Top 39 Contractors in PSC J040: Maintenance, Repair and Rebuilding of Equipment: Rope, Cable, Chain, and Fittings, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Northrop Grumman Corporation 3 awardees, including Northrop Grumman Systems Corporation Top agencies USAF (Department of the Air Force)	$8,942,140	31.5%	Rank history: #2 in FY2022, #1 in FY2023, #1 in FY2024 and not on the FY2025 list; up 1 since FY2020.
2	Teledyne Technologies Incorporated Through Teledyne Defense Electronics, LLC Top agencies USAF (Department of the Air Force)	$8,137,227	28.7%	Rank history: #1 in FY2022, #30 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
3	Kone Inc. Top agencies VA (Department of Veterans Affairs) DOJ (Department of Justice)	$1,506,687	5.3%	Rank history: #5 in FY2022, #3 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
4	K2 Contracting Group, LLC Top agencies DOI (Department of the Interior)	$988,485	3.5%	Rank history: #12 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
5	BAE Systems PLC Through BAE Systems Information and Electronic Systems Integration Inc. Top agencies USAF (Department of the Air Force)	$691,752	2.4%	Rank history: not on the FY2022 list, #14 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2020.
6	RTX Corporation 2 awardees, including Raytheon Company Top agencies USAF (Department of the Air Force)	$587,995	2.1%	Rank history: not on the FY2022–FY2025 lists; down 5 since FY2020.
7	Nippon Bldg.care Limited Top agencies USAF (Department of the Air Force)	$224,405	0.8%	Rank history: #9 in FY2022, #4 in FY2023, #5 in FY2024 and #5 in FY2025; unchanged since FY2020.
8	Serco North America (Holdings) Inc Through Serco Inc. Top agencies USAF (Department of the Air Force)	$117,076	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
9	Pine State Elevator Co Top agencies VA (Department of Veterans Affairs)	$103,050	0.4%	Rank history: #8 in FY2022, #6 in FY2023 and not on the FY2024–FY2025 lists; unchanged since FY2020.
10	Shore Communications, Inc. Top agencies Navy (Department of the Navy)	$80,307	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
11	Tic Security, LLC Top agencies DHS (Department of Homeland Security)	$75,000	0.3%	Rank history: #20 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
12	TK Elevator Corporation Top agencies VA (Department of Veterans Affairs)	$68,621	0.2%	Rank history: #15 in FY2022, not on the FY2023 list, #24 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
13	Pacific Overhead Crane Services Inc. Top agencies Army (Department of the Army)	$68,258	0.2%	Rank history: #10 in FY2022, #9 in FY2023, #10 in FY2024 and #11 in FY2025; down 3 since FY2020.
14	Thyssenkrupp Elevator Corporation Through TK Elevator Corporation Top agencies VA (Department of Veterans Affairs)	$63,400	0.2%	Rank history: not on the FY2022–FY2025 lists; down 2 since FY2020.
15	Phillips Corporation Top agencies NASA (National Aeronautics and Space Administration)	$59,764	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
16	Aventus NV, Inc. Top agencies DOI (Department of the Interior)	$46,890	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
17	Ropeway Construction and Service Corp. Top agencies Army (Department of the Army)	$42,810	0.2%	Rank history: #14 in FY2022, #7 in FY2023, #6 in FY2024 and #9 in FY2025; down 6 since FY2020.
18	R.j. Mfg. Top agencies Army (Department of the Army)	$33,990	0.1%	Rank history: not on the FY2022 list, #11 in FY2023, #11 in FY2024 and #14 in FY2025; up 3 since FY2020.
19	GFS Supply & Services Company, Inc. Top agencies Army (Department of the Army)	$33,129	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
20	BAE Systems Information and Electronic Systems Integration Inc. Top agencies USAF (Department of the Air Force)	$29,724	0.1%	Rank history: #27 in FY2022 and not on the FY2023–FY2025 lists; up 4 since FY2020.
21	Francis Garrett Corp Top agencies Army (Department of the Army)	$28,706	0.1%	Rank history: not on the FY2022–FY2023 lists, #15 in FY2024 and #4 in FY2025; new, not ranked in FY2020.
22	Newland Systems LLC Top agencies Army (Department of the Army)	$25,760	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
23	Alltech Engineering Corp Top agencies DOI (Department of the Interior)	$19,824	0.1%	Rank history: not on the FY2022–FY2025 lists; down 20 since FY2020.
24	Quoddy Builders LLC Top agencies DHS (Department of Homeland Security)	$18,500	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
25	Stratasys Inc. Top agencies Navy (Department of the Navy)	$18,200	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
26	Global Com, Inc. Top agencies USDA (Department of Agriculture)	$17,180	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
27	Commfed Solutions Inc. Top agencies Treasury (Department of the Treasury)	$15,873	0.1%	Rank history: #23 in FY2022 and not on the FY2023–FY2025 lists; down 1 since FY2020.
28	Craneworks, Inc. Top agencies Navy (Department of the Navy)	$14,656	0.1%	Rank history: not on the FY2022–FY2024 lists and #21 in FY2025; new, not ranked in FY2020.
29	Tritech Fall Protection Systems Inc. Top agencies USAF (Department of the Air Force)	$13,900	<0.1%	Rank history: not on the FY2022 list, #26 in FY2023, #26 in FY2024 and not on the FY2025 list; down 1 since FY2020.
30	Hercules Fence Company, Inc. Top agencies USSOCOM (United States Special Operations Command)	$12,950	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
31	Broadwall Management Corp. Top agencies DOJ (Department of Justice)	$11,574	<0.1%	Rank history: #30 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
32	Steel Unlimited, Inc. Top agencies Navy (Department of the Navy)	$11,090	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
33	Barbour Sidney P Top agencies DHS (Department of Homeland Security)	$7,870	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
34	Air Con Refrigeration & Heating Inc. Top agencies VA (Department of Veterans Affairs)	$7,754	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
35	Verret Shipyard, Inc. Top agencies Army (Department of the Army)	$7,000	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
36	Callahan Construction Company, Incorporated Top agencies DOI (Department of the Interior)	$6,651	<0.1%	Rank history: #26 in FY2022, #28 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
37	Total System Services, Inc. Top agencies GSA (General Services Administration)	$5,006	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
38	ZGS Inc. Through Barbizon Capitol, Inc. Top agencies DOI (Department of the Interior)	$4,250	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
39	Thermo Electron Corporation Through Thermo Fisher Scientific (Asheville) LLC Top agencies HHS (Department of Health and Human Services)	$3,798	<0.1%	Rank history: #29 in FY2022, #29 in FY2023 and not on the FY2024–FY2025 lists; down 3 since 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 $28.4 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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