Top 100 Contractors in PSC 4510: Plumbing Fixtures and Accessories, FY2022

Name: Top 100 Contractors in PSC 4510: Plumbing Fixtures and Accessories, FY2022
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2021 – Sep 30, 2022 Code page on GovTribe

The top 10 won 66% of FY2022 PSC 4510 contract dollars

Contract obligations: $30,261,123 Net of deobligations, by contracts coded PSC 4510
Contractors: 254 Parent companies with an obligation
Largest contractor: Koman Sustainable Solutions, LLC $7.07 million, 22.9% 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	Koman Sustainable Solutions, LLC Top agencies DHS (Department of Homeland Security)	$7,070,260	22.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
2	Sea Box, Inc. Top agencies USAF (Department of the Air Force)	$5,203,858	16.9%	Rank history: #74 in FY2021, #2 in FY2023 and not on the FY2024–FY2025 lists; up 72 since FY2021.
3	Allied Marine Services LLC 2 awardees Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$1,998,678	6.5%	Rank history: #1 in FY2021, not on the FY2023 list, #11 in FY2024 and not on the FY2025 list; down 2 since FY2021.
4	Alphapointe Top agencies DLA (Defense Logistics Agency)	$1,419,755	4.6%	Rank history: #3 in FY2021, #7 in FY2023, #7 in FY2024 and #8 in FY2025; down 1 since FY2021.
5	Phillips Environmental Products, Inc. Top agencies DLA (Defense Logistics Agency)	$1,402,376	4.5%	Rank history: #5 in FY2021, #6 in FY2023, #5 in FY2024 and #3 in FY2025; unchanged since FY2021.
6	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$1,112,309	3.6%	Rank history: #2 in FY2021, #3 in FY2023, #2 in FY2024 and #6 in FY2025; down 4 since FY2021.
7	Allied Defense Industries Inc. 2 awardees, including Allied Marine Services LLC Top agencies DLA (Defense Logistics Agency)	$903,228	2.9%	Rank history: #4 in FY2021, #1 in FY2023, #10 in FY2024 and not on the FY2025 list; down 3 since FY2021.
8	Waterbury Plumbing & Heating Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$472,919	1.5%	Rank history: #9 in FY2021, #4 in FY2023, #6 in FY2024 and #5 in FY2025; up 1 since FY2021.
9	American Innotek, Inc. Top agencies DLA (Defense Logistics Agency)	$446,034	1.4%	Rank history: #15 in FY2021 and not on the FY2023–FY2025 lists; up 6 since FY2021.
10	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$377,807	1.2%	Rank history: #7 in FY2021, #52 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2021.
11	National Brass Company Top agencies DLA (Defense Logistics Agency)	$369,585	1.2%	Rank history: #42 in FY2021, #33 in FY2023, #14 in FY2024 and #55 in FY2025; up 31 since FY2021.
12	Continental Flooring Co Top agencies GSA (General Services Administration)	$369,413	1.2%	Rank history: #75 in FY2021, #19 in FY2023 and not on the FY2024–FY2025 lists; up 63 since FY2021.
13	Valcorp Enterprises LLC Top agencies DOJ (Department of Justice)	$284,565	0.9%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
14	B. David Co Inc. Top agencies DOS (Department of State)	$284,113	0.9%	Rank history: #69 in FY2021, #46 in FY2023, #52 in FY2024 and not on the FY2025 list; up 55 since FY2021.
15	Independent Hardware Inc. Top agencies DLA (Defense Logistics Agency)	$269,314	0.9%	Rank history: #8 in FY2021, #26 in FY2023, #18 in FY2024 and #82 in FY2025; down 7 since FY2021.
16	Water Technology Resources, Inc. Top agencies DOI (Department of the Interior)	$261,180	0.8%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
17	Paul D Hamilton Top agencies USDA (Department of Agriculture)	$233,500	0.8%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
18	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$227,880	0.7%	Rank history: #6 in FY2021, not on the FY2023–FY2024 lists and #22 in FY2025; down 12 since FY2021.
19	Cremer Global Services, Incorporated Top agencies USAF (Department of the Air Force)	$219,633	0.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
20	Trillamed LLC Top agencies Army (Department of the Army)	$211,415	0.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
21	Bath Fitter Tennessee, Inc. Top agencies Army (Department of the Army)	$202,144	0.7%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
22	Utility Systems Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$196,617	0.6%	Rank history: #11 in FY2021 and not on the FY2023–FY2025 lists; down 11 since FY2021.
23	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$165,830	0.5%	Rank history: #52 in FY2021, #15 in FY2023, #20 in FY2024 and #28 in FY2025; up 29 since FY2021.
24	Znth, Inc. Top agencies DOT (Department of Transportation)	$152,044	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
