Top 100 Contractors in PSC 79: Cleaning Equipment and Supplies, FY2021

Name: Top 100 Contractors in PSC 79: Cleaning Equipment and Supplies, FY2021
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2020 – Sep 30, 2021 Code page on GovTribe

The top 10 won 60% of FY2021 PSC 79 contract dollars

Contract obligations: $57,792,713 Net of deobligations, by contracts coded PSC 79 or a code under it
Contractors: 291 Parent companies with an obligation
Largest contractor: National Industries for the Blind $20.1 million, 31.7% 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	National Industries for the Blind Top agencies GSA (General Services Administration) DODEA (Department of Defense Education Activity) DLA (Defense Logistics Agency)	$20,138,003	31.7%	Rank history: #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; unchanged since FY2020.
2	GMS Industrial Supply, Inc. Top agencies GSA (General Services Administration)	$5,708,952	9.0%	Rank history: #2 in FY2022, #3 in FY2023, #3 in FY2024 and #3 in FY2025; up 12 since FY2020.
3	American Sanitary Products Inc. Top agencies DOJ (Department of Justice) VA (Department of Veterans Affairs) DOS (Department of State)	$2,429,090	3.8%	Rank history: #4 in FY2022, #26 in FY2023, #27 in FY2024 and #38 in FY2025; down 1 since FY2020.
4	Aviate Enterprises, Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army) USAF (Department of the Air Force)	$1,847,801	2.9%	Rank history: #6 in FY2022, #11 in FY2023, #13 in FY2024 and #7 in FY2025; up 17 since FY2020.
5	Af&S Products & Services, Inc. Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force) Army (Department of the Army)	$1,579,608	2.5%	Rank history: #26 in FY2022, not on the FY2023 list, #23 in FY2024 and #24 in FY2025; up 5 since FY2020.
6	Pro Buy Solutions, LLC Top agencies GSA (General Services Administration)	$1,572,868	2.5%	Rank history: #10 in FY2022, #14 in FY2023, #15 in FY2024 and #25 in FY2025; down 3 since FY2020.
7	Ecolab Inc. Top agencies GSA (General Services Administration) Navy (Department of the Navy) VA (Department of Veterans Affairs)	$1,513,866	2.4%	Rank history: #5 in FY2022, #10 in FY2023, #9 in FY2024 and #8 in FY2025; down 2 since FY2020.
8	Winston-Salem Industries for the Blind Inc. Top agencies DHS (Department of Homeland Security) Army (Department of the Army)	$1,444,686	2.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	Desco Manufacturing Company Top agencies GSA (General Services Administration)	$1,035,253	1.6%	Rank history: #29 in FY2022 and not on the FY2023–FY2025 lists; unchanged since FY2020.
10	F & M Micro Products Inc. Top agencies GSA (General Services Administration)	$957,984	1.5%	Rank history: #3 in FY2022, #6 in FY2023, #5 in FY2024 and #6 in FY2025; up 1 since FY2020.
11	Barnes Supply Co, Inc. Top agencies GSA (General Services Administration)	$904,328	1.4%	Rank history: #11 in FY2022, #13 in FY2023 and not on the FY2024–FY2025 lists; up 40 since FY2020.
12	LC Industries Inc. Top agencies DHS (Department of Homeland Security)	$868,349	1.4%	Rank history: not on the FY2022–FY2025 lists; up 209 since FY2020.
13	Giga, Inc. Top agencies GSA (General Services Administration) Army (Department of the Army)	$732,701	1.2%	Rank history: #9 in FY2022, #8 in FY2023, #12 in FY2024 and #21 in FY2025; up 4 since FY2020.
14	Tennant Company Through Tennant Sales and Service Company Top agencies DECA (Defense Commissary Agency) USAF (Department of the Air Force) DHS (Department of Homeland Security)	$667,148	1.1%	Rank history: #49 in FY2022, #19 in FY2023, #22 in FY2024 and #35 in FY2025; up 1 since FY2020.
15	VWR International LLC Top agencies HHS (Department of Health and Human Services)	$603,950	1.0%	Rank history: not on the FY2022 list, #21 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
16	Mill Wiping Rags, Inc. Top agencies GSA (General Services Administration)	$561,632	0.9%	Rank history: #21 in FY2022, #18 in FY2023, #16 in FY2024 and #12 in FY2025; up 3 since FY2020.
17	Marathon Medical Corporation Top agencies GSA (General Services Administration)	$561,442	0.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
18	Overseas Trading, Inc. Top agencies GSA (General Services Administration)	$555,593	0.9%	Rank history: #13 in FY2022 and not on the FY2023–FY2025 lists; down 2 since FY2020.
19	Tiger-Vac Inc. Top agencies Navy (Department of the Navy) GSA (General Services Administration)	$464,590	0.7%	Rank history: #54 in FY2022, #50 in FY2023, #36 in FY2024 and #53 in FY2025; up 36 since FY2020.
20	Vernas Ventures LLC Through Alphavets, LLC Top agencies GSA (General Services Administration) DOJ (Department of Justice)	$443,840	0.7%	Rank history: not on the FY2022 list, #47 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
21	Document Imaging Dimensions Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) GSA (General Services Administration)	$429,395	0.7%	Rank history: #66 in FY2022, not on the FY2023 list, #26 in FY2024 and #31 in FY2025; up 3 since FY2020.
