Top 100 Contractors in PSC 4510: Plumbing Fixtures and Accessories, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Allied Marine Services LLC 2 awardees Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security) Navy (Department of the Navy)	$1,908,765	8.7%	Rank history: #3 in FY2022, not on the FY2023 list, #11 in FY2024 and not on the FY2025 list; up 10 since FY2020.
2	ECI Defense Group, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$1,422,787	6.5%	Rank history: #6 in FY2022, #3 in FY2023, #2 in FY2024 and #6 in FY2025; up 3 since FY2020.
3	Alphapointe 2 awardees Top agencies DLA (Defense Logistics Agency)	$1,097,741	5.0%	Rank history: #4 in FY2022, #7 in FY2023, #7 in FY2024 and #8 in FY2025; up 3 since FY2020.
4	Allied Defense Industries Inc. 2 awardees, including Allied Marine Services LLC Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$940,730	4.3%	Rank history: #7 in FY2022, #1 in FY2023, #10 in FY2024 and not on the FY2025 list; down 2 since FY2020.
5	Phillips Environmental Products, Inc. Top agencies DLA (Defense Logistics Agency)	$839,557	3.8%	Rank history: #5 in FY2022, #6 in FY2023, #5 in FY2024 and #3 in FY2025; up 2 since FY2020.
6	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$735,424	3.3%	Rank history: #18 in FY2022, not on the FY2023–FY2024 lists and #22 in FY2025; up 12 since FY2020.
7	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$663,924	3.0%	Rank history: #10 in FY2022, #52 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
8	Independent Hardware Inc. Top agencies DLA (Defense Logistics Agency) GSA (General Services Administration)	$497,203	2.3%	Rank history: #15 in FY2022, #26 in FY2023, #18 in FY2024 and #82 in FY2025; up 9 since FY2020.
9	Waterbury Plumbing & Heating Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$492,261	2.2%	Rank history: #8 in FY2022, #4 in FY2023, #6 in FY2024 and #5 in FY2025; unchanged since FY2020.
10	Empire Pump Corp Top agencies USAF (Department of the Air Force)	$312,745	1.4%	Rank history: #62 in FY2022 and not on the FY2023–FY2025 lists; up 5 since FY2020.
11	Utility Systems Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$297,635	1.4%	Rank history: #22 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
12	J & N Marketing, Inc. Top agencies DOI (Department of the Interior)	$237,925	1.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13	Jay & R LLC Top agencies DOI (Department of the Interior)	$229,710	1.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
14	Lockheed Martin Corporation 2 awardees, including Derco Aerospace, Inc. Top agencies DLA (Defense Logistics Agency)	$228,131	1.0%	Rank history: #42 in FY2022, not on the FY2023–FY2024 lists and #29 in FY2025; new, not ranked in FY2020.
15	American Innotek, Inc. Top agencies DLA (Defense Logistics Agency)	$222,735	1.0%	Rank history: #9 in FY2022 and not on the FY2023–FY2025 lists; up 46 since FY2020.
16	Highland Engineering, Inc. Top agencies DLA (Defense Logistics Agency) DHS (Department of Homeland Security)	$221,075	1.0%	Rank history: #41 in FY2022, #22 in FY2023, #44 in FY2024 and not on the FY2025 list; down 4 since FY2020.
17	Sauer Compressors USA Inc. Top agencies DHS (Department of Homeland Security)	$217,273	1.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
18	Jazaroo PTY Ltd Top agencies DLA (Defense Logistics Agency)	$206,250	0.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
19	U.s. Naval Plumbing LLC Top agencies DLA (Defense Logistics Agency)	$202,625	0.9%	Rank history: #40 in FY2022, #68 in FY2023, #28 in FY2024 and #10 in FY2025; up 18 since FY2020.
20	U S Thermal Inc. Top agencies DLA (Defense Logistics Agency)	$195,691	0.9%	Rank history: not on the FY2022–FY2025 lists; up 16 since FY2020.
21	Outdoor Venture Corp 2 awardees, including Ovc-Engineered Solutions LLC Top agencies DLA (Defense Logistics Agency)	$193,482	0.9%	Rank history: #50 in FY2022, #24 in FY2023, #45 in FY2024 and not on the FY2025 list; down 1 since FY2020.
