Top 100 Contractors in PSC Z1FA: Maintenance of Family Housing Facilities, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Global Pacific Design Builders, LLC Top agencies Navy (Department of the Navy)	$57,335,412	38.3%	Rank history: not on the FY2021 list, #1 in FY2022, #1 in FY2024 and #1 in FY2025; unchanged since FY2022.
2	Mortgage Contracting Services LLC Top agencies USDA (Department of Agriculture)	$15,729,221	10.5%	Rank history: not on the FY2021 list, #3 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
3	American Engineering Corporation Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$11,866,461	7.9%	Rank history: #11 in FY2021, #10 in FY2022, #11 in FY2024 and #3 in FY2025; up 7 since FY2022.
4	Yokosoh Co. Ltd. Top agencies Navy (Department of the Navy)	$8,655,075	5.8%	Rank history: #5 in FY2021, #4 in FY2022, #2 in FY2024 and #2 in FY2025; unchanged since FY2022.
5	Yokomizo Tokoten Co., Ltd. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$7,588,280	5.1%	Rank history: #6 in FY2021, #5 in FY2022, #8 in FY2024 and not on the FY2025 list; unchanged since FY2022.
6	Tokyo Business Service Co. Ltd. Top agencies USAF (Department of the Air Force)	$3,040,953	2.0%	Rank history: not on the FY2021 list, #41 in FY2022, #20 in FY2024 and not on the FY2025 list; up 35 since FY2022.
7	Bundesministerium FUR Umwelt Naturschutz UND Reaktorsicherheit Through Bundesministerium FÜR Umwelt, Naturschutz UND Reaktorsicherheit Top agencies Army (Department of the Army)	$2,857,419	1.9%	Rank history: #3 in FY2021, #2 in FY2022 and not on the FY2024–FY2025 lists; down 5 since FY2022.
8	CHC GP Top agencies DHS (Department of Homeland Security)	$2,054,242	1.4%	Rank history: #29 in FY2021, #12 in FY2022 and not on the FY2024–FY2025 lists; up 4 since FY2022.
9	SKE Technical Services GMBH Top agencies Army (Department of the Army)	$2,011,198	1.3%	Rank history: #10 in FY2021, #18 in FY2022 and not on the FY2024–FY2025 lists; up 9 since FY2022.
10	Ganter Interior GMBH 2 awardees Top agencies Army (Department of the Army)	$1,636,402	1.1%	Rank history: #12 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
11	PAE Government Services Inc. 2 awardees, including Amentum Design and Facility Management Top agencies Navy (Department of the Navy) DOS (Department of State)	$1,552,495	1.0%	Rank history: not on the FY2021 list, #9 in FY2022, #18 in FY2024 and not on the FY2025 list; down 2 since FY2022.
12	Toyo Trust Tokki Co. Ltd. Top agencies Navy (Department of the Navy)	$1,435,916	1.0%	Rank history: not on the FY2021–FY2022 lists, #19 in FY2024 and not on the FY2025 list; new.
13	Sumitomo Heavy Industries, Ltd. Through Sumiju Yokosuka Kogyo Co., Ltd. Top agencies USAF (Department of the Air Force)	$1,354,803	0.9%	Rank history: not on the FY2021 list, #16 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
14	Maeda-Onaka Joint Venture Top agencies USAF (Department of the Air Force)	$1,119,219	0.7%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2024 and not on the FY2025 list; new.
15	Daycom LLC Top agencies USAF (Department of the Air Force)	$1,099,287	0.7%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2024 and #28 in FY2025; new.
16	Kosaka Komuten Co.,Ltd. Top agencies USAF (Department of the Air Force)	$1,060,536	0.7%	Rank history: #20 in FY2021, #21 in FY2022, #22 in FY2024 and not on the FY2025 list; up 5 since FY2022.
17	Kyunan Co., Ltd. Top agencies USAF (Department of the Air Force)	$1,012,835	0.7%	Rank history: #68 in FY2021, #25 in FY2022 and not on the FY2024–FY2025 lists; up 8 since FY2022.
18	Suzuki Kensetsu Kogyo Co.,Ltd. Top agencies USAF (Department of the Air Force)	$744,021	0.5%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2024 and not on the FY2025 list; new.