22	The Akana Group Inc. Top agencies DOI (Department of the Interior)	$413,238	0.7%	Rank history: not on the FY2022 list, #79 in FY2023, #76 in FY2024 and not on the FY2025 list; up 249 since FY2020.
23	Fidelis Sustainability Distribution LLC Top agencies VA (Department of Veterans Affairs)	$412,978	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24	Benchmark Products, LLC Top agencies HHS (Department of Health and Human Services)	$390,000	0.6%	Rank history: not on the FY2022 list, #32 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
25	Fabrex Unlimited Inc. Top agencies GSA (General Services Administration)	$365,420	0.6%	Rank history: #23 in FY2022, not on the FY2023 list, #17 in FY2024 and #14 in FY2025; down 3 since FY2020.
26	Federal Contracts LLC Top agencies VA (Department of Veterans Affairs)	$343,796	0.5%	Rank history: #7 in FY2022, #9 in FY2023, #8 in FY2024 and #18 in FY2025; new, not ranked in FY2020.
27	Trillamed LLC Top agencies VA (Department of Veterans Affairs)	$317,305	0.5%	Rank history: not on the FY2022–FY2025 lists; up 71 since FY2020.
28	Morning Star Industries Inc. Top agencies GSA (General Services Administration) VA (Department of Veterans Affairs) USDA (Department of Agriculture)	$308,976	0.5%	Rank history: #30 in FY2022, #24 in FY2023, #29 in FY2024 and #15 in FY2025; down 10 since FY2020.
29	Nova Global Supply and Services LLC 2 awardees, including Valiant Integrated Services LLC and Valiant Government Services LLC Top agencies DLA (Defense Logistics Agency) USAF (Department of the Air Force)	$293,151	0.5%	Rank history: not on the FY2022–FY2023 lists, #53 in FY2024 and not on the FY2025 list; up 48 since FY2020.
30	Bravo, Inc. Top agencies VA (Department of Veterans Affairs) Army (Department of the Army)	$271,980	0.4%	Rank history: #22 in FY2022, #57 in FY2023, #57 in FY2024 and #41 in FY2025; up 4 since FY2020.
31	Nilfisk Inc. Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$266,896	0.4%	Rank history: #18 in FY2022 and not on the FY2023–FY2025 lists; up 22 since FY2020.
32	Alaska Cleaning Center Top agencies Army (Department of the Army)	$247,753	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33	Premier & Companies, Inc. Top agencies USAF (Department of the Air Force) HHS (Department of Health and Human Services) Navy (Department of the Navy)	$237,247	0.4%	Rank history: #25 in FY2022, #7 in FY2023, #4 in FY2024 and #4 in FY2025; unchanged since FY2020.
34	Elsco Inc. Top agencies GSA (General Services Administration)	$228,842	0.4%	Rank history: #94 in FY2022, #76 in FY2023, #59 in FY2024 and #100 in FY2025; up 15 since FY2020.
35	Chesapeake Center, Inc. Top agencies Navy (Department of the Navy)	$223,902	0.4%	Rank history: #8 in FY2022, #5 in FY2023, #10 in FY2024 and #9 in FY2025; down 31 since FY2020.
36	Gordon Brush Mfg. Co., Inc. Top agencies Treasury (Department of the Treasury) GSA (General Services Administration)	$215,584	0.3%	Rank history: #12 in FY2022 and not on the FY2023–FY2025 lists; down 11 since FY2020.
37	AMG Company, Inc. Top agencies DOI (Department of the Interior)	$210,366	0.3%	Rank history: #55 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
38	Minton Supply Co Top agencies GSA (General Services Administration)	$206,506	0.3%	Rank history: #17 in FY2022, #29 in FY2023, #20 in FY2024 and not on the FY2025 list; down 9 since FY2020.
39	Caprice Electronics, Inc. Top agencies GSA (General Services Administration) DOS (Department of State) USDA (Department of Agriculture)	$199,632	0.3%	Rank history: #27 in FY2022, #34 in FY2023, #14 in FY2024 and #10 in FY2025; up 48 since FY2020.
40	PPG Industries, Inc. 2 awardees, including Texstars LLC Top agencies GSA (General Services Administration)	$192,160	0.3%	Rank history: #45 in FY2022, #23 in FY2023, #31 in FY2024 and #48 in FY2025; up 28 since FY2020.
41	United Medco Inc. Top agencies HHS (Department of Health and Human Services)	$181,228	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
42	Seznep Inc. Top agencies GSA (General Services Administration)	$173,080	0.3%	Rank history: #41 in FY2022, not on the FY2023 list, #42 in FY2024 and #40 in FY2025; down 12 since FY2020.
43	S&Y Trading Corp of New Jersey Top agencies Army (Department of the Army) USAF (Department of the Air Force) GSA (General Services Administration)	$171,355	0.3%	Rank history: #16 in FY2022, #30 in FY2023, #40 in FY2024 and #46 in FY2025; down 8 since FY2020.
44	Janels Industries Inc. Top agencies DLA (Defense Logistics Agency)	$169,193	0.3%	Rank history: #50 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
45	Downeast Logistics LLC Top agencies DLA (Defense Logistics Agency) VA (Department of Veterans Affairs) Army (Department of the Army)	$163,669	0.3%	Rank history: #20 in FY2022, #12 in FY2023, #25 in FY2024 and #50 in FY2025; up 25 since FY2020.
