Top 52 Contractors in PSC C214: A&E Management Engineering Services, FY2025

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Alliance One Group LLC Top agencies Navy (Department of the Navy)	$11,122,749	20.5%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2024; unchanged since FY2024.
2	Ch2M Hill, Inc. Top agencies EPA (Environmental Protection Agency)	$5,845,356	10.8%	Rank history: #54 in FY2021, #23 in FY2022, not on the FY2023 list and #2 in FY2024; unchanged since FY2024.
3	Al-Mustashar Lil-Handasah Top agencies USAID (US Agency for International Development)	$5,000,000	9.2%	Rank history: #10 in FY2021, #9 in FY2022, #12 in FY2023 and #15 in FY2024; up 12 since FY2024.
4	Jacobs / B&M A Joint Venture Top agencies Navy (Department of the Navy)	$4,497,306	8.3%	Rank history: #13 in FY2021, #6 in FY2022, #8 in FY2023 and #7 in FY2024; up 3 since FY2024.
5	Groundswell Corporation Top agencies DOT (Department of Transportation)	$3,538,120	6.5%	Rank history: not on the FY2021 list, #8 in FY2022, not on the FY2023 list and #5 in FY2024; unchanged since FY2024.
6	ASR International Corp. Top agencies Navy (Department of the Navy)	$2,200,893	4.1%	Rank history: not on the FY2021–FY2022 lists, #14 in FY2023 and #10 in FY2024; up 4 since FY2024.
7	Paragon Professional Services LLC Top agencies EPA (Environmental Protection Agency)	$2,039,273	3.8%	Rank history: not on the FY2021–FY2024 lists; new.
8	Woolpert-Rs&H LLC Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$1,411,128	2.6%	Rank history: #44 in FY2021, not on the FY2022–FY2023 lists and #6 in FY2024; down 2 since FY2024.
9	The Abo Group, Inc. Top agencies DOI (Department of the Interior) DHS (Department of Homeland Security)	$1,005,034	1.9%	Rank history: #22 in FY2021, #34 in FY2022, #46 in FY2023 and #30 in FY2024; up 21 since FY2024.
10	Planate Management Group LLC Top agencies VA (Department of Veterans Affairs)	$982,337	1.8%	Rank history: #90 in FY2021 and not on the FY2022–FY2024 lists; returned.
11	The Abo Co-Op, LLC Top agencies Army (Department of the Army) HHS (Department of Health and Human Services) DOS (Department of State)	$902,578	1.7%	Rank history: not on the FY2021–FY2024 lists; new.
12	Lindahl Reed, Inc. Top agencies DHS (Department of Homeland Security)	$900,850	1.7%	Rank history: not on the FY2021–FY2023 lists and #13 in FY2024; up 1 since FY2024.
13	DAV Energy Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$850,644	1.6%	Rank history: #60 in FY2021, #67 in FY2022 and not on the FY2023–FY2024 lists; returned.
14	Civil Design & Engineering Inc. Top agencies DOE (Department of Energy)	$780,704	1.4%	Rank history: not on the FY2021 list, #24 in FY2022, #21 in FY2023 and #12 in FY2024; down 2 since FY2024.
15	Goldenwolf - Ewingcole A Joint Venture LLC Top agencies Army (Department of the Army)	$697,277	1.3%	Rank history: not on the FY2021 list, #77 in FY2022 and not on the FY2023–FY2024 lists; returned.
16	Bi-Si Solutions, LLC Top agencies VA (Department of Veterans Affairs)	$597,168	1.1%	Rank history: not on the FY2021–FY2024 lists; new.
17	Zane-Ssfm LLC Top agencies Army (Department of the Army)	$585,488	1.1%	Rank history: #91 in FY2021, not on the FY2022 list, #32 in FY2023 and #14 in FY2024; down 3 since FY2024.
18	Dewberry Engineers Inc. Top agencies Army (Department of the Army)	$552,390	1.0%	Rank history: not on the FY2021–FY2024 lists; new.
19	Hdr, Inc. 2 awardees, including HDR Aptim LLC Top agencies EPA (Environmental Protection Agency)	$525,669	1.0%	Rank history: #30 in FY2021, #19 in FY2022, #48 in FY2023 and #17 in FY2024; down 2 since FY2024.
20	Hydrogeologic, Inc. Top agencies EPA (Environmental Protection Agency)	$477,130	0.9%	Rank history: not on the FY2021 list, #11 in FY2022, #52 in FY2023 and #63 in FY2024; up 43 since FY2024.
21	Ocmi Inc. Top agencies VA (Department of Veterans Affairs)	$475,587	0.9%	Rank history: #55 in FY2021, #33 in FY2022, #38 in FY2023 and #20 in FY2024; down 1 since FY2024.
22	Stantec Inc. 2 awardees, including Stantec Architecture Inc. and Stantec Consulting Services Inc. Top agencies DOT (Department of Transportation) Army (Department of the Army)	$466,390	0.9%	Rank history: #28 in FY2021, #68 in FY2022, #26 in FY2023 and not on the FY2024 list; returned.
23	Raymond Pond Full Service Solutions JV LLC Top agencies USAF (Department of the Air Force)	$466,144	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
24	The Schemmer Associates Inc. Top agencies DOJ (Department of Justice) GSA (General Services Administration)	$363,198	0.7%	Rank history: #50 in FY2021, #25 in FY2022, #56 in FY2023 and #24 in FY2024; unchanged since FY2024.
25	Makers Architecture and Urban Design LLP Top agencies Navy (Department of the Navy)	$338,663	0.6%	Rank history: #46 in FY2021, #35 in FY2022 and not on the FY2023–FY2024 lists; returned.
26	Cems-Rs&H USAF JV Top agencies USAF (Department of the Air Force)	$292,688	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
