Top 100 Contractors in PSC Y1NZ: Construction of Other Utilities, Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC Y1NZ: Construction of Other Utilities, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 85% of PSC Y1NZ contract dollars from July 2025 through June 2026

Contract obligations: $1,543,346,607 Net of deobligations, by contracts coded PSC Y1NZ
Contractors: 165 Parent companies with an obligation
Largest contractor: Tutor Perini Corporation $652 million, 41.6% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Tutor Perini Corporation Through Black Construction-Tutor Perini JV Top agencies Navy (Department of the Navy)	$651,777,024	41.6%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
2	OCI Overseas Holding Limited Through Contrack Watts Inc. Top agencies Navy (Department of the Navy)	$182,997,000	11.7%	Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; new, not ranked in Jul 2024–Jun 2025.
3	Amber Infrastructure LLC 4 awardees, including City Light & Power Jblm LLC, City Light & Power, Inc. and City Light & Power Aberdeen, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy)	$158,872,356	10.2%	Rank history: not on the FY2021–FY2024 lists and #1 in FY2025; new, not ranked in Jul 2024–Jun 2025.
4	HHI Corporation Top agencies Army (Department of the Army)	$103,625,648	6.6%	Rank history: #13 in FY2021, not on the FY2022–FY2024 lists and #3 in FY2025; new, not ranked in Jul 2024–Jun 2025.
5	CCI General Contractors LLC Top agencies Navy (Department of the Navy)	$61,130,008	3.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
6	Manson Construction Co Top agencies Navy (Department of the Navy)	$45,575,000	2.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
7	Sandhills Utility Services, LLC Top agencies Army (Department of the Army)	$37,569,664	2.4%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; up 112 since Jul 2024–Jun 2025.
8	Commdex, LLC Top agencies Navy (Department of the Navy)	$34,946,592	2.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
9	Advon Corporation Top agencies NASA (National Aeronautics and Space Administration)	$33,802,940	2.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
10	Scalfo Electric Inc. Top agencies DOT (Department of Transportation)	$25,765,854	1.6%	Rank history: not on the FY2021–FY2024 lists and #4 in FY2025; new, not ranked in Jul 2024–Jun 2025.
11	Piril Insaat Ticaret Bilgisayar Elektronik Buro Donanimlari Anonim Sirketi Top agencies USAF (Department of the Air Force)	$20,290,716	1.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
12	Dominion Resources Inc. Through Dominion Privatization Texas, LLC Top agencies Army (Department of the Army)	$16,353,817	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
13	Billy W. Jarrett Construction Company, Inc. Top agencies VA (Department of Veterans Affairs)	$15,258,062	1.0%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; new, not ranked in Jul 2024–Jun 2025.
14	Wendler, Inc. Top agencies Army (Department of the Army)	$11,575,000	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
15	Utility Construction Company, Inc. Top agencies Navy (Department of the Navy)	$10,234,036	0.7%	Rank history: not on the FY2021–FY2024 lists and #8 in FY2025; new, not ranked in Jul 2024–Jun 2025.
16	Briston Construction LLC Top agencies VA (Department of Veterans Affairs)	$9,954,976	0.6%	Rank history: not on the FY2021–FY2022 lists, #86 in FY2023, #84 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
17	CMS Corporation Top agencies Army (Department of the Army)	$9,377,366	0.6%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; new, not ranked in Jul 2024–Jun 2025.
18	Berger Cummins J V Top agencies Army (Department of the Army)	$8,054,336	0.5%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; new, not ranked in Jul 2024–Jun 2025.
19	Sunflow Energy Corp Top agencies DOS (Department of State)	$7,286,813	0.5%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; new, not ranked in Jul 2024–Jun 2025.
20	Panhandle Power Solutions LLC Top agencies Army (Department of the Army)	$7,260,786	0.5%	Rank history: not on the FY2021–FY2024 lists and #11 in FY2025; up 18 since Jul 2024–Jun 2025.
21	Tybe-Garney Federal JV LLC Top agencies Navy (Department of the Navy)	$6,920,000	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
22	Nana Regional Corporation Inc. Through Jade Creek Construction LLC Top agencies Navy (Department of the Navy)	$5,464,746	0.3%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2023, #85 in FY2024 and #16 in FY2025; new, not ranked in Jul 2024–Jun 2025.