46	W.w. Grainger, Inc. Top agencies VA (Department of Veterans Affairs) DOS (Department of State) DLA (Defense Logistics Agency)	$163,470	0.3%	Rank history: #72 in FY2022, #27 in FY2023, #50 in FY2024 and not on the FY2025 list; down 5 since FY2020.
47	United Rotary Brush Corporation Top agencies USAF (Department of the Air Force)	$159,315	0.3%	Rank history: #44 in FY2022, not on the FY2023–FY2024 lists and #52 in FY2025; new, not ranked in FY2020.
48	Al-Sanaya Contracting EST Top agencies Army (Department of the Army)	$155,892	0.2%	Rank history: not on the FY2022–FY2025 lists; up 13 since FY2020.
49	Jackline, LLC Top agencies VA (Department of Veterans Affairs) USAF (Department of the Air Force)	$152,810	0.2%	Rank history: #15 in FY2022, #43 in FY2023 and not on the FY2024–FY2025 lists; up 36 since FY2020.
50	BTI Chemical Company Inc. Top agencies GSA (General Services Administration)	$143,665	0.2%	Rank history: #52 in FY2022, #59 in FY2023, #43 in FY2024 and #78 in FY2025; up 14 since FY2020.
51	Leonard Paper Company Top agencies HHS (Department of Health and Human Services)	$133,217	0.2%	Rank history: #32 in FY2022, #33 in FY2023, #62 in FY2024 and #63 in FY2025; down 11 since FY2020.
52	GC Laser Systems Inc. Top agencies DHS (Department of Homeland Security)	$118,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
53	Brady Companies LLC Through Brady Industries of New Mexico LLC Top agencies HHS (Department of Health and Human Services)	$116,510	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
54	Girbau SA Through Continental Laundry Solutions, Inc. Top agencies DOJ (Department of Justice)	$113,103	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
55	Traffic & Parking Control Co., LLC Top agencies Navy (Department of the Navy)	$112,536	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
56	The Tomlinson Group, LLC Top agencies DLA (Defense Logistics Agency)	$110,595	0.2%	Rank history: not on the FY2022 list, #40 in FY2023, #49 in FY2024 and #27 in FY2025; up 26 since FY2020.
57	Mickan Generalbaugesellschaft Amberg MBH & Co. KG Through Minuteman International, Inc. Top agencies USAF (Department of the Air Force) GSA (General Services Administration) DOS (Department of State)	$106,519	0.2%	Rank history: not on the FY2022–FY2025 lists; down 18 since FY2020.
58	The Kennedy Center Inc. Through The Kennedy Collective, Inc. Top agencies Commerce (Department of Commerce)	$104,192	0.2%	Rank history: not on the FY2022–FY2025 lists; down 30 since FY2020.
59	Envision Industries, Inc. 2 awardees, including Envision Xpress Inc. Top agencies DOJ (Department of Justice)	$99,912	0.2%	Rank history: not on the FY2022–FY2025 lists; up 14 since FY2020.
60	Clayton Associates Inc. Top agencies GSA (General Services Administration)	$99,771	0.2%	Rank history: #56 in FY2022, #80 in FY2023, not on the FY2024 list and #88 in FY2025; down 47 since FY2020.
61	Ezclear LLC Top agencies GSA (General Services Administration)	$99,130	0.2%	Rank history: #24 in FY2022, #46 in FY2023, #30 in FY2024 and #26 in FY2025; down 29 since FY2020.
62	Shore Solutions, Inc. Top agencies DOS (Department of State)	$93,181	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
63	Alfred Karcher GMBH & Co. KG Through Karcher North America Inc. Top agencies DOS (Department of State) USAF (Department of the Air Force) GSA (General Services Administration)	$92,893	0.1%	Rank history: #19 in FY2022, #28 in FY2023, #28 in FY2024 and not on the FY2025 list; down 9 since FY2020.
64	The Office Group Inc. Top agencies USAF (Department of the Air Force) DOI (Department of the Interior) Army (Department of the Army)	$92,790	0.1%	Rank history: not on the FY2022–FY2025 lists; down 1 since FY2020.
65	Caldwell Cleaning LLC Top agencies VA (Department of Veterans Affairs)	$84,742	0.1%	Rank history: not on the FY2022–FY2025 lists; down 38 since FY2020.
66	JTM Enterprises LLC Top agencies DOI (Department of the Interior)	$84,691	0.1%	Rank history: #91 in FY2022, #85 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
67	Beyond Vision - AIB Inc. Top agencies DLA (Defense Logistics Agency)	$84,394	0.1%	Rank history: #100 in FY2022, not on the FY2023–FY2024 lists and #19 in FY2025; up 8 since FY2020.
68	Rite-Kem, Inc. Top agencies GSA (General Services Administration) VA (Department of Veterans Affairs) DOJ (Department of Justice)	$83,270	0.1%	Rank history: #83 in FY2022, #15 in FY2023, #7 in FY2024 and #5 in FY2025; down 9 since FY2020.
69	A.m.s. Network, LLC Top agencies DLA (Defense Logistics Agency)	$81,467	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
70	Daycon Products Company, Inc. Top agencies Smithsonian (Smithsonian Institution)	$78,309	0.1%	Rank history: #60 in FY2022, #98 in FY2023 and not on the FY2024–FY2025 lists; up 64 since FY2020.
71	TPC Wire & Cable Corp. Through Blowers, LLC Top agencies GSA (General Services Administration)	$70,069	0.1%	Rank history: #90 in FY2022 and not on the FY2023–FY2025 lists; up 57 since FY2020.
