Top 46 Contractors in PSC Z1FZ: Maintenance of Other Residential Buildings, Jul 2025–Jun 2026

Name: Top 46 Contractors in PSC Z1FZ: Maintenance of Other Residential Buildings, 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 94% of PSC Z1FZ contract dollars from July 2025 through June 2026

Contract obligations: $82,869,914 Net of deobligations, by contracts coded PSC Z1FZ
Contractors: 51 Parent companies with an obligation
Largest contractor: 24 Asset Management Corp $55.2 million, 51.5% of obligations
Data as of: Oct 16, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 46 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	24 Asset Management Corp Top agencies HUD (Department of Housing and Urban Development)	$55,228,515	51.5%	Rank history: not on the FY2021 list, #1 in FY2022, not on the FY2023 list, #1 in FY2024 and #3 in FY2025; up 2 since Jul 2024–Jun 2025.
2	J G M Property Group, Inc. Top agencies HUD (Department of Housing and Urban Development)	$28,211,299	26.3%	Rank history: not on the FY2021 list, #3 in FY2022, not on the FY2023 list, #2 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
3	Spectrum Solutions Acquisitions, LLC Top agencies HUD (Department of Housing and Urban Development)	$9,092,732	8.5%	Rank history: not on the FY2021 list, #4 in FY2022, not on the FY2023 list, #3 in FY2024 and #11 in FY2025; up 10 since Jul 2024–Jun 2025.
4	Bismark Construction Corp Top agencies USAF (Department of the Air Force)	$4,163,306	3.9%	Rank history: #9 in FY2021, #10 in FY2022, #3 in FY2023, #7 in FY2024 and #2 in FY2025; up 1 since Jul 2024–Jun 2025.
5	Tokyo Business Service Co.,Ltd. Top agencies USAF (Department of the Air Force)	$1,659,320	1.5%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023, #9 in FY2024 and #7 in FY2025; up 4 since Jul 2024–Jun 2025.
6	T&M Service Group, LLC Top agencies USAF (Department of the Air Force)	$918,654	0.9%	Rank history: not on the FY2021–FY2024 lists and #9 in FY2025; up 5 since Jul 2024–Jun 2025.
7	The Black Barons Group LLC Top agencies DHS (Department of Homeland Security)	$676,201	0.6%	Rank history: not on the FY2021 list, #16 in FY2022, #9 in FY2023, #10 in FY2024 and #12 in FY2025; up 10 since Jul 2024–Jun 2025.
8	GEA Restauri S.R.L. Top agencies DOS (Department of State)	$494,888	0.5%	Rank history: not on the FY2021–FY2024 lists and #16 in FY2025; new, not ranked in Jul 2024–Jun 2025.
9	Colt Builders Inc. Top agencies Army (Department of the Army)	$317,394	0.3%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; new, not ranked in Jul 2024–Jun 2025.
10	Etolin Strait Associates LLC Top agencies Navy (Department of the Navy)	$285,254	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
11	CS One Co., Ltd. Top agencies Navy (Department of the Navy)	$260,168	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
12	Cherokee Nation Through Cherokee Nation Armored Solutions, LLC Top agencies Army (Department of the Army)	$259,799	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
13	Haven Housing Solutions, LLC Top agencies DHS (Department of Homeland Security)	$232,227	0.2%	Rank history: not on the FY2021–FY2024 lists and #4 in FY2025; down 9 since Jul 2024–Jun 2025.
14	Prism Design & Construction, LLC Top agencies DOI (Department of the Interior)	$179,683	0.2%	Rank history: not on the FY2021–FY2024 lists and #21 in FY2025; new, not ranked in Jul 2024–Jun 2025.
15	Cusmos Construction Corp Top agencies DOS (Department of State)	$166,250	0.2%	Rank history: not on the FY2021–FY2024 lists and #22 in FY2025; new, not ranked in Jul 2024–Jun 2025.
16	Legacy Joint Venture Group, LLC Top agencies Army (Department of the Army)	$147,451	0.1%	Rank history: #5 in FY2021, #9 in FY2022, #1 in FY2023, #4 in FY2024 and #8 in FY2025; down 15 since Jul 2024–Jun 2025.
17	Orixon PTY Ltd Top agencies DOS (Department of State)	$119,092	0.1%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; new, not ranked in Jul 2024–Jun 2025.
18	Aesthetic Home Investments LLC Top agencies DHS (Department of Homeland Security)	$113,136	0.1%	Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; unchanged since Jul 2024–Jun 2025.
19	Lima Charlie, Inc. Top agencies DHS (Department of Homeland Security)	$95,922	0.1%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; down 13 since Jul 2024–Jun 2025.
20	Bundesrepublik Deutschland Top agencies Army (Department of the Army)	$83,643	0.1%	Rank history: not on the FY2021 list, #6 in FY2022, #10 in FY2023, #15 in FY2024 and #19 in FY2025; down 4 since Jul 2024–Jun 2025.
21	Cmip LLC Top agencies USDA (Department of Agriculture)	$82,700	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
22	Sorelle Resources, LLC Top agencies DHS (Department of Homeland Security)	$78,771	0.1%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; down 8 since Jul 2024–Jun 2025.