23	Agco-Ps JV Top agencies Army (Department of the Army)	$5,222,331	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
24	Blue Spader Contractors Inc. Top agencies Army (Department of the Army)	$5,102,404	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
25	Access Communications Group, LLC Top agencies Army (Department of the Army)	$4,220,031	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26	Alpha Development Inc. Top agencies Army (Department of the Army)	$3,992,834	0.3%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; new, not ranked in Jul 2024–Jun 2025.
27	Palouse Power LLC Top agencies DOI (Department of the Interior)	$3,594,429	0.2%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; new, not ranked in Jul 2024–Jun 2025.
28	Preferred Commercial Contracting, Inc. Top agencies VA (Department of Veterans Affairs)	$3,473,019	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
29	Sociedad Espanola De Montajes Industriales SA Top agencies USAF (Department of the Air Force)	$3,372,961	0.2%	Rank history: not on the FY2021–FY2024 lists and #21 in FY2025; new, not ranked in Jul 2024–Jun 2025.
30	WB Brawley Co Top agencies Navy (Department of the Navy)	$3,353,374	0.2%	Rank history: not on the FY2021 list, #88 in FY2022, #40 in FY2023, #34 in FY2024 and #19 in FY2025; up 16 since Jul 2024–Jun 2025.
31	Greenstone Construction Inc. Top agencies USDA (Department of Agriculture)	$3,290,000	0.2%	Rank history: not on the FY2021–FY2023 lists, #58 in FY2024 and #22 in FY2025; new, not ranked in Jul 2024–Jun 2025.
32	Cape-Weston JV1 LLC Top agencies Army (Department of the Army)	$3,061,090	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
33	Stronghold Engineering Inc. Top agencies DOI (Department of the Interior)	$3,060,899	0.2%	Rank history: not on the FY2021–FY2022 lists, #1 in FY2023, #59 in FY2024 and #15 in FY2025; down 16 since Jul 2024–Jun 2025.
34	Junot Group, LLC Top agencies VA (Department of Veterans Affairs)	$3,058,824	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
35	Tsontos, Michael M., S.A. Top agencies Navy (Department of the Navy)	$2,846,283	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
36	Rq-Lord JV Top agencies Army (Department of the Army)	$2,808,592	0.2%	Rank history: not on the FY2021–FY2023 lists, #10 in FY2024 and #54 in FY2025; down 26 since Jul 2024–Jun 2025.
37	Lacusong Leilani Top agencies Navy (Department of the Navy)	$2,743,900	0.2%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Jul 2024–Jun 2025.
38	Ocean Construction Services Inc. Top agencies Navy (Department of the Navy)	$2,573,385	0.2%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; new, not ranked in Jul 2024–Jun 2025.
39	Andritz (USA) Inc. Through Andritz Hydro Corp Top agencies Army (Department of the Army)	$2,451,030	0.2%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #23 in FY2025; up 23 since Jul 2024–Jun 2025.
40	Cebuana Construction Inc Top agencies Army (Department of the Army)	$2,063,557	0.1%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
41	Pacific Design Builders, LLC Top agencies Army (Department of the Army)	$1,938,058	0.1%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; down 29 since Jul 2024–Jun 2025.
42	Porr Government Services Italy SRL Top agencies Army (Department of the Army)	$1,822,287	0.1%	Rank history: not on the FY2021–FY2024 lists and #43 in FY2025; new, not ranked in Jul 2024–Jun 2025.
43	Veyka Insaat Mimarlik Muhendislik Sanayi IC VE Dis Ticaret Anonim Sirketi Top agencies DOS (Department of State)	$1,739,794	0.1%	Rank history: not on the FY2021–FY2024 lists and #30 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	MGI Inc. Top agencies VA (Department of Veterans Affairs)	$1,692,439	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
45	Integrated Environmental Solutions, Inc. Top agencies Army (Department of the Army)	$1,562,147	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
46	Siemens Aktiengesellschaft Through Siemens Government Technologies Inc. Top agencies GSA (General Services Administration)	$1,486,783	0.1%	Rank history: #79 in FY2021, #84 in FY2022, not on the FY2023 list, #78 in FY2024 and #33 in FY2025; up 42 since Jul 2024–Jun 2025.