72	Astrea Group for Trading and Contracting Top agencies USSOCOM (United States Special Operations Command)	$70,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
73	Stealth Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$69,376	0.1%	Rank history: not on the FY2022–FY2024 lists and #33 in FY2025; up 59 since FY2020.
74	Apiv Applications, Inc. Top agencies HHS (Department of Health and Human Services) DOI (Department of the Interior)	$68,732	0.1%	Rank history: #73 in FY2022 and not on the FY2023–FY2025 lists; down 22 since FY2020.
75	Avidbots USA Corp Top agencies USAF (Department of the Air Force)	$68,668	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
76	South Texas Lighthouse for the Blind Foundation Top agencies Navy (Department of the Navy)	$67,500	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77	Aris Chemical & Supply Co Top agencies DOI (Department of the Interior) DOJ (Department of Justice)	$66,351	0.1%	Rank history: #87 in FY2022 and not on the FY2023–FY2025 lists; up 86 since FY2020.
78	La Crosse Brush, Inc. Top agencies GSA (General Services Administration)	$65,657	0.1%	Rank history: #79 in FY2022, not on the FY2023 list, #80 in FY2024 and not on the FY2025 list; up 12 since FY2020.
79	Acuity Specialty Products Inc Top agencies GSA (General Services Administration)	$61,757	0.1%	Rank history: not on the FY2022–FY2025 lists; down 53 since FY2020.
80	Addon Services LLC Top agencies VA (Department of Veterans Affairs)	$60,980	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
81	Superior Industrial Supply Co. Top agencies DHS (Department of Homeland Security)	$59,812	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
82	Keres Consulting Inc. Through Nativevet Materiel, LLC Top agencies DOI (Department of the Interior)	$58,680	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
83	Hillyard Enterprises Inc. Through Hillyard Industries, Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice) HHS (Department of Health and Human Services)	$58,578	0.1%	Rank history: not on the FY2022–FY2025 lists; up 140 since FY2020.
84	AB Martin Services Inc. Top agencies VA (Department of Veterans Affairs)	$57,634	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
85	Coconino Welding and Fabrication, LLC Top agencies GSA (General Services Administration)	$55,892	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
86	Manfred Göbel E. Kfm., Inh. Steffen Stein Top agencies DECA (Defense Commissary Agency)	$50,004	0.1%	Rank history: #84 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
87	Specialty Coatings, Inc. Top agencies DLA (Defense Logistics Agency)	$49,752	0.1%	Rank history: #80 in FY2022, #68 in FY2023, #63 in FY2024 and #54 in FY2025; up 50 since FY2020.
88	Adirondack Electronics Inc. Top agencies Navy (Department of the Navy)	$49,403	0.1%	Rank history: #61 in FY2022, #77 in FY2023, not on the FY2024 list and #96 in FY2025; up 52 since FY2020.
89	Wisecom Technologies Inc. Top agencies Army (Department of the Army)	$49,042	0.1%	Rank history: not on the FY2022 list, #94 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
90	Genesis JIT LLC Top agencies Army (Department of the Army)	$48,966	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
91	O.t. Trans, Inc. Top agencies DOS (Department of State)	$48,920	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
92	National Wiper Alliance, Inc. Top agencies GSA (General Services Administration)	$48,784	0.1%	Rank history: not on the FY2022–FY2025 lists; up 4 since FY2020.
93	A Layer of Shine Cleaning Service LLC Top agencies DOJ (Department of Justice)	$48,360	0.1%	Rank history: not on the FY2022–FY2025 lists; up 15 since FY2020.
94	Conforme Patricia Top agencies DOJ (Department of Justice)	$48,100	0.1%	Rank history: #81 in FY2022 and not on the FY2023–FY2025 lists; up 15 since FY2020.
95	Laun-Dry Supply Co Inc. Top agencies HHS (Department of Health and Human Services)	$46,572	0.1%	Rank history: #57 in FY2022, #51 in FY2023, #39 in FY2024 and #39 in FY2025; down 75 since FY2020.
96	RLH Inc. Top agencies DOI (Department of the Interior)	$45,940	0.1%	Rank history: #53 in FY2022, #97 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
97	Tattersall Supply, LLC Top agencies VA (Department of Veterans Affairs)	$45,170	0.1%	Rank history: #36 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
98	RKU Distributing, Inc. Top agencies DECA (Defense Commissary Agency)	$44,700	0.1%	Rank history: not on the FY2022 list, #70 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
99	TL Services, Inc. Top agencies HHS (Department of Health and Human Services)	$44,487	0.1%	Rank history: not on the FY2022–FY2025 lists; up 28 since FY2020.
100	Seva Technical Services, Inc. Top agencies VA (Department of Veterans Affairs)	$43,308	0.1%	Rank history: #76 in FY2022 and not on the FY2023–FY2025 lists; up 215 since FY2020.