27	Atkins - Black & Veatch - FSB JV Top agencies USAF (Department of the Air Force)	$235,424	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
28	AECOM Technical Services, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$221,078	0.4%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; down 20 since FY2024.
29	CDM Federal Programs Corporation Top agencies EPA (Environmental Protection Agency)	$170,159	0.3%	Rank history: not on the FY2021–FY2022 lists, #60 in FY2023 and #3 in FY2024; down 26 since FY2024.
30	Procon Consulting LLC Top agencies GSA (General Services Administration)	$169,836	0.3%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023 and #44 in FY2024; up 14 since FY2024.
31	Martinez-Drmp JV, LLC Top agencies USAF (Department of the Air Force)	$164,224	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
32	Bateman Civil Survey Company PC Top agencies Army (Department of the Army)	$155,400	0.3%	Rank history: #71 in FY2021, #50 in FY2022, #57 in FY2023 and #46 in FY2024; up 14 since FY2024.
33	Jackola Engineering & Architecture PC Top agencies DHS (Department of Homeland Security) GSA (General Services Administration)	$140,840	0.3%	Rank history: #45 in FY2021, #32 in FY2022, #28 in FY2023 and #47 in FY2024; up 14 since FY2024.
34	The Parsons Corporation Through Michael Baker International, Inc. Top agencies Navy (Department of the Navy)	$138,743	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
35	Prime Projects International (Construction ) Limited Top agencies DOS (Department of State)	$135,600	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
36	Conway Architects Top agencies DOS (Department of State)	$108,605	0.2%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and not on the FY2024 list; returned.
37	HGM Associates, Inc. Top agencies USAF (Department of the Air Force)	$104,334	0.2%	Rank history: #79 in FY2021 and not on the FY2022–FY2024 lists; returned.
38	Stone Security Engineering, P.C. Top agencies DHS (Department of Homeland Security)	$103,861	0.2%	Rank history: #27 in FY2021, #45 in FY2022, not on the FY2023 list and #19 in FY2024; down 19 since FY2024.
39	Architectural Design West PC Top agencies Treasury (Department of the Treasury) AOUSC (Administrative Office of the U.S. Courts)	$101,698	0.2%	Rank history: #51 in FY2021, #41 in FY2022, #59 in FY2023 and #25 in FY2024; down 14 since FY2024.
40	Siris LLC Top agencies VA (Department of Veterans Affairs)	$101,309	0.2%	Rank history: not on the FY2021 list, #29 in FY2022, #25 in FY2023 and #26 in FY2024; down 14 since FY2024.
41	Coover Clark and Associates Inc. Top agencies DOI (Department of the Interior)	$99,757	0.2%	Rank history: #48 in FY2021, #69 in FY2022, #65 in FY2023 and #35 in FY2024; down 6 since FY2024.
42	LRS Paradigm Engineers LLC Top agencies Army (Department of the Army)	$86,204	0.2%	Rank history: #35 in FY2021 and not on the FY2022–FY2024 lists; returned.
43	Golden Wolf, LLC Top agencies VA (Department of Veterans Affairs)	$61,785	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
44	Meyer, Borgman & Johnson, Inc. Top agencies GSA (General Services Administration)	$49,910	0.1%	Rank history: not on the FY2021–FY2023 lists and #60 in FY2024; up 16 since FY2024.
45	Westland Resources Inc. Through Bowman Fire & Life Safety, Inc. Top agencies DOI (Department of the Interior)	$48,303	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
46	Lendlease (Us) Construction Inc. Top agencies Smithsonian (Smithsonian Institution)	$41,195	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
47	Design Edge PC Top agencies AOUSC (Administrative Office of the U.S. Courts) GSA (General Services Administration)	$39,124	0.1%	Rank history: #38 in FY2021, #30 in FY2022, #45 in FY2023 and #29 in FY2024; down 18 since FY2024.
48	Black & Veatch Special Projects Corp. Top agencies Army (Department of the Army)	$39,097	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
49	Nelson Engineering Co. Top agencies NASA (National Aeronautics and Space Administration)	$21,062	<0.1%	Rank history: #33 in FY2021, #73 in FY2022, #50 in FY2023 and not on the FY2024 list; returned.
50	LEO A Daly + Nbbj JV Top agencies Treasury (Department of the Treasury)	$11,284	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
51	K.f. Davis Engineering, Inc. Top agencies VA (Department of Veterans Affairs)	$10,446	<0.1%	Rank history: #72 in FY2021, not on the FY2022–FY2023 lists and #54 in FY2024; up 3 since FY2024.
52	Aesus Design Group LLC Top agencies VA (Department of Veterans Affairs)	$8,551	<0.1%	Rank history: #73 in FY2021, #54 in FY2022, not on the FY2023 list and #66 in FY2024; up 14 since FY2024.

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 $54.3 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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.

Quick answers