47	Four Tribes Enterprises, LLC Top agencies Army (Department of the Army)	$1,297,181	0.1%	Rank history: not on the FY2021 list, #32 in FY2022, #19 in FY2023, #51 in FY2024 and #44 in FY2025; up 10 since Jul 2024–Jun 2025.
48	Red Arrow JV, LLC Top agencies USAF (Department of the Air Force)	$1,263,783	0.1%	Rank history: not on the FY2021–FY2024 lists and #37 in FY2025; new, not ranked in Jul 2024–Jun 2025.
49	Teksol Integration Group Inc. Top agencies Army (Department of the Army)	$1,218,126	0.1%	Rank history: #8 in FY2021, not on the FY2022–FY2023 lists, #22 in FY2024 and #39 in FY2025; down 25 since Jul 2024–Jun 2025.
50	Gwo, Inc. Top agencies Army (Department of the Army)	$1,213,368	0.1%	Rank history: not on the FY2021–FY2024 lists and #40 in FY2025; new, not ranked in Jul 2024–Jun 2025.
51	Ramast Bouw Top agencies Army (Department of the Army)	$1,210,956	0.1%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; new, not ranked in Jul 2024–Jun 2025.
52	CCI Group, LLC Top agencies Navy (Department of the Navy)	$1,173,057	0.1%	Rank history: #66 in FY2021, not on the FY2022 list, #12 in FY2023, not on the FY2024 list and #36 in FY2025; up 6 since Jul 2024–Jun 2025.
53	Nikkai Corporation Top agencies Navy (Department of the Navy)	$1,163,243	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
54	Southern Contracting, LLC 2 awardees Top agencies DOI (Department of the Interior) Army (Department of the Army)	$1,131,349	0.1%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023, #7 in FY2024 and #77 in FY2025; down 48 since Jul 2024–Jun 2025.
55	Talion Construction LLC Top agencies VA (Department of Veterans Affairs)	$1,066,068	0.1%	Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; up 47 since Jul 2024–Jun 2025.
56	Utility Systems Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$923,467	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
57	Veterans Lighting, Inc. Top agencies USAF (Department of the Air Force) VA (Department of Veterans Affairs)	$834,080	0.1%	Rank history: not on the FY2021 list, #7 in FY2022, not on the FY2023 list, #41 in FY2024 and #69 in FY2025; up 17 since Jul 2024–Jun 2025.
58	RE/Spec Inc. Through Respec Company, LLC Top agencies Army (Department of the Army)	$810,813	0.1%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; down 47 since Jul 2024–Jun 2025.
59	Paradigm Mechanical Corp. Top agencies Navy (Department of the Navy)	$806,639	0.1%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; new, not ranked in Jul 2024–Jun 2025.
60	Al Kulaib General Trading Company Top agencies USAF (Department of the Air Force)	$707,345	<0.1%	Rank history: not on the FY2021–FY2023 lists, #64 in FY2024 and not on the FY2025 list; up 9 since Jul 2024–Jun 2025.
61	Impresa Costruzioni Filippi Renzo E Figli S.R.L. Top agencies Army (Department of the Army)	$631,610	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
62	Rodriguez Construction Group Inc. Top agencies Army (Department of the Army)	$625,000	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
63	Gill-Outback Joint Venture Top agencies DOE (Department of Energy)	$462,478	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
64	Red Bison Services, LLC Top agencies USDA (Department of Agriculture)	$431,461	<0.1%	Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; new, not ranked in Jul 2024–Jun 2025.
65	Pem-Harkins JV LLP Top agencies Navy (Department of the Navy)	$402,856	<0.1%	Rank history: not on the FY2021–FY2022 lists, #5 in FY2023, not on the FY2024 list and #61 in FY2025; new, not ranked in Jul 2024–Jun 2025.
66	VES Renewable, S.A. Top agencies USAF (Department of the Air Force)	$401,497	<0.1%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; new, not ranked in Jul 2024–Jun 2025.
