Top 71 Contractors in PSC J047: Maintenance, Repair and Rebuilding of Equipment: Pipe, Tubing, Hose, and Fittings, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Brice Engineering, LLC Top agencies USAF (Department of the Air Force)	$4,903,346	31.7%	Rank history: not on the FY2022–FY2025 lists; unchanged since FY2020.
2	Goshawk, LLC Top agencies DLA (Defense Logistics Agency)	$4,597,819	29.8%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
3	Amphenol Corporation Through MTS Systems Corporation Top agencies NASA (National Aeronautics and Space Administration)	$2,151,466	13.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
4	M & L Mechanical of NY Inc. Top agencies DOJ (Department of Justice)	$652,060	4.2%	Rank history: not on the FY2022–FY2023 lists, #37 in FY2024 and not on the FY2025 list; down 2 since FY2020.
5	Lynn / Cornerstone Holdings, LLC Through Gracon LLC Top agencies DOI (Department of the Interior)	$423,873	2.7%	Rank history: #1 in FY2022, not on the FY2023 list, #2 in FY2024 and #1 in FY2025; up 5 since FY2020.
6	Avalon Contracting Inc. Top agencies VA (Department of Veterans Affairs)	$309,144	2.0%	Rank history: #34 in FY2022 and not on the FY2023–FY2025 lists; up 24 since FY2020.
7	CCI Utility and Construction Services, LLC Top agencies Navy (Department of the Navy)	$281,146	1.8%	Rank history: #52 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
8	Lee T Corrigan LLC Top agencies DOJ (Department of Justice)	$259,613	1.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	R Brooks Mechanical Heating and Air Conditioning LLC Top agencies VA (Department of Veterans Affairs)	$183,500	1.2%	Rank history: not on the FY2022–FY2024 lists and #36 in FY2025; new, not ranked in FY2020.
10	Michael Kost Top agencies VA (Department of Veterans Affairs)	$112,241	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
11	Blue Nose It Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$107,777	0.7%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
12	BSE Performance, LLC Top agencies USAF (Department of the Air Force)	$76,495	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13	Cenmed Enterprises Inc. Top agencies VA (Department of Veterans Affairs)	$74,880	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
14	Monaco Mechanical, Inc. Top agencies VA (Department of Veterans Affairs)	$66,206	0.4%	Rank history: #58 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
15	Chemtrack Alaska, Inc. Top agencies USAF (Department of the Air Force)	$60,296	0.4%	Rank history: not on the FY2022–FY2025 lists; up 4 since FY2020.
16	William Klesalek Top agencies USDA (Department of Agriculture)	$59,000	0.4%	Rank history: #57 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
17	Tokyo Business Service Co. Ltd. Top agencies USAF (Department of the Air Force)	$56,519	0.4%	Rank history: #63 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
18	ED Rike Plumbing, Inc. Top agencies VA (Department of Veterans Affairs)	$52,794	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
19	Johnson Controls Security Solutions LLC Through Johnson Controls, Inc. Top agencies VA (Department of Veterans Affairs)	$52,020	0.3%	Rank history: #19 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
20	Basaraba's Excavating & Dirt Works L.L.C. Top agencies USDA (Department of Agriculture)	$52,000	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21	Total System Services, Inc. Top agencies GSA (General Services Administration)	$49,929	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
22	Premier Water & Energy Technology Inc. Top agencies DHS (Department of Homeland Security)	$45,893	0.3%	Rank history: #25 in FY2022, #34 in FY2023, #21 in FY2024 and #44 in FY2025; down 5 since FY2020.
23	GUERBET Top agencies VA (Department of Veterans Affairs)	$44,000	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24	Sigma International Construction LLC Top agencies DOS (Department of State)	$40,000	0.3%	Rank history: #14 in FY2022, #37 in FY2023 and not on the FY2024–FY2025 lists; up 9 since FY2020.
25	Service First GP (Pty) Ltd Top agencies DOS (Department of State)	$36,313	0.2%	Rank history: not on the FY2022 list, #48 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
26	Relmec Mechanical LLC Top agencies VA (Department of Veterans Affairs)	$35,000	0.2%	Rank history: #13 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
27	Stapleton Enterprises LLC Top agencies VA (Department of Veterans Affairs)	$33,368	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
28	Rowan Technologies Inc. Through Inductotherm Corp Top agencies Navy (Department of the Navy)	$32,282	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29	Black Plumbing Services, LLC Top agencies USAF (Department of the Air Force)	$31,565	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
30	Hampton Rubber Company Top agencies Navy (Department of the Navy)	$29,940	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
31	Premier Logistical Center, Inc. Top agencies VA (Department of Veterans Affairs)	$28,831	0.2%	Rank history: #64 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
32	Blueridge Technology, Inc. Top agencies VA (Department of Veterans Affairs)	$25,675	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33	J.t. Martin Company Top agencies DOJ (Department of Justice)	$25,355	0.2%	Rank history: #78 in FY2022, not on the FY2023 list, #60 in FY2024 and not on the FY2025 list; down 5 since FY2020.
