ROSS & ASSOCIATES ENVIRONMENTAL CONSULTING, LTD. — United States · Federal contract register · Supplier record: 88 contracts, all years ($20,521,454 · Jul 2006 – Jun 2026); $2.3M since January 2024 (11 contracts · 4 agencies); 54th rank in the line (of 336 suppliers · 0.33%); 13 agencies never served ($211M on the line without ROSS & ASSOCIATES ENVIRONMENTAL CONSULTING, LTD.).
Assay record ASY-US-0LIGM8I0RP · Cite as: Assay Systems, “ROSS & ASSOCIATES ENVIRONMENTAL CONSULTING, LTD. in the USAspending register”, https://assay-systems.com/register/us/ross-associates-environmental-consulting-ltd/
88
contracts, all years
$20,521,454 · Jul 2006 – Jun 2026
$2.3M
since January 2024
11 contracts · 4 agencies
54th
rank in the line
of 336 suppliers · 0.33%
13
agencies never served
$211M on the line without ROSS & ASSOCIATES ENVIRONMENTAL CONSULTING, LTD.
Own record by year
2019 onward
$355K
$1.8M
$554K
$2.6M
$193K
$2.0M
$131K
$187K
20192020202120222023202420252026
Who buys from ROSS & ASSOCIATES ENVIRONMENTAL CONSULTING, LTD.
since January 2024
4agencies
$2.3Mpaid
55.2%top buyer
Environmental Protection Agency55.2%
$1,281,594
Department of Energy20.1%
$466,143
Department of Agriculture17.3%
$401,919
National Science Foundation7.4%
$171,898
Before 2024 only: Department of Commerce, Department of Health and Human Services, Department of the Interior, General Services Administration.
The line
since January 2024
$371Mline value
767contracts
20agencies
336suppliers
51.9%held by top ten
Environmental assessments (B510)
$147M
$113M
$111M
202420252026Jan–Sep
54thof 336 suppliers
$1,205,753ROSS & ASSOCIATES ENVIRONMENTAL CONSULTING, LTD. in the line
0.33%share of the line
2.6%of $46,459,080 spent by Environmental Protection Agency
Agencies that buy the line and never bought from ROSS & ASSOCIATES ENVIRONMENTAL CONSULTING, LTD.
13agencies
348contracts
$210,821,231since January 2024
Department of Homeland Security52 contracts
$125,483,965
Department of Defense205 contracts
$72,045,241
Department of Veterans Affairs19 contracts
$5,633,332
Department of State27 contracts
$3,131,233
Department of Justice13 contracts
$2,742,774
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
$40,350
National Gallery of Art1 contract
$16,667
How the line is bought
by value, since 2024
9%no competition
13%one applicant
0of these to ROSS & ASSOCIATES ENVIRONMENTAL CONSULTING, LTD.
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.