19	Triple Canopy Inc. Through Centerra Integrated Services GMBH Top agencies Army (Department of the Army)	$743,941	0.5%	Rank history: #17 in FY2021, #43 in FY2022 and not on the FY2024–FY2025 lists; up 24 since FY2022.
20	Piperhill Construction Limited Top agencies DOS (Department of State)	$716,374	0.5%	Rank history: #15 in FY2021, #17 in FY2022, #32 in FY2024 and #25 in FY2025; down 3 since FY2022.
21	Kontinent-Stroi Top agencies DOS (Department of State)	$661,042	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
22	Body& Brain Co., Ltd. Top agencies Navy (Department of the Navy)	$578,417	0.4%	Rank history: #19 in FY2021, #27 in FY2022, #23 in FY2024 and #19 in FY2025; up 5 since FY2022.
23	Porr AG Through Porr Government Services GMBH Top agencies USAF (Department of the Air Force)	$521,564	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
24	Silver Chain Kuwait Company Top agencies DSCA (Defense Security Cooperation Agency)	$506,687	0.3%	Rank history: #24 in FY2021, #34 in FY2022, #21 in FY2024 and #27 in FY2025; up 10 since FY2022.
25	Artel LLC Top agencies DOS (Department of State)	$349,624	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
26	T & D Barrs Plumbing and Heating Limited Top agencies DOS (Department of State)	$343,898	0.2%	Rank history: #18 in FY2021, #22 in FY2022, #9 in FY2024 and #20 in FY2025; down 4 since FY2022.
27	Pi2E JV LLP Top agencies USAF (Department of the Air Force)	$329,044	0.2%	Rank history: #16 in FY2021, #32 in FY2022 and not on the FY2024–FY2025 lists; up 5 since FY2022.
28	Ameristar Contracting Group, Inc. Top agencies DHS (Department of Homeland Security)	$308,560	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
29	Yonamine Tososha Inc Top agencies USAF (Department of the Air Force)	$300,000	0.2%	Rank history: #44 in FY2021, #46 in FY2022, #53 in FY2024 and not on the FY2025 list; up 17 since FY2022.
30	Nihon Urban Development Project Corporation Top agencies USAF (Department of the Air Force)	$300,000	0.2%	Rank history: #46 in FY2021, #48 in FY2022 and not on the FY2024–FY2025 lists; up 18 since FY2022.
31	Turner Construction Company Through Sociedad Espanola De Montajes Industriales SA Top agencies Navy (Department of the Navy)	$285,541	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
32	DB Netz AG Regionalnetz Oberpfalz Top agencies Army (Department of the Army)	$263,715	0.2%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2024 and not on the FY2025 list; up 108 since FY2022.
33	C.E D.impianti Societa A Responsabilita Limitata Top agencies DOS (Department of State)	$256,477	0.2%	Rank history: not on the FY2021 list, #64 in FY2022 and not on the FY2024–FY2025 lists; up 31 since FY2022.
34	Advantix Engineering Corp Top agencies DOI (Department of the Interior)	$248,978	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
35	Frank GMBH Top agencies Army (Department of the Army)	$243,862	0.2%	Rank history: #8 in FY2021, #23 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
36	Westphal GMBH & Co. KG Through Westphal Maler GMBH Top agencies DOS (Department of State) USAID (US Agency for International Development)	$234,113	0.2%	Rank history: #31 in FY2021, not on the FY2022 list, #82 in FY2024 and not on the FY2025 list; returned.
37	Gunhwa Construction Co.,Ltd Top agencies DOS (Department of State)	$233,659	0.2%	Rank history: #78 in FY2021, #59 in FY2022, #45 in FY2024 and #39 in FY2025; up 22 since FY2022.
38	Kaihou Kogyo Co., Ltd. Top agencies USAF (Department of the Air Force)	$217,081	0.1%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2024 and #35 in FY2025; new.
39	GEA Restauri S.R.L. Top agencies DOS (Department of State)	$195,474	0.1%	Rank history: #83 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
40	Okinawa Elevator Maintenance Union Top agencies USAF (Department of the Air Force)	$181,690	0.1%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2024 and not on the FY2025 list; new.