67	Hsgs-Ameresco, LLC Top agencies Army (Department of the Army)	$337,119	<0.1%	Rank history: not on the FY2021 list, #2 in FY2022, #4 in FY2023, #68 in FY2024 and #73 in FY2025; down 17 since Jul 2024–Jun 2025.
68	Black River Plumbing Heating & Air Conditioning, Inc. Top agencies Army (Department of the Army)	$325,156	<0.1%	Rank history: not on the FY2021–FY2024 lists and #68 in FY2025; new, not ranked in Jul 2024–Jun 2025.
69	Bahr Electric LLC Top agencies Army (Department of the Army)	$316,422	<0.1%	Rank history: not on the FY2021–FY2024 lists and #72 in FY2025; up 53 since Jul 2024–Jun 2025.
70	J / V P. & C. Development S.A. - Ergotem S.A. Top agencies Navy (Department of the Navy)	$300,628	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
71	Maverick Construction LLC Top agencies Army (Department of the Army)	$292,420	<0.1%	Rank history: not on the FY2021–FY2024 lists and #70 in FY2025; new, not ranked in Jul 2024–Jun 2025.
72	Goldbelt Operations Support Services LLC Top agencies Army (Department of the Army)	$284,545	<0.1%	Rank history: #97 in FY2021, not on the FY2022–FY2024 lists and #71 in FY2025; new, not ranked in Jul 2024–Jun 2025.
73	Yerba Buena Engineering & Construction, Inc. Top agencies DOI (Department of the Interior)	$283,900	<0.1%	Rank history: not on the FY2021–FY2024 lists and #76 in FY2025; new, not ranked in Jul 2024–Jun 2025.
74	The Inspired Group, LLC Top agencies Army (Department of the Army)	$278,535	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
75	D7, LLC Top agencies Army (Department of the Army)	$262,695	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
76	Parsons Corporation Through Parsons Government Services Inc. Top agencies Army (Department of the Army)	$253,194	<0.1%	Rank history: not on the FY2021–FY2023 lists, #9 in FY2024 and not on the FY2025 list; down 67 since Jul 2024–Jun 2025.
77	Maven Construction & Environmental, LLC Top agencies Navy (Department of the Navy)	$252,189	<0.1%	Rank history: not on the FY2021–FY2024 lists and #74 in FY2025; new, not ranked in Jul 2024–Jun 2025.
78	Koman Integrated Solutions, LLC Top agencies USAF (Department of the Air Force)	$240,242	<0.1%	Rank history: not on the FY2021–FY2024 lists and #75 in FY2025; new, not ranked in Jul 2024–Jun 2025.
79	Rencor Inc. Top agencies DHS (Department of Homeland Security)	$228,825	<0.1%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; down 48 since Jul 2024–Jun 2025.
80	Arrowhead Contracting, Inc. Top agencies Army (Department of the Army)	$226,921	<0.1%	Rank history: not on the FY2021–FY2023 lists, #24 in FY2024 and #83 in FY2025; down 53 since Jul 2024–Jun 2025.
81	American International Contractors Inc. Top agencies Army (Department of the Army)	$224,842	<0.1%	Rank history: not on the FY2021–FY2025 lists; up 43 since Jul 2024–Jun 2025.
82	Nova Group, Inc. Top agencies Navy (Department of the Navy)	$220,727	<0.1%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; up 3 since Jul 2024–Jun 2025.
83	Fulcrum Contracting Group LLC Top agencies DHS (Department of Homeland Security)	$209,622	<0.1%	Rank history: not on the FY2021–FY2024 lists and #79 in FY2025; new, not ranked in Jul 2024–Jun 2025.
84	The Aleut Corporation Through Patrick Mechanical, LLC Top agencies Army (Department of the Army)	$203,244	<0.1%	Rank history: not on the FY2021 list, #15 in FY2022, not on the FY2023–FY2024 lists and #63 in FY2025; down 32 since Jul 2024–Jun 2025.
85	Reliable Builders Inc. Top agencies Navy (Department of the Navy)	$199,056	<0.1%	Rank history: #1 in FY2021, #45 in FY2022, #34 in FY2023, #56 in FY2024 and #35 in FY2025; down 50 since Jul 2024–Jun 2025.
