Top 49 Contractors in PSC Q901: Healthcare Enviromental Cleaning, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Teya Support Services LLC Top agencies DHA (Defense Health Agency) HHS (Department of Health and Human Services)	$45,970,448	17.6%	Rank history: #13 in FY2023, #9 in FY2024 and #9 in FY2025; up 8 since Aug 2024–Jul 2025.
2	TLS Joint Venture LLC Top agencies DHA (Defense Health Agency)	$38,336,468	14.7%	Rank history: #8 in FY2023, #4 in FY2024 and #1 in FY2025; down 1 since Aug 2024–Jul 2025.
3	Ho-Chunk, Inc. Through Dynamic-Hhs JV, LLC Top agencies DHA (Defense Health Agency)	$33,104,994	12.7%	Rank history: not on the FY2023–FY2024 lists and #2 in FY2025; up 1 since Aug 2024–Jul 2025.
4	Professional Contract Services, Inc. Top agencies DHA (Defense Health Agency)	$29,288,905	11.2%	Rank history: #2 in FY2023, #3 in FY2024 and #4 in FY2025; down 2 since Aug 2024–Jul 2025.
5	Main Building Maintenance, Inc. Top agencies DHA (Defense Health Agency)	$22,721,330	8.7%	Rank history: #3 in FY2023, #2 in FY2024 and #3 in FY2025; down 2 since Aug 2024–Jul 2025.
6	HHI Services, Inc. Top agencies DHA (Defense Health Agency)	$21,197,504	8.1%	Rank history: not on the FY2023–FY2024 lists and #6 in FY2025; unchanged since Aug 2024–Jul 2025.
7	Job Options, Incorporated Top agencies DHA (Defense Health Agency)	$20,049,244	7.7%	Rank history: not on the FY2023 list, #8 in FY2024 and #5 in FY2025; down 2 since Aug 2024–Jul 2025.
8	Titan Facility Services LLC Top agencies DHA (Defense Health Agency)	$8,820,062	3.4%	Rank history: not on the FY2023 list, #36 in FY2024 and #10 in FY2025; up 2 since Aug 2024–Jul 2025.
9	The Victor Group, Inc. Top agencies DHA (Defense Health Agency)	$7,414,862	2.8%	Rank history: not on the FY2023 list, #37 in FY2024 and #13 in FY2025; up 4 since Aug 2024–Jul 2025.
10	Enterprise Professional Services Inc Top agencies DHA (Defense Health Agency)	$5,291,271	2.0%	Rank history: not on the FY2023 list, #11 in FY2024 and #17 in FY2025; up 7 since Aug 2024–Jul 2025.
11	American West Laundry LLC Top agencies DHA (Defense Health Agency)	$4,279,800	1.6%	Rank history: not on the FY2023–FY2024 lists and #11 in FY2025; unchanged since Aug 2024–Jul 2025.
12	Piepenbrock Government Services GMBH + Co. KG Top agencies DHA (Defense Health Agency)	$3,811,663	1.5%	Rank history: not on the FY2023 list, #12 in FY2024 and #8 in FY2025; down 4 since Aug 2024–Jul 2025.
13	Skookum Educational Programs Top agencies DHA (Defense Health Agency)	$3,672,420	1.4%	Rank history: not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
14	Teya Enterprises LLC Top agencies DHA (Defense Health Agency)	$1,652,698	0.6%	Rank history: #1 in FY2023, #1 in FY2024 and #7 in FY2025; down 7 since Aug 2024–Jul 2025.
15	Compass Contract Services (U.K.) Limited Top agencies DHA (Defense Health Agency)	$1,589,050	0.6%	Rank history: not on the FY2023–FY2024 lists and #19 in FY2025; up 4 since Aug 2024–Jul 2025.
16	Clover-One Joint Venture, LLC Top agencies DHA (Defense Health Agency)	$1,479,222	0.6%	Rank history: #10 in FY2023, #10 in FY2024 and #16 in FY2025; unchanged since Aug 2024–Jul 2025.