22	BAE Systems PLC 2 awardees, including BAE Systems Maritime Solutions San Diego Inc. and BAE Systems Information & Electronic Systems Integration Inc. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$192,018	0.9%	Rank history: not on the FY2022 list, #25 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
23	Adedge Water Technologies LLC Top agencies USAF (Department of the Air Force)	$179,174	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24	Danaher Corporation Through Pall Corp Top agencies VA (Department of Veterans Affairs)	$176,400	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
25	Porter Manufacturing, L.L.C. Top agencies DLA (Defense Logistics Agency)	$175,177	0.8%	Rank history: #71 in FY2022 and not on the FY2023–FY2025 lists; down 6 since FY2020.
26	Phoenix Systems Engineering Inc. Top agencies DOJ (Department of Justice)	$173,039	0.8%	Rank history: not on the FY2022–FY2023 lists, #13 in FY2024 and not on the FY2025 list; up 167 since FY2020.
27	Kelly Computer Supply Company, LLC Top agencies DOI (Department of the Interior)	$170,145	0.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
28	Aktio Corporation Top agencies Navy (Department of the Navy)	$161,586	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29	Cambo LLC Top agencies DOJ (Department of Justice)	$156,000	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
30	Gill Group Inc. Top agencies VA (Department of Veterans Affairs) DLA (Defense Logistics Agency)	$150,897	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
31	Whitton Construction, LLC Top agencies DOT (Department of Transportation)	$150,139	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
32	Toilet TECH Solutions LLC Top agencies USDA (Department of Agriculture)	$149,636	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33	Equiparts Corp Top agencies DOJ (Department of Justice) Army (Department of the Army)	$143,930	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
34	GTA Marine Top agencies DHS (Department of Homeland Security)	$134,200	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
35	D & W Marine Systems Management Inc. Top agencies Navy (Department of the Navy)	$133,681	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
36	Maintenance & Inspection Services LLC Top agencies DLA (Defense Logistics Agency)	$130,820	0.6%	Rank history: not on the FY2022 list, #71 in FY2023, #70 in FY2024 and #65 in FY2025; new, not ranked in FY2020.
37	Fields Mechanical Systems Inc. Top agencies DOJ (Department of Justice)	$128,585	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
38	W.w. Grainger, Inc. Top agencies DOS (Department of State) Smithsonian (Smithsonian Institution) DLA (Defense Logistics Agency)	$127,415	0.6%	Rank history: #45 in FY2022, #83 in FY2023, #73 in FY2024 and not on the FY2025 list; down 11 since FY2020.
39	Stealth Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$124,519	0.6%	Rank history: #87 in FY2022 and not on the FY2023–FY2025 lists; down 11 since FY2020.
40	De La HOZ Builders, Inc. Top agencies USAF (Department of the Air Force)	$123,222	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
41	Bestweld Inc. Top agencies DLA (Defense Logistics Agency)	$122,894	0.6%	Rank history: #33 in FY2022, #31 in FY2023, #22 in FY2024 and #17 in FY2025; up 5 since FY2020.
42	National Brass Company Top agencies DLA (Defense Logistics Agency)	$119,342	0.5%	Rank history: #11 in FY2022, #33 in FY2023, #14 in FY2024 and #55 in FY2025; new, not ranked in FY2020.
43	Torrent Resources, Incorporated Through Torrent Resources (Ca), Incorporated Top agencies USDA (Department of Agriculture)	$116,400	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
44	Premier & Companies, Inc. Top agencies USDA (Department of Agriculture) DOS (Department of State) MDA (DOD Missile Defense Agency)	$115,292	0.5%	Rank history: #29 in FY2022, not on the FY2023 list, #39 in FY2024 and not on the FY2025 list; up 28 since FY2020.
45	Austin R Harris Top agencies DOI (Department of the Interior)	$113,685	0.5%	Rank history: #37 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
46	Liberty Purchasing LLC Top agencies DLA (Defense Logistics Agency)	$108,452	0.5%	Rank history: not on the FY2022 list, #72 in FY2023 and not on the FY2024–FY2025 lists; up 12 since FY2020.
47	Leonardo S.p.A. Through Engineered Coil Company Top agencies DHS (Department of Homeland Security)	$108,127	0.5%	Rank history: not on the FY2022–FY2023 lists, #88 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
48	Gasparini John W Inc. Top agencies HHS (Department of Health and Human Services) Smithsonian (Smithsonian Institution)	$105,498	0.5%	Rank history: #39 in FY2022, #35 in FY2023, not on the FY2024 list and #47 in FY2025; up 154 since FY2020.