86	Gideon Contracting, Limited Liability Company Top agencies Army (Department of the Army)	$187,116	<0.1%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2023, not on the FY2024 list and #81 in FY2025; up 60 since Jul 2024–Jun 2025.
87	Nomlaki Technologies, LLC Top agencies USAF (Department of the Air Force)	$179,892	<0.1%	Rank history: not on the FY2021 list, #1 in FY2022, #83 in FY2023, not on the FY2024 list and #55 in FY2025; down 27 since Jul 2024–Jun 2025.
88	Unico Mechanical Corp. Top agencies Army (Department of the Army)	$173,923	<0.1%	Rank history: #16 in FY2021, not on the FY2022–FY2023 lists, #45 in FY2024 and #53 in FY2025; down 24 since Jul 2024–Jun 2025.
89	Msab LLC Top agencies USAF (Department of the Air Force)	$171,125	<0.1%	Rank history: not on the FY2021–FY2024 lists and #85 in FY2025; new, not ranked in Jul 2024–Jun 2025.
90	Al Jazy Trading Company Top agencies USAF (Department of the Air Force)	$165,821	<0.1%	Rank history: not on the FY2021–FY2023 lists, #20 in FY2024 and #82 in FY2025; down 69 since Jul 2024–Jun 2025.
91	Idesos LLC Top agencies DOS (Department of State)	$161,378	<0.1%	Rank history: not on the FY2021–FY2024 lists and #87 in FY2025; new, not ranked in Jul 2024–Jun 2025.
92	SU-MO Builders Inc. Top agencies Navy (Department of the Navy)	$160,169	<0.1%	Rank history: not on the FY2021–FY2023 lists, #17 in FY2024 and not on the FY2025 list; down 76 since Jul 2024–Jun 2025.
93	MG Facility Services, LLC Top agencies EPA (Environmental Protection Agency)	$158,485	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
94	US Diversified Contracting Services Inc. Top agencies VA (Department of Veterans Affairs)	$158,450	<0.1%	Rank history: not on the FY2021 list, #86 in FY2022, not on the FY2023–FY2024 lists and #88 in FY2025; new, not ranked in Jul 2024–Jun 2025.
95	Mckenzie Construction & Site Development LLC Top agencies Navy (Department of the Navy)	$153,874	<0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Jul 2024–Jun 2025.
96	Matos Builders LLC Top agencies Army (Department of the Army)	$151,901	<0.1%	Rank history: not on the FY2021–FY2024 lists and #92 in FY2025; new, not ranked in Jul 2024–Jun 2025.
97	TW Professional Solutions LLC Top agencies DOI (Department of the Interior)	$137,455	<0.1%	Rank history: not on the FY2021–FY2024 lists and #94 in FY2025; new, not ranked in Jul 2024–Jun 2025.
98	TDX Power Services LLC Top agencies DOI (Department of the Interior)	$133,417	<0.1%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; down 50 since Jul 2024–Jun 2025.
99	Unami LLC Top agencies Army (Department of the Army)	$129,304	<0.1%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #97 in FY2025; down 81 since Jul 2024–Jun 2025.
100	Synergy Electric Company, Inc. Top agencies Navy (Department of the Navy)	$128,454	<0.1%	Rank history: not on the FY2021 list, #12 in FY2022, #22 in FY2023, #11 in FY2024 and not on the FY2025 list; down 81 since Jul 2024–Jun 2025.

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100 of 165 contractors listed here. See the rest on GovTribe.

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 $1.56 billion 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.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Jul 2024–Jun 2025. "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.
Placeholder recipients FPDS uses when it names no company ("Miscellaneous Foreign Contractors" and the like) aren't ranked.

Quick answers

Who were the top 10 PSC Y1NZ contractors in Jul 2025–Jun 2026?

1. Tutor Perini Corporation ($652M), 2. OCI Overseas Holding Limited ($183M), 3. Amber Infrastructure LLC ($159M), 4. HHI Corporation ($104M), 5. CCI General Contractors LLC ($61.1M), 6. Manson Construction Co ($45.6M), 7. Sandhills Utility Services, LLC ($37.6M), 8. Commdex, LLC ($34.9M), 9. Advon Corporation ($33.8M), 10. Scalfo Electric Inc. ($25.8M).

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