Show 75 more

100 of 291 contractors listed here. See the rest on GovTribe.

Rankings for the codes under PSC 79

Code	Net obligations	Largest contractor
7910 Floor Polishers and Vacuum Cleaning Equipment	$32,484,339	National Industries for the Blind
7930 Cleaning and Polishing Compounds and Preparations	$19,870,699	GMS Industrial Supply, Inc.
7920 Brooms, Brushes, Mops, and Sponges	$5,437,675	Barnes Supply Co, Inc.

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 $63.4 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.

Quick answers

Who were the top 10 PSC 79 contractors in FY2021?

1. National Industries for the Blind ($20.1M), 2. GMS Industrial Supply, Inc. ($5.71M), 3. American Sanitary Products Inc. ($2.43M), 4. Aviate Enterprises, Inc. ($1.85M), 5. Af&S Products & Services, Inc. ($1.58M), 6. Pro Buy Solutions, LLC ($1.57M), 7. Ecolab Inc. ($1.51M), 8. Winston-Salem Industries for the Blind Inc. ($1.44M), 9. Desco Manufacturing Company ($1.04M), 10. F & M Micro Products Inc. ($958K).

On GovTribe

Research every contractor on this list

Every contract, task order and IDV they hold
Their subsidiaries, teammates and competitors
Open opportunities they're positioned for
Alerts when they win new work

Try for free Login