41	Standard Drain Cleaning LLC Top agencies USAF (Department of the Air Force)	$172,340	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
42	Arrow Indian Contractors, Inc. Top agencies DOI (Department of the Interior)	$164,983	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
43	Simu Construction Ltd Top agencies DOS (Department of State)	$164,588	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
44	Houyuu Kensetsu Ltd Top agencies DOS (Department of State)	$161,317	0.1%	Rank history: #65 in FY2021, #63 in FY2022, #14 in FY2024 and #30 in FY2025; up 19 since FY2022.
45	Michael Baird Construction, LLC Top agencies USDA (Department of Agriculture)	$156,263	0.1%	Rank history: not on the FY2021 list, #19 in FY2022 and not on the FY2024–FY2025 lists; down 26 since FY2022.
46	Quoddy Builders LLC Top agencies DOI (Department of the Interior)	$153,256	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
47	Hosan Construction.co. Ltd Top agencies DOS (Department of State)	$151,636	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
48	Donghwa C&Holdings Co.,Ltd. Top agencies DOS (Department of State)	$137,372	0.1%	Rank history: #92 in FY2021, #51 in FY2022 and not on the FY2024–FY2025 lists; up 3 since FY2022.
49	Gulf Pacific Contracting LLC Top agencies DHS (Department of Homeland Security)	$129,500	0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #53 in FY2025; new.
50	Accl International Top agencies DOS (Department of State)	$120,738	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
51	Coastal ECO Construction,Inc. Top agencies DOI (Department of the Interior)	$118,177	0.1%	Rank history: #52 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
52	Osung Engineering Top agencies DOS (Department of State)	$115,529	0.1%	Rank history: not on the FY2021–FY2022 lists, #55 in FY2024 and #45 in FY2025; new.
53	HAN Bo Industrial Co. Top agencies DOS (Department of State)	$110,628	0.1%	Rank history: #73 in FY2021, #71 in FY2022, not on the FY2024 list and #44 in FY2025; up 18 since FY2022.
54	Cpaint Top agencies DOS (Department of State)	$97,604	0.1%	Rank history: #72 in FY2021, #68 in FY2022 and not on the FY2024–FY2025 lists; up 14 since FY2022.
55	Aqs, Inc. Top agencies HHS (Department of Health and Human Services)	$91,975	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
56	Kanagawa Nabco Pty. Ltd. Top agencies Navy (Department of the Navy)	$90,007	0.1%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2024 and not on the FY2025 list; new.
57	Jin-Hwa Construction Co.,Ltd Top agencies Navy (Department of the Navy)	$87,778	0.1%	Rank history: #64 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
58	Fuller Construction Holding Company, Inc. Top agencies USDA (Department of Agriculture)	$86,418	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
59	R Y C Montedico Sociedad Anonima Top agencies DOS (Department of State)	$85,061	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
60	Yamagishi Reform Corporation Top agencies DOS (Department of State)	$62,035	<0.1%	Rank history: #40 in FY2021, #40 in FY2022 and not on the FY2024–FY2025 lists; down 20 since FY2022.
61	Bostad LLC Top agencies DOI (Department of the Interior)	$58,001	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
62	Strategic Industry Inc. Top agencies VA (Department of Veterans Affairs)	$49,882	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
63	Dofine Sprinkler Rebuilders Inc Top agencies USDA (Department of Agriculture)	$48,633	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
64	City Seamless LLC Top agencies DOI (Department of the Interior)	$42,500	<0.1%	Rank history: #57 in FY2021, not on the FY2022 list, #65 in FY2024 and #79 in FY2025; returned.
65	Hhrbi JV Top agencies DHS (Department of Homeland Security)	$42,480	<0.1%	Rank history: not on the FY2021 list, #33 in FY2022 and not on the FY2024–FY2025 lists; down 32 since FY2022.
66	Sale Maintenance Ltd Top agencies DOS (Department of State)	$39,540	<0.1%	Rank history: not on the FY2021 list, #50 in FY2022 and not on the FY2024–FY2025 lists; down 16 since FY2022.
67	Sanford Federal, Inc. Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$34,630	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
68	Ajce Corporation Top agencies DOI (Department of the Interior)	$33,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
69	Comin Khmere Company Limited Top agencies DOS (Department of State)	$31,627	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
70	B3 Construction LLC Top agencies DOI (Department of the Interior)	$30,491	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
71	Glenn Bostic Top agencies DOI (Department of the Interior)	$29,500	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 51 since FY2022.
