Top 38 Contractors in PSC B532: Soil Studies, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Nevada State Veterans Home Through Nevada System of Higher Education Top agencies Army (Department of the Army)	$2,011,599	42.9%	Rank history: not on the FY2022 list and #2 in FY2023; new, not ranked in FY2020.
2	Anamar Environmental Consulting, Inc. Top agencies Army (Department of the Army)	$321,984	6.9%	Rank history: not on the FY2022–FY2023 lists; up 1 since FY2020.
3	The Kleinfelder Group, Inc. Through Kleinfelder Inc. Top agencies Army (Department of the Army)	$289,349	6.2%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
4	Geolines, LLC Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$257,879	5.5%	Rank history: #18 in FY2022 and #27 in FY2023; up 13 since FY2020.
5	University of Vermont & State Agricultural College Top agencies HHS (Department of Health and Human Services)	$247,600	5.3%	Rank history: #2 in FY2022 and #4 in FY2023; new, not ranked in FY2020.
6	Environmental Science Corporation Top agencies Army (Department of the Army)	$200,023	4.3%	Rank history: not on the FY2022 list and #17 in FY2023; up 19 since FY2020.
7	Salcha-Delta Swcd Top agencies DOI (Department of the Interior)	$157,146	3.4%	Rank history: #21 in FY2022 and not on the FY2023 list; down 5 since FY2020.
8	Northwest Aspect, Inc. Top agencies USDA (Department of Agriculture)	$149,999	3.2%	Rank history: #6 in FY2022 and not on the FY2023 list; down 3 since FY2020.
9	Granular, Inc. Top agencies USDA (Department of Agriculture)	$97,200	2.1%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
10	Georgia-Alabama Land Trust, Inc. Top agencies Army (Department of the Army)	$79,754	1.7%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
11	RTI Laboratories Inc. Top agencies Army (Department of the Army)	$60,605	1.3%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
12	Ward Laboratories, Inc. Top agencies USDA (Department of Agriculture) Army (Department of the Army)	$58,235	1.2%	Rank history: #9 in FY2022 and #15 in FY2023; up 11 since FY2020.
13	Neilson Research Corporation Top agencies Army (Department of the Army)	$53,790	1.1%	Rank history: #20 in FY2022 and not on the FY2023 list; new, not ranked in FY2020.
14	Horizon Well Logging, Inc. Top agencies DOI (Department of the Interior)	$52,200	1.1%	Rank history: not on the FY2022–FY2023 lists; down 4 since FY2020.
15	Gulfstream Steel & Supply, Inc. Top agencies Army (Department of the Army)	$51,400	1.1%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
16	Shumaker Trucking & Excavating Contractors, Inc. Top agencies USAF (Department of the Air Force)	$50,986	1.1%	Rank history: not on the FY2022 list and #30 in FY2023; new, not ranked in FY2020.
17	Emsl Analytical Inc. Top agencies EPA (Environmental Protection Agency)	$42,590	0.9%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
18	Pace Analytical Services LLC Top agencies Army (Department of the Army)	$38,930	0.8%	Rank history: #11 in FY2022 and not on the FY2023 list; new, not ranked in FY2020.
19	Bethel Native Corporation Through Bethel Engineering & Consulting LLC Top agencies DOI (Department of the Interior)	$34,392	0.7%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
20	Harrington's Organic Land Care LLC Top agencies USDA (Department of Agriculture)	$34,000	0.7%	Rank history: #15 in FY2022 and #19 in FY2023; new, not ranked in FY2020.
21	ACS Services LLC Top agencies USAF (Department of the Air Force)	$32,615	0.7%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
22	Benchmark Geotechnical Labs, LLC Top agencies DOI (Department of the Interior)	$26,700	0.6%	Rank history: #14 in FY2022 and not on the FY2023 list; new, not ranked in FY2020.
23	Ozark Underground Laboratory, Inc. Top agencies Army (Department of the Army)	$25,800	0.6%	Rank history: not on the FY2022–FY2023 lists; up 7 since FY2020.
24	Carnet Technology Top agencies DOI (Department of the Interior)	$25,000	0.5%	Rank history: #24 in FY2022 and not on the FY2023 list; new, not ranked in FY2020.
25	Energy Laboratories, Inc. Top agencies DOI (Department of the Interior)	$22,484	0.5%	Rank history: #29 in FY2022 and #37 in FY2023; down 1 since FY2020.
26	Daniel B Stephens & Associates, Inc. Top agencies DOI (Department of the Interior)	$21,360	0.5%	Rank history: #16 in FY2022 and not on the FY2023 list; new, not ranked in FY2020.
27	Mabbett & Associates, Inc. Top agencies VA (Department of Veterans Affairs)	$17,700	0.4%	Rank history: #23 in FY2022 and #26 in FY2023; down 8 since FY2020.
28	University of Maine System Top agencies USDA (Department of Agriculture)	$9,500	0.2%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
29	Eurofins Environment Testing Southeast, LLC Top agencies Army (Department of the Army)	$7,982	0.2%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
30	Endpoint Solutions Corp Top agencies DHS (Department of Homeland Security)	$7,000	0.1%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
31	Regents of the University of Idaho Top agencies DOI (Department of the Interior)	$5,400	0.1%	Rank history: #33 in FY2022 and #34 in FY2023; new, not ranked in FY2020.
32	Aquatech Enviroscience Laboratories Inc. Top agencies DOI (Department of the Interior)	$5,000	0.1%	Rank history: not on the FY2022–FY2023 lists; down 18 since FY2020.
33	Texas TECH University System Top agencies DOI (Department of the Interior)	$4,608	0.1%	Rank history: #31 in FY2022 and not on the FY2023 list; new, not ranked in FY2020.
34	North Geoengineering Services LLC Top agencies DOI (Department of the Interior)	$3,884	0.1%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
35	Geotechnical Testing Services, Inc. Top agencies DOI (Department of the Interior)	$3,513	0.1%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
36	CME Associates Inc. Top agencies VA (Department of Veterans Affairs)	$3,209	0.1%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.
37	Regents of the University of Minnesota Top agencies DOI (Department of the Interior)	$3,200	0.1%	Rank history: not on the FY2022–FY2023 lists; down 8 since FY2020.
38	Geostruct Engineers, Inc. Top agencies USAF (Department of the Air Force)	$2,900	0.1%	Rank history: not on the FY2022–FY2023 lists; new, not ranked in FY2020.

How this ranking works

• Source: every contract action FPDS records (as published on SAM.gov) in the period, as GovTribe received it.
• Amounts are net obligations: what was obligated, less what was deobligated. Shares are of $4.69 million obligated before deobligations, so they never pass 100%.
• Parent companies: each action counts under the ultimate parent its award record names, or under the awardee when it names none, so no dollar counts twice. Parents of the same name (Inc., LLC and the like aside) count as one company, since FPDS records a company's parent under more than one UEI over time. GovTribe corrects a few parents and names by hand; see the corrections.
• Fiscal year 2021 ran Oct 1, 2020 – Sep 30, 2021. The Department of Defense reports its contract actions to FPDS about 90 days late, so a fiscal year is ranked once they're in, in February, and the list doesn't change after.
• Rank changes compare with FY2020. "New" marks a company outside that period's top 500, and "Returned" one of those that was on an earlier fiscal year's list.
• Rank lines show each company's rank on every fiscal year's list since FY2021, #1 at the top, on a scale that gives the top of the list more room. A dashed stretch spans years it wasn't on the list. The step from FY2020 takes the color of the rank change beside it.
• Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

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