23	Amer-X Inc / Roofing / Blades Top agencies USDA (Department of Agriculture)	$77,375	0.1%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24	Classic International Top agencies DOS (Department of State)	$75,562	0.1%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; new, not ranked in Jul 2024–Jun 2025.
25	Binair Asociados SL Top agencies DOS (Department of State)	$70,134	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26	Construcciones Vinpar S.A.S. Top agencies DOS (Department of State)	$55,420	0.1%	Rank history: not on the FY2021–FY2024 lists and #31 in FY2025; new, not ranked in Jul 2024–Jun 2025.
27	Fillmore Contracts, LLC Top agencies DOI (Department of the Interior)	$55,026	0.1%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; new, not ranked in Jul 2024–Jun 2025.
28	Miami Elite Homes, LLC Top agencies DHS (Department of Homeland Security)	$47,135	<0.1%	Rank history: not on the FY2021–FY2024 lists and #14 in FY2025; down 13 since Jul 2024–Jun 2025.
29	Morlock Enterprises, LLC Top agencies DHS (Department of Homeland Security)	$39,971	<0.1%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; down 22 since Jul 2024–Jun 2025.
30	BEN Building Enterprise APS Top agencies DOS (Department of State)	$38,966	<0.1%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; new, not ranked in Jul 2024–Jun 2025.
31	Jaxon Construction Inc Top agencies DOI (Department of the Interior)	$34,791	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
32	Okinawa Sobi Kogyo, K.K. Top agencies Navy (Department of the Navy)	$32,569	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
33	Abbatelli - S.R.L. Top agencies DOS (Department of State)	$28,016	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
34	Horizon Real Estate Solutions, LLC Top agencies DHS (Department of Homeland Security)	$26,592	<0.1%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; down 6 since Jul 2024–Jun 2025.
35	Xion Construction Company L.L.C. Top agencies DHS (Department of Homeland Security)	$26,353	<0.1%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #50 in FY2025; up 12 since Jul 2024–Jun 2025.
36	Granite Group, LLC Top agencies USDA (Department of Agriculture)	$24,670	<0.1%	Rank history: not on the FY2021–FY2023 lists, #12 in FY2024 and #38 in FY2025; down 15 since Jul 2024–Jun 2025.
37	Optimal Property Preservation LLC Top agencies USAF (Department of the Air Force)	$20,780	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
38	Kesz Ipari Technologiak Kft. Top agencies DOS (Department of State)	$16,947	<0.1%	Rank history: not on the FY2021–FY2023 lists, #42 in FY2024 and not on the FY2025 list; up 11 since Jul 2024–Jun 2025.
39	Satpal & Sons(Huf) Top agencies DOS (Department of State)	$14,373	<0.1%	Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; new, not ranked in Jul 2024–Jun 2025.
40	Construcciones Pausami Top agencies DOJ (Department of Justice)	$13,441	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41	HBO Construction Top agencies DOS (Department of State)	$13,339	<0.1%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023, not on the FY2024 list and #42 in FY2025; new, not ranked in Jul 2024–Jun 2025.
42	Valiant Integrated Services LLC Through Valiant / Alca JV LLC Top agencies Navy (Department of the Navy)	$11,569	<0.1%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; new, not ranked in Jul 2024–Jun 2025.
43	Eunitech Engineering Limited Top agencies DOS (Department of State)	$10,745	<0.1%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	Aquafun Sarlu Top agencies DOS (Department of State)	$10,615	<0.1%	Rank history: not on the FY2021–FY2023 lists, #46 in FY2024 and #47 in FY2025; up 9 since Jul 2024–Jun 2025.
45	Ecology Mir Group LLC Top agencies DOI (Department of the Interior)	$6,999	<0.1%	Rank history: not on the FY2021–FY2024 lists and #49 in FY2025; new, not ranked in Jul 2024–Jun 2025.
46	F.e. Co., Ltd. Top agencies Navy (Department of the Navy)	$2,196	<0.1%	Rank history: not on the FY2021–FY2022 lists, #12 in FY2023, not on the FY2024 list and #10 in FY2025; down 34 since Jul 2024–Jun 2025.

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46 of 51 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 $107 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.
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 Z1FZ contractors in Jul 2025–Jun 2026?

1. 24 Asset Management Corp ($55.2M), 2. J G M Property Group, Inc. ($28.2M), 3. Spectrum Solutions Acquisitions, LLC ($9.09M), 4. Bismark Construction Corp ($4.16M), 5. Tokyo Business Service Co.,Ltd. ($1.66M), 6. T&M Service Group, LLC ($919K), 7. The Black Barons Group LLC ($676K), 8. GEA Restauri S.R.L. ($495K), 9. Colt Builders Inc. ($317K), 10. Etolin Strait Associates LLC ($285K).

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