Top 32 Contractors in PSC 1375: Demolition Materials, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Ensign-Bickford Industries Inc. Through Ensign-Bickford Aerospace & Defense Company Top agencies Army (Department of the Army) USAF (Department of the Air Force) Navy (Department of the Navy)	$60,315,015	37.6%	Rank history: #2 in FY2021, #1 in FY2022, #2 in FY2024 and #5 in FY2025; unchanged since FY2022.
2	American Ordnance LLC Top agencies Army (Department of the Army)	$28,841,552	18.0%	Rank history: #29 in FY2021, not on the FY2022 list, #6 in FY2024 and #3 in FY2025; returned.
3	The Day & Zimmermann Group, Inc. Through American Ordnance LLC Top agencies Army (Department of the Army)	$28,835,620	18.0%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2024 and #4 in FY2025; new.
4	Nammo AS Through Nammo Perry Inc. Top agencies Army (Department of the Army)	$16,151,658	10.1%	Rank history: #1 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
5	Northrop Grumman Corporation Through Alliant Techsystems Operations LLC Top agencies Army (Department of the Army)	$6,377,591	4.0%	Rank history: #3 in FY2021, #2 in FY2022, #5 in FY2024 and #1 in FY2025; down 3 since FY2022.
6	UDC Usa, Inc. Top agencies Army (Department of the Army)	$4,221,936	2.6%	Rank history: not on the FY2021 list, #3 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
7	The Board Room Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$3,931,525	2.5%	Rank history: #7 in FY2021, #4 in FY2022, #10 in FY2024 and #8 in FY2025; down 3 since FY2022.
8	Accurate Energetic Systems, LLC Top agencies USAF (Department of the Air Force) Navy (Department of the Navy)	$3,578,450	2.2%	Rank history: #6 in FY2021, #10 in FY2022, #4 in FY2024 and #6 in FY2025; up 2 since FY2022.
9	Vertex Modernization and Sustainment LLC Top agencies Army (Department of the Army)	$3,365,992	2.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
10	R. Stresau Laboratory, Inc. Top agencies Navy (Department of the Navy)	$727,084	0.5%	Rank history: #5 in FY2021, #8 in FY2022, #3 in FY2024 and #7 in FY2025; down 2 since FY2022.
11	Kinetic Concepts LLC Top agencies Navy (Department of the Navy)	$560,619	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
12	Rocky Mountain Scientific Laboratory, LLC Top agencies Army (Department of the Army)	$544,645	0.3%	Rank history: not on the FY2021 list, #14 in FY2022, #22 in FY2024 and #11 in FY2025; up 2 since FY2022.
13	RTI Technologies, LLC 2 awardees Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$540,060	0.3%	Rank history: not on the FY2021 list, #7 in FY2022, #13 in FY2024 and #10 in FY2025; down 6 since FY2022.
14	Packaging Strategies Incorporated Top agencies Navy (Department of the Navy)	$498,474	0.3%	Rank history: not on the FY2021 list, #27 in FY2022, #27 in FY2024 and not on the FY2025 list; up 13 since FY2022.
15	Black Hills Ammunition Inc. Top agencies Navy (Department of the Navy)	$381,478	0.2%	Rank history: not on the FY2021–FY2022 lists, #28 in FY2024 and not on the FY2025 list; new.
16	Teledyne Technologies Incorporated Through Teledyne Risi, Inc. Top agencies DTRA (Defense Threat Reduction Agency) USAF (Department of the Air Force)	$291,039	0.2%	Rank history: #8 in FY2021, #12 in FY2022, #12 in FY2024 and #22 in FY2025; down 4 since FY2022.
17	General Dynamics Corporation Through General Dynamics-Ots, Inc. Top agencies USAF (Department of the Air Force)	$225,859	0.1%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2024 and not on the FY2025 list; new.
18	Dyno Nobel Inc. Top agencies DOJ (Department of Justice)	$178,121	0.1%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2024 and not on the FY2025 list; new.
19	Reynolds Systems, Inc. Top agencies Navy (Department of the Navy)	$159,295	0.1%	Rank history: #18 in FY2021, not on the FY2022 list, #11 in FY2024 and #27 in FY2025; returned.
20	Heico Aerospace Corporat Through Sensor Technology Engineering LLC Top agencies Army (Department of the Army)	$153,600	0.1%	Rank history: not on the FY2021 list, #15 in FY2022, #24 in FY2024 and #18 in FY2025; down 5 since FY2022.
21	JAN-R Corporation Through Rothenbuhler Engineering Co. Top agencies DHS (Department of Homeland Security) DOJ (Department of Justice)	$112,515	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
22	Ideal Supply Inc. Top agencies DOJ (Department of Justice) Navy (Department of the Navy)	$89,973	0.1%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2024 and not on the FY2025 list; new.
23	Omni Distribution, Inc. Top agencies DOJ (Department of Justice) DOI (Department of the Interior)	$79,491	<0.1%	Rank history: #17 in FY2021, #26 in FY2022, #18 in FY2024 and #20 in FY2025; up 3 since FY2022.
24	Cherry Engineering, Inc. Top agencies DOJ (Department of Justice)	$59,074	<0.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #21 in FY2025; new.
25	Cold Jet, LLC Top agencies Smithsonian (Smithsonian Institution)	$47,235	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
26	Southern Indiana Steel Inc. Top agencies Navy (Department of the Navy)	$46,780	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
27	Jgils, LLC Top agencies Navy (Department of the Navy)	$36,993	<0.1%	Rank history: not on the FY2021 list, #19 in FY2022 and not on the FY2024–FY2025 lists; down 8 since FY2022.
28	Alpha Dyno Nobel Top agencies DOI (Department of the Interior) Navy (Department of the Navy)	$27,469	<0.1%	Rank history: #24 in FY2021, #25 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
29	Orica Australia PTY Ltd Through Northwest Energetic Services L.L.C. Top agencies USDA (Department of Agriculture)	$24,472	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
30	Basic Rubber and Plastics Co. Top agencies Navy (Department of the Navy)	$4,619	<0.1%	Rank history: #30 in FY2021, #30 in FY2022, #35 in FY2024 and not on the FY2025 list; unchanged since FY2022.
31	Tripwire South LLC Top agencies DOI (Department of the Interior)	$3,650	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
32	Dimension Supply Inc. Top agencies DOI (Department of the Interior)	$1,653	<0.1%	Rank history: not on the FY2021 list, #20 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.

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 $160 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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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