Top 48 Contractors in PSC Y1FC: Construction of Troop Housing Facilities, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Core Tech-Hdcc-Kajima LLC Top agencies Navy (Department of the Navy)	$546,082,816	55.5%	Rank history: not on the FY2022–FY2023 lists, #20 in FY2024 and #4 in FY2025; new, not ranked in FY2020.
2	Black Construction-Tutor Perini JV Top agencies Navy (Department of the Navy)	$98,287,240	10.0%	Rank history: #2 in FY2022, #17 in FY2023, #19 in FY2024 and #9 in FY2025; new, not ranked in FY2020.
3	ACC Construction Co., Inc. Top agencies Army (Department of the Army)	$62,211,668	6.3%	Rank history: #13 in FY2022, #23 in FY2023, #8 in FY2024 and #10 in FY2025; new, not ranked in FY2020.
4	PCL U.S. Holdings Inc Through Nordic PCL Construction, Inc. Top agencies Army (Department of the Army)	$49,428,660	5.0%	Rank history: #14 in FY2022, #37 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
5	MW Builders Inc. Through Cerris Builders, Inc. Top agencies Army (Department of the Army)	$36,514,000	3.7%	Rank history: #22 in FY2022, #2 in FY2023, #3 in FY2024 and #27 in FY2025; new, not ranked in FY2020.
6	Guyco Inc. Top agencies Army (Department of the Army)	$34,557,834	3.5%	Rank history: #1 in FY2022, #18 in FY2023, #4 in FY2024 and #22 in FY2025; down 4 since FY2020.
7	Tanadgusix Corporation Through Sand Point Services, LLC Top agencies Army (Department of the Army)	$29,972,248	3.0%	Rank history: #17 in FY2022, #36 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
8	Grunley Construction Co., Inc. Top agencies Army (Department of the Army)	$29,753,000	3.0%	Rank history: not on the FY2022 list, #44 in FY2023, #22 in FY2024 and #25 in FY2025; new, not ranked in FY2020.
9	Contrack International Inc. Through Contrack Watts Inc. Top agencies Army (Department of the Army)	$26,845,944	2.7%	Rank history: #6 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
10	Caddell-Nan A Joint Venture Top agencies Navy (Department of the Navy)	$25,338,758	2.6%	Rank history: #4 in FY2022, #12 in FY2023, #18 in FY2024 and #6 in FY2025; down 9 since FY2020.
11	The Walsh Group Through Walsh Construction Company II, LLC Top agencies Army (Department of the Army)	$14,800,000	1.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
12	Wood Environment & Infrastructure Solutions Inc. Through WSP USA Environment & Infrastructure Inc. Top agencies Army (Department of the Army)	$8,912,889	0.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13	Nan Inc. Top agencies Navy (Department of the Navy)	$3,496,759	0.4%	Rank history: not on the FY2022 list, #1 in FY2023, #23 in FY2024 and #12 in FY2025; down 10 since FY2020.
14	Sauer Holdings Inc. Through Sauer Construction, LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$2,606,418	0.3%	Rank history: #19 in FY2022, #34 in FY2023, #39 in FY2024 and not on the FY2025 list; down 8 since FY2020.
15	D. Wilson Construction Company Top agencies Army (Department of the Army)	$1,859,612	0.2%	Rank history: not on the FY2022 list, #32 in FY2023 and not on the FY2024–FY2025 lists; up 31 since FY2020.
16	Daebo Industrial Co. Ltd. Through Daebo Engineering & Construction Co., Ltd. Top agencies Army (Department of the Army)	$1,377,982	0.1%	Rank history: #9 in FY2022, #29 in FY2023, #40 in FY2024 and not on the FY2025 list; down 12 since FY2020.
17	Caddell Construction Co., Inc. Through Caddell Construction Co. (De), LLC Top agencies USAF (Department of the Air Force)	$1,327,280	0.1%	Rank history: #8 in FY2022, #30 in FY2023, #29 in FY2024 and not on the FY2025 list; up 20 since FY2020.
18	Einhaupl GMBH & Co. KG Through Einhäupl Gesellschaft MIT Beschränkter Haftung Top agencies Army (Department of the Army)	$896,340	0.1%	Rank history: #31 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
19	Airfield Contracting Top agencies Army (Department of the Army)	$842,733	0.1%	Rank history: not on the FY2022–FY2025 lists; down 12 since FY2020.