25	Specialty Constructors Services Inc. Top agencies DOT (Department of Transportation)	$142,759	0.5%	Rank history: #64 in FY2021 and not on the FY2023–FY2025 lists; up 39 since FY2021.
26	Kelly & Hayes Electrical Supply of L.i., Inc. Top agencies DLA (Defense Logistics Agency)	$134,497	0.4%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #91 in FY2025; up 96 since FY2021.
27	Statz Corp Top agencies DLA (Defense Logistics Agency)	$134,305	0.4%	Rank history: not on the FY2021 list, #13 in FY2023, #8 in FY2024 and #27 in FY2025; up 127 since FY2021.
28	Imeco Inc. Through Trident Maritime Systems, Inc. Top agencies Navy (Department of the Navy)	$133,920	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
29	Premier & Companies, Inc. Top agencies DOJ (Department of Justice) Commerce (Department of Commerce) DOS (Department of State)	$125,092	0.4%	Rank history: #44 in FY2021, not on the FY2023 list, #39 in FY2024 and not on the FY2025 list; up 15 since FY2021.
30	Led Lighting Solutions LLC Top agencies DOI (Department of the Interior)	$121,200	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
31	Nathan Group, LLC Top agencies Army (Department of the Army)	$115,085	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
32	Buffalo Productions L.l.c Top agencies USAF (Department of the Air Force)	$108,001	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
33	Bestweld Inc. Top agencies DLA (Defense Logistics Agency)	$99,236	0.3%	Rank history: #41 in FY2021, #31 in FY2023, #22 in FY2024 and #17 in FY2025; up 8 since FY2021.
34	Total Maintenance Solutions South Inc. Top agencies DLA (Defense Logistics Agency) Army (Department of the Army) DOI (Department of the Interior)	$99,029	0.3%	Rank history: #57 in FY2021, #37 in FY2023 and not on the FY2024–FY2025 lists; up 23 since FY2021.
35	Equa Solutions, Inc. Top agencies DOT (Department of Transportation)	$91,285	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
36	Jenks Inc. Top agencies WHS (DOD Washington Headquarters Service) DOS (Department of State) Army (Department of the Army)	$91,282	0.3%	Rank history: not on the FY2021 list, #48 in FY2023, #74 in FY2024 and not on the FY2025 list; new.
37	Austin R Harris Top agencies DOI (Department of the Interior)	$90,450	0.3%	Rank history: #45 in FY2021 and not on the FY2023–FY2025 lists; up 8 since FY2021.
38	Koval Building and Plumbing Co Top agencies DOJ (Department of Justice)	$88,895	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 136 since FY2021.
39	Gasparini John W Inc. Top agencies DOJ (Department of Justice) Smithsonian (Smithsonian Institution)	$81,904	0.3%	Rank history: #48 in FY2021, #35 in FY2023, not on the FY2024 list and #47 in FY2025; up 9 since FY2021.
40	U.s. Naval Plumbing LLC Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$81,337	0.3%	Rank history: #19 in FY2021, #68 in FY2023, #28 in FY2024 and #10 in FY2025; down 21 since FY2021.
41	Highland Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$77,786	0.3%	Rank history: #16 in FY2021, #22 in FY2023, #44 in FY2024 and not on the FY2025 list; down 25 since FY2021.
42	Lockheed Martin Corporation 2 awardees, including Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$77,171	0.3%	Rank history: #14 in FY2021, not on the FY2023–FY2024 lists and #29 in FY2025; down 28 since FY2021.
43	American Eagle Contracting Inc. Top agencies DOI (Department of the Interior)	$74,712	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
44	Complete Packaging and Shipping Supplies, Inc. Top agencies Army (Department of the Army) DOI (Department of the Interior)	$73,765	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
45	W.w. Grainger, Inc. Top agencies DOS (Department of State) HHS (Department of Health and Human Services) DLA (Defense Logistics Agency)	$68,764	0.2%	Rank history: #38 in FY2021, #83 in FY2023, #73 in FY2024 and not on the FY2025 list; down 7 since FY2021.
46	Hydronic Technology, Inc. Top agencies VA (Department of Veterans Affairs)	$68,475	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
47	Service Pump & Supply Co Inc. Top agencies Army (Department of the Army)	$67,312	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
48	Essential Elements Corporation Top agencies DLA (Defense Logistics Agency)	$66,263	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
49	Windward Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$64,816	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 215 since FY2021.