17	DSG - Service Gesellschaft MBH Top agencies DHA (Defense Health Agency)	$1,349,621	0.5%	Rank history: not on the FY2023–FY2024 lists and #20 in FY2025; up 3 since Aug 2024–Jul 2025.
18	Tfom Corporation Top agencies DHA (Defense Health Agency)	$929,036	0.4%	Rank history: not on the FY2023 list, #34 in FY2024 and #27 in FY2025; up 6 since Aug 2024–Jul 2025.
19	Ican Resources Inc. Top agencies DHA (Defense Health Agency)	$922,756	0.4%	Rank history: not on the FY2023–FY2024 lists and #24 in FY2025; up 4 since Aug 2024–Jul 2025.
20	Advanced Cleanroom Microclean Corp Top agencies HHS (Department of Health and Human Services)	$870,876	0.3%	Rank history: not on the FY2023–FY2024 lists and #26 in FY2025; up 10 since Aug 2024–Jul 2025.
21	Advant-Edge Solutions of Middle Atlantic Inc. Top agencies DHA (Defense Health Agency) VA (Department of Veterans Affairs)	$648,487	0.2%	Rank history: not on the FY2023–FY2024 lists and #23 in FY2025; up 4 since Aug 2024–Jul 2025.
22	Colser Societa' Cooperativa Top agencies DHA (Defense Health Agency)	$424,568	0.2%	Rank history: not on the FY2023–FY2024 lists and #37 in FY2025; new, not ranked in Aug 2024–Jul 2025.
23	KOH Gumi & Company Top agencies DHA (Defense Health Agency)	$387,779	0.1%	Rank history: not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
24	B.s.f. S.R.L. Top agencies DHA (Defense Health Agency)	$364,183	0.1%	Rank history: #14 in FY2023, #15 in FY2024 and #28 in FY2025; up 2 since Aug 2024–Jul 2025.
25	Tenet Hospitals Ltd Top agencies DHA (Defense Health Agency)	$349,756	0.1%	Rank history: not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
26	Training, Rehabilitation, & Development Institute, Inc. Top agencies DHA (Defense Health Agency)	$336,727	0.1%	Rank history: not on the FY2023–FY2024 lists and #32 in FY2025; up 6 since Aug 2024–Jul 2025.
27	Aviate Enterprises, Inc. Top agencies VA (Department of Veterans Affairs)	$334,265	0.1%	Rank history: not on the FY2023–FY2024 lists and #25 in FY2025; up 1 since Aug 2024–Jul 2025.
28	Kundo Enterprise Co., Ltd. Top agencies DHA (Defense Health Agency)	$314,934	0.1%	Rank history: not on the FY2023 list, #19 in FY2024 and #34 in FY2025; up 6 since Aug 2024–Jul 2025.
29	Safety Plus LLC Top agencies HHS (Department of Health and Human Services)	$313,320	0.1%	Rank history: not on the FY2023 list, #17 in FY2024 and #30 in FY2025; unchanged since Aug 2024–Jul 2025.
30	Melwood Horticultural Training Center, Inc. Top agencies DHA (Defense Health Agency)	$287,043	0.1%	Rank history: not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
31	09Clean Co., Ltd Top agencies DHA (Defense Health Agency)	$174,455	0.1%	Rank history: #15 in FY2023, #16 in FY2024 and #29 in FY2025; down 4 since Aug 2024–Jul 2025.
32	The Chenega Corporation Through Chenega Healthcare Services LLC Top agencies DHA (Defense Health Agency)	$165,936	0.1%	Rank history: #12 in FY2023, not on the FY2024 list and #18 in FY2025; new, not ranked in Aug 2024–Jul 2025.