49	Atlas Supply Company, Inc. Top agencies DLA (Defense Logistics Agency)	$102,723	0.5%	Rank history: #53 in FY2022, #58 in FY2023, #32 in FY2024 and #58 in FY2025; up 41 since FY2020.
50	Constructicon Corp Top agencies GSA (General Services Administration)	$100,793	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
51	AAA Water Systems, Inc. Top agencies DOJ (Department of Justice)	$99,135	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
52	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$97,179	0.4%	Rank history: #23 in FY2022, #15 in FY2023, #20 in FY2024 and #28 in FY2025; down 5 since FY2020.
53	Caprice Electronics, Inc. Top agencies USDA (Department of Agriculture)	$95,971	0.4%	Rank history: not on the FY2022–FY2025 lists; down 10 since FY2020.
54	Excel Dryer, Inc. Top agencies Army (Department of the Army)	$92,536	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
55	Andrew J Zeigler LLC Top agencies DLA (Defense Logistics Agency)	$88,433	0.4%	Rank history: #59 in FY2022, #88 in FY2023, #34 in FY2024 and #34 in FY2025; down 24 since FY2020.
56	Grey Wolf Services LLC Top agencies DOE (Department of Energy)	$86,676	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Total Maintenance Solutions South Inc. Top agencies DLA (Defense Logistics Agency)	$83,325	0.4%	Rank history: #34 in FY2022, #37 in FY2023 and not on the FY2024–FY2025 lists; down 44 since FY2020.
58	Office IS Ltd Top agencies USAF (Department of the Air Force)	$83,122	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
59	Larry Gourneau Top agencies DOI (Department of the Interior)	$82,980	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60	Ahjar Al-Zomorod Company Top agencies Navy (Department of the Navy)	$82,560	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
61	Thos. Somerville Co. Top agencies Smithsonian (Smithsonian Institution) DOE (Department of Energy)	$78,284	0.4%	Rank history: #83 in FY2022 and not on the FY2023–FY2025 lists; down 8 since FY2020.
62	The Macomb Group, Inc. Top agencies DLA (Defense Logistics Agency)	$75,167	0.3%	Rank history: #58 in FY2022 and not on the FY2023–FY2025 lists; down 29 since FY2020.
63	Centilla Corporation Top agencies DLA (Defense Logistics Agency)	$74,842	0.3%	Rank history: #68 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
64	Specialty Constructors Services Inc. Top agencies DOT (Department of Transportation)	$74,559	0.3%	Rank history: #25 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
65	Schmidt's Wholesale, Inc. Top agencies Army (Department of the Army)	$74,095	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
66	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$73,834	0.3%	Rank history: #63 in FY2022, not on the FY2023 list, #76 in FY2024 and #63 in FY2025; up 16 since FY2020.
67	United Commercial Supply LLC Top agencies USDA (Department of Agriculture) DOS (Department of State)	$72,591	0.3%	Rank history: #78 in FY2022, #21 in FY2023, not on the FY2024 list and #33 in FY2025; up 3 since FY2020.
68	Mitchell Aircraft, LLC Top agencies DLA (Defense Logistics Agency)	$71,135	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
69	B. David Co Inc. Top agencies DOS (Department of State)	$68,754	0.3%	Rank history: #14 in FY2022, #46 in FY2023, #52 in FY2024 and not on the FY2025 list; down 4 since FY2020.
70	Luxurylav LLC Top agencies DLA (Defense Logistics Agency)	$63,977	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
71	Xylem Inc. Through Fluid Handling LLC Top agencies Navy (Department of the Navy)	$63,393	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
72	Durastill of Ogden LLC Top agencies DOS (Department of State)	$62,393	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
73	B & P Consort, Inc. Top agencies Army (Department of the Army)	$62,130	0.3%	Rank history: #94 in FY2022 and not on the FY2023–FY2025 lists; up 27 since FY2020.
74	Sea Box, Inc. 2 awardees Top agencies USAF (Department of the Air Force)	$61,609	0.3%	Rank history: #2 in FY2022, #2 in FY2023 and not on the FY2024–FY2025 lists; down 73 since FY2020.