20	Itsi Gilbane Japan G.K. Through Gilbane Federal Top agencies Navy (Department of the Navy)	$710,272	0.1%	Rank history: not on the FY2022 list, #45 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
21	Mitomo Denki Service Co. Ltd. Through Mitomo Co., Ltd. Top agencies Navy (Department of the Navy)	$625,513	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
22	British Link Kuwait Logistics Company for Air-Conditioning Services K.s.c.c. Top agencies USAF (Department of the Air Force)	$581,960	0.1%	Rank history: #18 in FY2022, #46 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
23	Harper Construction Company, Inc. Top agencies Army (Department of the Army)	$570,075	0.1%	Rank history: #3 in FY2022, #8 in FY2023, #5 in FY2024 and #2 in FY2025; new, not ranked in FY2020.
24	Mcgoldrick Construction Services Corporation Top agencies Army (Department of the Army)	$544,985	0.1%	Rank history: #21 in FY2022, not on the FY2023 list, #30 in FY2024 and not on the FY2025 list; down 3 since FY2020.
25	Absher Construction Co Top agencies Navy (Department of the Navy)	$486,633	<0.1%	Rank history: not on the FY2022–FY2023 lists, #7 in FY2024 and #5 in FY2025; up 23 since FY2020.
26	Bethel Native Corporation Through Bethel-Webcor Jv-1 Top agencies Navy (Department of the Navy)	$481,616	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 2 since FY2020.
27	Al Kulaib General Trading Company Top agencies USAF (Department of the Air Force)	$238,140	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
28	The Sundt Companies Inc Through Sundt Construction, Inc. Top agencies Army (Department of the Army)	$228,804	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29	Etolin Strait Development Group LLC Top agencies Army (Department of the Army)	$222,024	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 17 since FY2020.
30	Adelaide Services LLC Top agencies Army (Department of the Army)	$190,763	<0.1%	Rank history: #32 in FY2022 and not on the FY2023–FY2025 lists; down 8 since FY2020.
31	Al Ghanim Combined Group Co. Gen. Trad. & Cont. WLL Top agencies USAF (Department of the Air Force)	$167,154	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32	Tocci Building Corp Top agencies Army (Department of the Army)	$164,550	<0.1%	Rank history: #24 in FY2022 and not on the FY2023–FY2025 lists; down 22 since FY2020.
33	AECOM Through AECOM Construction, Inc. Top agencies Navy (Department of the Navy)	$146,487	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 20 since FY2020.
34	Sauer Construction, LLC Top agencies Navy (Department of the Navy)	$138,861	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
35	Caddell Construction Co. (De), LLC Top agencies USAF (Department of the Air Force)	$114,564	<0.1%	Rank history: #28 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
36	Coromo S.A.R.L. Top agencies USSOCOM (United States Special Operations Command)	$109,550	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
37	Olgoonik Enterprises LLC Top agencies USAF (Department of the Air Force)	$62,954	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
38	Proesl BAU GMBH Top agencies Army (Department of the Army)	$55,636	<0.1%	Rank history: not on the FY2022–FY2025 lists; up 13 since FY2020.
39	Whitesell-Green, Inc. Top agencies Army (Department of the Army)	$47,814	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 19 since FY2020.
40	LC Fluharty Construction LLC Top agencies Army (Department of the Army)	$41,137	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 8 since FY2020.
41	Schaper Construction, Inc. Top agencies DHS (Department of Homeland Security)	$28,300	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
42	Gecoba Top agencies USAF (Department of the Air Force)	$26,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 24 since FY2020.
43	Weil Construction Inc. Top agencies Army (Department of the Army)	$25,690	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
44	Vanguard Pacific LLC Top agencies Army (Department of the Army)	$20,282	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 13 since FY2020.
45	Syte Paschen JV Top agencies Navy (Department of the Navy)	$14,461	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 16 since FY2020.
46	Mickan Generalbaugesellschaft Amberg MBH & Co. KG Top agencies Army (Department of the Army)	$13,277	<0.1%	Rank history: not on the FY2022 list, #31 in FY2023, #46 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
47	Morganti Group Inc. the Top agencies Army (Department of the Army)	$6,665	<0.1%	Rank history: #16 in FY2022 and not on the FY2023–FY2025 lists; down 31 since FY2020.
48	Beaver Logistica & Construccion S.a.c. Top agencies Army (Department of the Army)	$153	<0.1%	Rank history: not on the FY2022 list, #40 in FY2023 and not on the FY2024–FY2025 lists; down 1 since 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 $983 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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