33	Fantuzzi Lavanderia S.R.L. Top agencies DHA (Defense Health Agency)	$152,085	0.1%	Rank history: not on the FY2023–FY2024 lists and #40 in FY2025; new, not ranked in Aug 2024–Jul 2025.
34	American Wholesale Solutions LLC Top agencies HHS (Department of Health and Human Services)	$120,250	<0.1%	Rank history: not on the FY2023–FY2024 lists and #35 in FY2025; up 1 since Aug 2024–Jul 2025.
35	Ecolab Inc. Top agencies HHS (Department of Health and Human Services)	$118,800	<0.1%	Rank history: not on the FY2023–FY2024 lists and #33 in FY2025; down 2 since Aug 2024–Jul 2025.
36	ACE Maintenance & Service Inc. Top agencies Navy (Department of the Navy)	$97,786	<0.1%	Rank history: not on the FY2023–FY2024 lists and #45 in FY2025; new, not ranked in Aug 2024–Jul 2025.
37	VTG LLC Top agencies DHA (Defense Health Agency)	$59,780	<0.1%	Rank history: #20 in FY2023, #29 in FY2024 and #36 in FY2025; up 11 since Aug 2024–Jul 2025.
38	PKT 1 LLC Top agencies DHA (Defense Health Agency)	$49,920	<0.1%	Rank history: not on the FY2023–FY2024 lists and #41 in FY2025; new, not ranked in Aug 2024–Jul 2025.
39	Stericycle Inc 2 awardees Top agencies VA (Department of Veterans Affairs)	$49,042	<0.1%	Rank history: not on the FY2023–FY2024 lists and #43 in FY2025; up 1 since Aug 2024–Jul 2025.
40	JJG Commercial LLC Top agencies VA (Department of Veterans Affairs)	$47,351	<0.1%	Rank history: #19 in FY2023, #24 in FY2024 and #44 in FY2025; up 1 since Aug 2024–Jul 2025.
41	Shelbyville Laundry Inc. Top agencies DHA (Defense Health Agency)	$45,720	<0.1%	Rank history: not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
42	Nihon Highway Service Co.,Ltd. Top agencies DHA (Defense Health Agency)	$41,000	<0.1%	Rank history: not on the FY2023 list, #28 in FY2024 and #46 in FY2025; unchanged since Aug 2024–Jul 2025.
43	In.eco. SRL Top agencies DHA (Defense Health Agency)	$32,135	<0.1%	Rank history: not on the FY2023–FY2024 lists and #55 in FY2025; up 11 since Aug 2024–Jul 2025.
44	Fukukou Sangyo Co.ltd. Top agencies DHA (Defense Health Agency)	$28,344	<0.1%	Rank history: not on the FY2023–FY2024 lists and #42 in FY2025; down 6 since Aug 2024–Jul 2025.
45	JMF Services Inc. Top agencies USDA (Department of Agriculture)	$23,920	<0.1%	Rank history: #22 in FY2023, #30 in FY2024 and #52 in FY2025; up 5 since Aug 2024–Jul 2025.
46	Nakasho Inc. Top agencies DHA (Defense Health Agency)	$22,148	<0.1%	Rank history: not on the FY2023–FY2024 lists and #53 in FY2025; up 5 since Aug 2024–Jul 2025.
47	Stat Commercial Cleaning LLC Top agencies HHS (Department of Health and Human Services)	$16,250	<0.1%	Rank history: not on the FY2023–FY2024 lists and #49 in FY2025; down 1 since Aug 2024–Jul 2025.
48	Bionomics, Inc. Top agencies VA (Department of Veterans Affairs)	$4,000	<0.1%	Rank history: not on the FY2023–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
49	ECO Medical, Inc. Top agencies DHS (Department of Homeland Security)	$3,144	<0.1%	Rank history: not on the FY2023–FY2024 lists and #58 in FY2025; up 7 since Aug 2024–Jul 2025.

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 $261 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 Aug 2024–Jul 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 FY2023, #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