72	Antonio Tavares Lopes - Construcao Civil, LDA Top agencies DOS (Department of State)	$28,920	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 58 since FY2022.
73	Paul Beck Malerei-Gros-Betrieb-Putz UND Stuck Gesellschaft M Through Noelke GMBH Top agencies Army (Department of the Army)	$28,151	<0.1%	Rank history: not on the FY2021 list, #30 in FY2022 and not on the FY2024–FY2025 lists; down 43 since FY2022.
74	In-Tec Construction Co. Top agencies DOS (Department of State)	$28,015	<0.1%	Rank history: #69 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
75	Kayakez Investment CC Top agencies DOS (Department of State)	$26,828	<0.1%	Rank history: not on the FY2021 list, #93 in FY2022 and not on the FY2024–FY2025 lists; up 18 since FY2022.
76	Pure Water Technology LLC Top agencies DOS (Department of State)	$26,755	<0.1%	Rank history: not on the FY2021–FY2022 lists, #88 in FY2024 and #74 in FY2025; new.
77	Mar Project Management (Pty) Ltd Top agencies DOS (Department of State)	$25,579	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
78	RAF Construction Close Corporation Top agencies DOS (Department of State)	$25,326	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #36 in FY2025; new.
79	Hidenis Group LLC Top agencies DHS (Department of Homeland Security)	$24,975	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
80	Nihon Highway Service Co. Ltd. Top agencies Navy (Department of the Navy)	$23,806	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 32 since FY2022.
81	Otto Stockl Elektroinstallationen GMBH Through Otto Stöckl Elektroinstallationen GMBH Top agencies DOS (Department of State)	$22,199	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
82	S-Tec System Co., Ltd Top agencies DOS (Department of State)	$21,941	<0.1%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2024 and #37 in FY2025; new.
83	Jenks Inc. Top agencies DOI (Department of the Interior)	$16,554	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
84	Croma Decorations Ltd Top agencies DOS (Department of State)	$15,849	<0.1%	Rank history: not on the FY2021–FY2022 lists, #75 in FY2024 and not on the FY2025 list; new.
85	SBM Constructions Top agencies DOS (Department of State)	$15,807	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
86	Vigoren Donald E JR Top agencies DOI (Department of the Interior)	$14,835	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 24 since FY2022.
87	Edil Project S.R.L. Top agencies DOS (Department of State)	$14,002	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 30 since FY2022.
88	Life Safety Group, LLC Top agencies DOI (Department of the Interior)	$14,000	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
89	Pascoal Monteiro Construcoes LDA Top agencies DOS (Department of State)	$13,912	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
90	Sekwang Construction Co.,Ltd Top agencies DOS (Department of State)	$11,997	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 43 since FY2022.
91	Guardian DB Services,Llc Top agencies DOI (Department of the Interior)	$11,832	<0.1%	Rank history: not on the FY2021 list, #42 in FY2022 and not on the FY2024–FY2025 lists; down 49 since FY2022.
92	Sanha ECO & D Co., Ltd Top agencies DOS (Department of State)	$11,578	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 12 since FY2022.
93	Capershill Limited Top agencies DOS (Department of State)	$11,502	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 39 since FY2022.
94	Nippon Bldg.care Limited Top agencies DOS (Department of State)	$10,638	<0.1%	Rank history: #39 in FY2021, not on the FY2022 list, #56 in FY2024 and #54 in FY2025; up 41 since FY2022.
95	Spark Electric LLC Top agencies Navy (Department of the Navy)	$10,625	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
96	Frost Engineering CC Top agencies DOS (Department of State)	$10,130	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
97	Helge Wunder Top agencies DOS (Department of State)	$7,831	<0.1%	Rank history: #22 in FY2021, not on the FY2022 list, not on the FY2024 list and #76 in FY2025; returned.
98	UBC I Inc. Top agencies DOI (Department of the Interior)	$7,440	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; up 8 since FY2022.
99	Baco LLC Top agencies DOS (Department of State)	$6,421	<0.1%	Rank history: not on the FY2021 list, #35 in FY2022, #64 in FY2024 and #43 in FY2025; down 64 since FY2022.
100	Triple Alliance Enterprises, Inc. Top agencies DOI (Department of the Interior)	$4,674	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.

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 $150 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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