50	Outdoor Venture Corp 2 awardees, including Ovc-Engineered Solutions LLC Top agencies DLA (Defense Logistics Agency)	$64,299	0.2%	Rank history: #21 in FY2021, #24 in FY2023, #45 in FY2024 and not on the FY2025 list; down 29 since FY2021.
51	Mather & Sons Pump Service, Inc. Top agencies Army (Department of the Army)	$62,914	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Ferguson Enterprises Inc. 2 awardees Top agencies Navy (Department of the Navy) Smithsonian (Smithsonian Institution) DOJ (Department of Justice)	$62,889	0.2%	Rank history: not on the FY2021 list, #86 in FY2023, #63 in FY2024 and not on the FY2025 list; up 63 since FY2021.
53	Atlas Supply Company, Inc. Top agencies DLA (Defense Logistics Agency)	$61,888	0.2%	Rank history: #49 in FY2021, #58 in FY2023, #32 in FY2024 and #58 in FY2025; down 4 since FY2021.
54	Wrigglesworth Enterprises Inc. Top agencies DOI (Department of the Interior) Army (Department of the Army) DLA (Defense Logistics Agency)	$61,495	0.2%	Rank history: not on the FY2021 list, #14 in FY2023, #56 in FY2024 and #52 in FY2025; up 92 since FY2021.
55	Communications Professionals Inc. Top agencies DOS (Department of State)	$58,204	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
56	R.f.s. Inc. Top agencies Treasury (Department of the Treasury)	$57,400	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 145 since FY2021.
57	Davinci Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$53,566	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
58	The Macomb Group, Inc. Top agencies DLA (Defense Logistics Agency) DOJ (Department of Justice)	$52,017	0.2%	Rank history: #62 in FY2021 and not on the FY2023–FY2025 lists; up 4 since FY2021.
59	Andrew J Zeigler LLC Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$51,437	0.2%	Rank history: #55 in FY2021, #88 in FY2023, #34 in FY2024 and #34 in FY2025; down 4 since FY2021.
60	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$50,172	0.2%	Rank history: not on the FY2021 list, #41 in FY2023 and not on the FY2024–FY2025 lists; new.
61	2Lyons Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$50,142	0.2%	Rank history: not on the FY2021 list, #69 in FY2023, #46 in FY2024 and #85 in FY2025; new.
62	Empire Pump Corp Top agencies USAF (Department of the Air Force)	$49,928	0.2%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; down 52 since FY2021.
63	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$49,760	0.2%	Rank history: #66 in FY2021, not on the FY2023 list, #76 in FY2024 and #63 in FY2025; up 3 since FY2021.
64	Bruce Supply Corp. Top agencies DOJ (Department of Justice)	$49,034	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
65	MG Donohue Inc. Top agencies DOJ (Department of Justice)	$48,820	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
66	Brenco Supply, Inc. Top agencies Army (Department of the Army)	$48,498	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
67	Ovc-Engineered Solutions LLC Top agencies DLA (Defense Logistics Agency)	$47,915	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 56 since FY2021.
68	Centilla Corporation Top agencies DLA (Defense Logistics Agency)	$47,608	0.2%	Rank history: #63 in FY2021 and not on the FY2023–FY2025 lists; down 5 since FY2021.
69	Madison Electric Co Top agencies DLA (Defense Logistics Agency)	$47,400	0.2%	Rank history: not on the FY2021 list, #70 in FY2023, #59 in FY2024 and #43 in FY2025; up 34 since FY2021.
70	LB & B Associates Inc. Top agencies DOJ (Department of Justice)	$47,263	0.2%	Rank history: not on the FY2021 list, #76 in FY2023 and not on the FY2024–FY2025 lists; new.
71	Porter Manufacturing, L.L.C. Top agencies DLA (Defense Logistics Agency)	$45,246	0.1%	Rank history: #25 in FY2021 and not on the FY2023–FY2025 lists; down 46 since FY2021.
72	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$43,557	0.1%	Rank history: #84 in FY2021, not on the FY2023–FY2024 lists and #12 in FY2025; up 12 since FY2021.
73	Aggreko LLC Top agencies DOJ (Department of Justice)	$40,440	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
74	MDM MAC Enterprises Inc Top agencies USAF (Department of the Air Force)	$39,800	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #16 in FY2024 and not on the FY2025 list; new.
75	Winwholesale Inc. 4 awardees, including Temple Winnelson Co and Noland Company Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$39,429	0.1%	Rank history: #93 in FY2021, #44 in FY2023, #100 in FY2024 and not on the FY2025 list; up 18 since FY2021.
76	Danko Arlington, Inc. Top agencies Navy (Department of the Navy)	$37,900	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