34	Borja Engineering & Construction, Inc. Top agencies VA (Department of Veterans Affairs)	$25,250	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
35	Disabled Veterans Construction Inc. Top agencies VA (Department of Veterans Affairs)	$24,808	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
36	Ah Moyer Inc. Top agencies VA (Department of Veterans Affairs)	$22,817	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
37	Valor Constructors Inc. Top agencies VA (Department of Veterans Affairs)	$21,999	0.1%	Rank history: #54 in FY2022, #61 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
38	Tarbett Engineering and Construction SVS LLC Top agencies VA (Department of Veterans Affairs)	$21,555	0.1%	Rank history: #46 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
39	Holloway Trenching LLC Top agencies USDA (Department of Agriculture)	$21,500	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
40	Lacreek Development Corp Top agencies HHS (Department of Health and Human Services)	$19,961	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
41	Martin & White Mechanical Contractors, Inc. Top agencies USAF (Department of the Air Force)	$19,675	0.1%	Rank history: #66 in FY2022, #69 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
42	Workpro LLC Top agencies Navy (Department of the Navy)	$19,558	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
43	Piping and Corrosion Specialties, Inc. Top agencies Army (Department of the Army)	$17,655	0.1%	Rank history: #43 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
44	Purdue University Top agencies USDA (Department of Agriculture)	$13,800	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
45	Commercial Diving International Services LLC Top agencies DHS (Department of Homeland Security)	$13,043	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
46	W.w. Grainger, Inc. Top agencies HHS (Department of Health and Human Services)	$12,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
47	Veterans Elite Inc. Top agencies VA (Department of Veterans Affairs)	$11,752	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
48	Pevco Systems International, Inc. Top agencies VA (Department of Veterans Affairs)	$11,500	0.1%	Rank history: #28 in FY2022, #10 in FY2023, #24 in FY2024 and #28 in FY2025; new, not ranked in FY2020.
49	Banning Contracting Services Inc. Top agencies VA (Department of Veterans Affairs)	$10,775	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
50	B & B Hose & Rubber Co., Inc. Top agencies Navy (Department of the Navy)	$10,663	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
51	Tate Engineering Systems, Inc. Top agencies VA (Department of Veterans Affairs)	$10,292	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
52	Jochen Sauerhoefer Installationen Top agencies Army (Department of the Army)	$9,690	0.1%	Rank history: #53 in FY2022 and not on the FY2023–FY2025 lists; down 5 since FY2020.
53	T & D Mechanical, Inc. Top agencies USDA (Department of Agriculture)	$9,060	0.1%	Rank history: not on the FY2022–FY2025 lists; down 42 since FY2020.
54	John Condon Realty Inc. Top agencies VA (Department of Veterans Affairs)	$8,500	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
55	JWD Group Inc. Through John W. Danforth Company Top agencies Treasury (Department of the Treasury)	$7,879	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
56	Gibbs, Brian Top agencies USDA (Department of Agriculture)	$6,590	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
57	Wilson 5 Service Company, Inc. Top agencies AOUSC (Administrative Office of the U.S. Courts)	$6,157	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
58	Apex Piping Systems, Inc. Top agencies VA (Department of Veterans Affairs)	$5,825	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
59	Pitney Bowes Inc. Through Pitney Bowes Global Financial Services LLC Top agencies DOJ (Department of Justice)	$5,414	<0.1%	Rank history: #68 in FY2022 and not on the FY2023–FY2025 lists; down 5 since FY2020.
60	Fire-X Corporation of Virginia Top agencies DHS (Department of Homeland Security)	$5,372	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
61	Welch and Rushe, LLC Top agencies Smithsonian (Smithsonian Institution)	$4,339	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
62	Gabco Construction, Inc. Top agencies VA (Department of Veterans Affairs)	$4,297	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
63	Alliance Medical Gas Top agencies VA (Department of Veterans Affairs)	$4,250	<0.1%	Rank history: #74 in FY2022, #68 in FY2023 and not on the FY2024–FY2025 lists; down 5 since FY2020.
64	Dub-L-Ee LLC Top agencies USDA (Department of Agriculture)	$3,750	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
65	Western States Fire Protection Company Through API Hvac Services, Inc. Top agencies VA (Department of Veterans Affairs)	$3,498	<0.1%	Rank history: not on the FY2022–FY2025 lists; down 45 since FY2020.
66	Maccarone Plumbing Inc. Top agencies VA (Department of Veterans Affairs)	$3,423	<0.1%	Rank history: not on the FY2022 list, #26 in FY2023, #47 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
67	RTH Mechanical Contractors Inc. Top agencies VA (Department of Veterans Affairs)	$3,300	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
68	Prescription Landscape Inc. Top agencies VA (Department of Veterans Affairs)	$3,135	<0.1%	Rank history: #77 in FY2022, #71 in FY2023, #57 in FY2024 and #56 in FY2025; new, not ranked in FY2020.
69	Fuel Specialists Hawaii LLC Top agencies DHS (Department of Homeland Security)	$3,040	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
70	Precision Mechanical Services, LLC Top agencies DOI (Department of the Interior)	$2,845	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
71	Wheeling Mechanical Inc. Top agencies VA (Department of Veterans Affairs)	$1,706	<0.1%	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 $15.4 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.

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