HYDRO SERVICE & SUPPLIES, INC. — United States · Federal contract register · Supplier record: 233 contracts, all years ($4,311,668 · Oct 2007 – Sep 2026); $868K since January 2024 (17 contracts · 4 agencies); 279th rank in the line (of 1,357 suppliers · 0.03%); 16 agencies never served ($39.8M on the line without HYDRO SERVICE & SUPPLIES, INC.).
Assay record ASY-US-1S01EY71IF · Cite as: Assay Systems, “HYDRO SERVICE & SUPPLIES, INC. in the USAspending register”, https://assay-systems.com/register/us/hydro-service-supplies-inc/
233
contracts, all years
$4,311,668 · Oct 2007 – Sep 2026
$868K
since January 2024
17 contracts · 4 agencies
279th
rank in the line
of 1,357 suppliers · 0.03%
16
agencies never served
$39.8M on the line without HYDRO SERVICE & SUPPLIES, INC.
Own record by year
2019 onward
$136K
$932K
$90.0K
$191K
$165K
$198K
$662K
$8.0K
20192020202120222023202420252026
Who buys from HYDRO SERVICE & SUPPLIES, INC.
since January 2024
4agencies
$868Kpaid
57.2%top buyer
Department of Health and Human Services57.2%
$496,499
Department of Commerce28.5%
$247,348
Department of Defense12.3%
$106,655
Department of Agriculture2.0%
$17,631
Before 2024 only: Department of Veterans Affairs, National Archives and Records Administration, Smithsonian Institution.
The line
since January 2024
$604Mline value
6,764contracts
22agencies
1,357suppliers
46.0%held by top ten
Instruments and laboratory equipment (J066)
$237M
$144M
$222M
202420252026Jan–Sep
279thof 1,357 suppliers
$205,205HYDRO SERVICE & SUPPLIES, INC. in the line
0.03%share of the line
0.1%of $177,958,893 spent by Department of Health and Human Services
0.0%of $312,210,126 spent by Department of Defense
Agencies that buy the line and never bought from HYDRO SERVICE & SUPPLIES, INC.
16agencies
956contracts
$39,834,251since January 2024
Environmental Protection Agency297 contracts
$12,257,990
Department of the Interior143 contracts
$7,191,796
Department of Justice221 contracts
$7,061,580
Department of Homeland Security59 contracts
$3,272,212
National Aeronautics and Space Administration72 contracts
$3,162,769
Department of Energy54 contracts
$2,740,642
Department of the Treasury52 contracts
$1,326,006
Department of Transportation14 contracts
$1,014,887
Department of Labor15 contracts
$699,126
General Services Administration4 contracts
$313,051
Federal Communications Commission4 contracts
$254,581
Department of State8 contracts
$229,898
National Transportation Safety Board5 contracts
$169,708
Consumer Product Safety Commission2 contracts
$65,558
Nuclear Regulatory Commission5 contracts
$39,192
National Gallery of Art1 contract
$35,254
How the line is bought
by value, since 2024
46%no competition
14%one applicant
0of these to HYDRO SERVICE & SUPPLIES, INC.
Awarded directly, no competition4,150 contracts
$276,398,677 · 45.8%
Competed, several suppliers applied1,133 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.