77	Southern Pipe & Supply Company, Inc. Top agencies DOJ (Department of Justice)	$37,672	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 33 since FY2021.
78	United Commercial Supply LLC Top agencies VA (Department of Veterans Affairs) Treasury (Department of the Treasury)	$37,228	0.1%	Rank history: #67 in FY2021, #21 in FY2023, not on the FY2024 list and #33 in FY2025; down 11 since FY2021.
79	LC3 Solutions, Limited Liability Company Top agencies VA (Department of Veterans Affairs)	$36,046	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Red Orange North America Inc. Top agencies DOS (Department of State)	$35,072	0.1%	Rank history: #91 in FY2021, #79 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2021.
81	Capitol City Supply Co Inc. Top agencies Smithsonian (Smithsonian Institution)	$34,920	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 138 since FY2021.
82	Norsheild Holdings LLC Through Norshield Security Products, LLC Top agencies DOS (Department of State)	$34,615	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
83	Thos. Somerville Co. Top agencies Smithsonian (Smithsonian Institution)	$33,055	0.1%	Rank history: #61 in FY2021 and not on the FY2023–FY2025 lists; down 22 since FY2021.
84	GP Interprises Inc. Top agencies GSA (General Services Administration)	$32,357	0.1%	Rank history: #95 in FY2021, #74 in FY2023 and not on the FY2024–FY2025 lists; up 11 since FY2021.
85	Fluid Solutions LLC Top agencies DOS (Department of State)	$31,961	0.1%	Rank history: not on the FY2021 list, #40 in FY2023, #89 in FY2024 and #69 in FY2025; up 47 since FY2021.
86	W. & O. Supply Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$31,791	0.1%	Rank history: not on the FY2021 list, #54 in FY2023 and not on the FY2024–FY2025 lists; up 98 since FY2021.
87	Stealth Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$31,347	0.1%	Rank history: #39 in FY2021 and not on the FY2023–FY2025 lists; down 48 since FY2021.
88	N-Tegrity Systems LLC Top agencies DLA (Defense Logistics Agency)	$30,768	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 53 since FY2021.
89	G&K Industries, L.L.C. Top agencies Army (Department of the Army)	$30,625	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	B & H International LLC Top agencies DLA (Defense Logistics Agency) DECA (Defense Commissary Agency)	$29,850	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 61 since FY2021.
91	Kraft Power Corporation Top agencies DLA (Defense Logistics Agency)	$29,477	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
92	Salem Manufacturing & Sales Inc. Top agencies DLA (Defense Logistics Agency)	$29,287	0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #93 in FY2025; up 22 since FY2021.
93	AMG Services Inc. Top agencies DLA (Defense Logistics Agency)	$28,180	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
94	B & P Consort, Inc. Top agencies Army (Department of the Army)	$27,920	0.1%	Rank history: #73 in FY2021 and not on the FY2023–FY2025 lists; down 21 since FY2021.
95	Red Orange International L.L.C. Top agencies DOS (Department of State)	$27,743	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #24 in FY2024 and #95 in FY2025; new.
96	KLB Enterprises Corp Top agencies Navy (Department of the Navy)	$27,292	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
97	Henry M. Sweeny Co. Top agencies Smithsonian (Smithsonian Institution)	$25,884	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
98	Burhani Enterprises Inc. Top agencies DHS (Department of Homeland Security) DLA (Defense Logistics Agency)	$25,418	0.1%	Rank history: not on the FY2021 list, #53 in FY2023 and not on the FY2024–FY2025 lists; up 29 since FY2021.
99	OSC Solutions Inc. Top agencies Army (Department of the Army)	$25,316	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
100	Hardin Plumbing Co Inc. Top agencies VA (Department of Veterans Affairs)	$24,777	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.

Show 75 more

100 of 254 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 $30.8 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 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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 4510 contractors in FY2022?

1. Koman Sustainable Solutions, LLC ($7.07M), 2. Sea Box, Inc. ($5.2M), 3. Allied Marine Services LLC ($2M), 4. Alphapointe ($1.42M), 5. Phillips Environmental Products, Inc. ($1.4M), 6. ECI Defense Group, Inc. ($1.11M), 7. Allied Defense Industries Inc. ($903K), 8. Waterbury Plumbing & Heating Supply, Inc. ($473K), 9. American Innotek, Inc. ($446K), 10. Echelon Supply and Service, Inc. ($378K).

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