical and electronic properties measuring and testing instruments (6625)
$535M
$399M
$253M
202420252026Jan–Sep
488thof 1,205 suppliers
$99,926PROBE MASTER INC in the line
0.01%share of the line
0.0%of $1,001,273,362 spent by Department of Defense
Agencies that buy the line and never bought from PROBE MASTER INC
19agencies
544contracts
$185,786,647since January 2024
Department of Transportation74 contracts
$111,169,090
General Services Administration64 contracts
$42,200,146
Department of Commerce129 contracts
$11,579,051
Federal Communications Commission10 contracts
$4,101,505
National Aeronautics and Space Administration28 contracts
$2,837,881
Department of Agriculture35 contracts
$2,568,063
Department of Homeland Security39 contracts
$2,391,633
Department of Health and Human Services24 contracts
$1,965,896
Department of the Interior28 contracts
$1,871,989
Department of Veterans Affairs35 contracts
$1,717,510
Department of Energy27 contracts
$1,675,633
Department of State33 contracts
$915,889
Department of Justice8 contracts
$303,052
Department of the Treasury3 contracts
$235,047
Smithsonian Institution2 contracts
$83,100
U.S. Agency for Global Media2 contracts
$62,454
Social Security Administration1 contract
$52,118
Court Services and Offender Supervision Agency1 contract
$35,243
Environmental Protection Agency1 contract
$21,346
How the line is bought
by value, since 2024
43%no competition
7%one applicant
0of these to PROBE MASTER INC
Competed, several suppliers applied4,012 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.