ECOLOGICAL ASSOCIATES, INC — United States · Federal contract register · Supplier record: 1 contracts, all years ($415,148 · May 2026 – May 2026); $415K since January 2024 (1 contract · 1 agency); 99th rank in the line (of 336 suppliers · 0.11%); 19 agencies never served ($299M on the line without ECOLOGICAL ASSOCIATES, INC).
Assay record ASY-US-0PAUYIR1L2 · Cite as: Assay Systems, “ECOLOGICAL ASSOCIATES, INC in the USAspending register”, https://assay-systems.com/register/us/ecological-associates-inc/
1
contracts, all years
$415,148 · May 2026 – May 2026
$415K
since January 2024
1 contract · 1 agency
99th
rank in the line
of 336 suppliers · 0.11%
19
agencies never served
$299M on the line without ECOLOGICAL ASSOCIATES, INC
Own record by year
2026 onward
$415K
2026
Who buys from ECOLOGICAL ASSOCIATES, INC
since January 2024
1agencies
$415Kpaid
100.0%top buyer
Department of Defense100.0%
$415,148
The line
since January 2024
$371Mline value
767contracts
20agencies
336suppliers
51.9%held by top ten
Environmental assessments (B510)
$147M
$113M
$111M
202420252026Jan–Sep
99thof 336 suppliers
$415,148ECOLOGICAL ASSOCIATES, INC in the line
0.11%share of the line
0.6%of $72,045,241 spent by Department of Defense
Agencies that buy the line and never bought from ECOLOGICAL ASSOCIATES, INC
19agencies
562contracts
$298,590,262since January 2024
Department of Homeland Security52 contracts
$125,483,965
Department of the Interior214 contracts
$52,960,701
Environmental Protection Agency69 contracts
$46,459,080
Department of Commerce22 contracts
$22,509,688
Department of Energy10 contracts
$17,658,871
Department of Agriculture52 contracts
$10,109,087
Department of Health and Human Services31 contracts
$8,038,762
Department of Veterans Affairs19 contracts
$5,633,332
Department of State27 contracts
$3,131,233
Department of Justice13 contracts
$2,742,774
General Services Administration21 contracts
$2,078,083
Department of Transportation15 contracts
$835,241
Nuclear Regulatory Commission1 contract
$275,000
Executive Office of the President1 contract
$224,987
National Aeronautics and Space Administration1 contract
$190,783
Department of Housing and Urban Development5 contracts
$152,942
Smithsonian Institution2 contracts
$48,715
National Archives and Records Administration6 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.