75	Continental Flooring Co Top agencies GSA (General Services Administration)	$60,424	0.3%	Rank history: #12 in FY2022, #19 in FY2023 and not on the FY2024–FY2025 lists; down 50 since FY2020.
76	Malpass Construction Co Inc. Top agencies DLA (Defense Logistics Agency)	$58,875	0.3%	Rank history: not on the FY2022–FY2025 lists; up 104 since FY2020.
77	United Supply Alliance Inc. Top agencies DOS (Department of State)	$58,822	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
78	Evac North America Inc. Top agencies DHS (Department of Homeland Security)	$58,619	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
79	Seemann Composites, LLC Top agencies DLA (Defense Logistics Agency)	$56,672	0.3%	Rank history: not on the FY2022–FY2025 lists; up 109 since FY2020.
80	Reliable Supply Chains International Inc. Top agencies DOS (Department of State)	$56,452	0.3%	Rank history: not on the FY2022–FY2024 lists and #56 in FY2025; new, not ranked in FY2020.
81	Comfort Systems USA Inc. Through Comfort Systems USA Southwest, Inc. Top agencies HHS (Department of Health and Human Services)	$55,473	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
82	Coulee Region Mechanical Contractors, Inc. Top agencies VA (Department of Veterans Affairs)	$54,819	0.2%	Rank history: not on the FY2022 list, #63 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
83	Prymol Business Management Inc. Top agencies Army (Department of the Army)	$54,421	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
84	S I T Corporation Top agencies DLA (Defense Logistics Agency)	$54,394	0.2%	Rank history: #72 in FY2022, not on the FY2023–FY2024 lists and #12 in FY2025; down 25 since FY2020.
85	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$53,358	0.2%	Rank history: not on the FY2022–FY2024 lists and #21 in FY2025; up 120 since FY2020.
86	Steven Field Plumbing Top agencies VA (Department of Veterans Affairs)	$53,118	0.2%	Rank history: not on the FY2022–FY2025 lists; down 42 since FY2020.
87	Prospectus Enterprises Inc. Top agencies Smithsonian (Smithsonian Institution)	$50,302	0.2%	Rank history: not on the FY2022–FY2025 lists; up 77 since FY2020.
88	Carolina Plumbing Supply Inc. Top agencies DOJ (Department of Justice)	$46,633	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
89	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$45,652	0.2%	Rank history: not on the FY2022 list, #84 in FY2023 and not on the FY2024–FY2025 lists; up 58 since FY2020.
90	Aantilia LLC Top agencies USDA (Department of Agriculture)	$44,250	0.2%	Rank history: not on the FY2022–FY2024 lists and #94 in FY2025; down 10 since FY2020.
91	Red Orange North America Inc. Top agencies DOS (Department of State) DOI (Department of the Interior)	$44,033	0.2%	Rank history: #80 in FY2022, #79 in FY2023 and not on the FY2024–FY2025 lists; down 62 since FY2020.
92	Rome Solutions LLC Top agencies DOS (Department of State)	$43,507	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
93	Winwholesale Inc. 2 awardees, including Noland Company and Winsupply Anniston Al Co. Top agencies DLA (Defense Logistics Agency)	$43,229	0.2%	Rank history: #75 in FY2022, #44 in FY2023, #100 in FY2024 and not on the FY2025 list; down 54 since FY2020.
94	The Globe Equipment Company Inc Top agencies DLA (Defense Logistics Agency)	$40,585	0.2%	Rank history: not on the FY2022–FY2025 lists; up 34 since FY2020.
95	GP Interprises Inc. Top agencies GSA (General Services Administration)	$40,093	0.2%	Rank history: #84 in FY2022, #74 in FY2023 and not on the FY2024–FY2025 lists; up 14 since FY2020.
96	National Wholesale Supply LLC Top agencies DOJ (Department of Justice)	$39,579	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
97	Aero Specialties Inc. Top agencies Navy (Department of the Navy)	$37,950	0.2%	Rank history: not on the FY2022 list, #67 in FY2023, not on the FY2024 list and #30 in FY2025; down 87 since FY2020.
98	Carotek, Inc. Top agencies VA (Department of Veterans Affairs)	$37,848	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
99	AAA Million Auto Parts Incorporated Top agencies DOS (Department of State)	$37,839	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
100	Hardware Inc. Top agencies DOS (Department of State) MDA (DOD Missile Defense Agency)	$37,344	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.

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 $22 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