Top 42 Contractors in PSC 5411: Rigid Wall Shelters, Jul 2025–Jun 2026

Name: Top 42 Contractors in PSC 5411: Rigid Wall Shelters, Jul 2025–Jun 2026
Creator: GovTribe

Parent companies by net contract obligations Jul 1, 2025 – Jun 30, 2026 Code page on GovTribe

The top 10 won 85% of PSC 5411 contract dollars from July 2025 through June 2026

Contract obligations: $10,420,122 Net of deobligations, by contracts coded PSC 5411
Contractors: 46 Parent companies with an obligation
Largest contractor: Advanced Engineering Solutions & Services, L.L.C. $2.87 million, 27.0% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 42 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Advanced Engineering Solutions & Services, L.L.C. Top agencies Army (Department of the Army)	$2,871,516	27.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
2	Reliance Construction Management Company Top agencies Navy (Department of the Navy)	$1,464,690	13.8%	Rank history: not on the FY2021–FY2024 lists and #4 in FY2025; up 37 since Jul 2024–Jun 2025.
3	Kratos Defense & Security Solutions Inc. Through Gichner Systems Group, Inc. Top agencies Navy (Department of the Navy) Army (Department of the Army)	$1,378,873	13.0%	Rank history: #2 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; down 2 since Jul 2024–Jun 2025.
4	Associated Environmental Systems, LLC Top agencies Army (Department of the Army)	$892,006	8.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
5	Kontek Industries, Inc. Top agencies DHS (Department of Homeland Security)	$754,729	7.1%	Rank history: not on the FY2021–FY2024 lists and #6 in FY2025; new, not ranked in Jul 2024–Jun 2025.
6	Supplycore LLC Top agencies USAF (Department of the Air Force)	$598,699	5.6%	Rank history: not on the FY2021–FY2024 lists and #7 in FY2025; new, not ranked in Jul 2024–Jun 2025.
7	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$331,609	3.1%	Rank history: #41 in FY2021, not on the FY2022–FY2024 lists and #32 in FY2025; up 23 since Jul 2024–Jun 2025.
8	Martin Military Inc. Top agencies DLA (Defense Logistics Agency)	$300,483	2.8%	Rank history: not on the FY2021 list, #32 in FY2022, #22 in FY2023, not on the FY2024 list and #16 in FY2025; up 8 since Jul 2024–Jun 2025.
9	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$248,698	2.3%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #49 in FY2025; up 20 since Jul 2024–Jun 2025.
10	Rev-Cap Company, Inc. Top agencies DLA (Defense Logistics Agency)	$237,250	2.2%	Rank history: not on the FY2021–FY2024 lists and #19 in FY2025; up 10 since Jul 2024–Jun 2025.
11	Atlantic Diving Supply, Inc. Top agencies Army (Department of the Army)	$198,335	1.9%	Rank history: not on the FY2021–FY2023 lists, #6 in FY2024 and not on the FY2025 list; new, not ranked in Jul 2024–Jun 2025.
12	LSC Industries LLC Top agencies DLA (Defense Logistics Agency)	$190,319	1.8%	Rank history: #9 in FY2021, #22 in FY2022, not on the FY2023 list, #9 in FY2024 and #15 in FY2025; down 5 since Jul 2024–Jun 2025.
13	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$169,056	1.6%	Rank history: #32 in FY2021, #39 in FY2022, not on the FY2023 list, #12 in FY2024 and #8 in FY2025; down 7 since Jul 2024–Jun 2025.
14	Mega-Tech Services, LLC Top agencies Army (Department of the Army)	$148,371	1.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
15	Armag Corp Top agencies DHS (Department of Homeland Security)	$146,054	1.4%	Rank history: not on the FY2021–FY2024 lists and #13 in FY2025; new, not ranked in Jul 2024–Jun 2025.
16	Harry Miller Co LLC Top agencies DLA (Defense Logistics Agency)	$115,546	1.1%	Rank history: not on the FY2021–FY2024 lists and #36 in FY2025; up 26 since Jul 2024–Jun 2025.
17	Ehmke Manufacturing Co Inc. Top agencies DLA (Defense Logistics Agency)	$61,462	0.6%	Rank history: #19 in FY2021, #33 in FY2022, #15 in FY2023, #11 in FY2024 and #17 in FY2025; down 6 since Jul 2024–Jun 2025.
18	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$47,245	0.4%	Rank history: not on the FY2021–FY2024 lists and #26 in FY2025; up 9 since Jul 2024–Jun 2025.
19	DEA Incorporated Top agencies DLA (Defense Logistics Agency)	$46,474	0.4%	Rank history: #13 in FY2021, not on the FY2022–FY2024 lists and #14 in FY2025; down 5 since Jul 2024–Jun 2025.
20	Ramim Engineering Works Ltd Top agencies Army (Department of the Army)	$36,976	0.3%	Rank history: #7 in FY2021, not on the FY2022 list, #21 in FY2023, #8 in FY2024 and #39 in FY2025; down 10 since Jul 2024–Jun 2025.
21	Platinum Contracting Services Top agencies Army (Department of the Army)	$36,252	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
22	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$33,172	0.3%	Rank history: #29 in FY2021, #30 in FY2022, #30 in FY2023, #21 in FY2024 and #24 in FY2025; down 5 since Jul 2024–Jun 2025.
23	Blokaloks, LLC Top agencies Army (Department of the Army)	$31,375	0.3%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24	Container King Inc. Top agencies Army (Department of the Army)	$29,725	0.3%	Rank history: not on the FY2021–FY2024 lists and #30 in FY2025; new, not ranked in Jul 2024–Jun 2025.
25	Windward Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$25,090	0.2%	Rank history: #21 in FY2021, #23 in FY2022, #29 in FY2023, #27 in FY2024 and #27 in FY2025; up 1 since Jul 2024–Jun 2025.
26	Celina Tent Inc Top agencies USAF (Department of the Air Force)	$22,353	0.2%	Rank history: not on the FY2021–FY2024 lists and #35 in FY2025; new, not ranked in Jul 2024–Jun 2025.
27	TECH Nexuses, Inc. Top agencies VA (Department of Veterans Affairs)	$19,240	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
28	Ray Blackman Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$18,645	0.2%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023, #23 in FY2024 and #31 in FY2025; up 10 since Jul 2024–Jun 2025.
29	Milspec Anchors LLC Top agencies DLA (Defense Logistics Agency)	$16,320	0.2%	Rank history: #37 in FY2021, #27 in FY2022, not on the FY2023–FY2024 lists and #40 in FY2025; new, not ranked in Jul 2024–Jun 2025.
30	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$12,007	0.1%	Rank history: not on the FY2021–FY2024 lists and #44 in FY2025; new, not ranked in Jul 2024–Jun 2025.
31	Lyceum Dynamics LLC Top agencies Navy (Department of the Navy)	$9,359	0.1%	Rank history: not on the FY2021–FY2024 lists and #48 in FY2025; new, not ranked in Jul 2024–Jun 2025.
32	Avicore Defense Inc. Top agencies DLA (Defense Logistics Agency)	$7,405	0.1%	Rank history: not on the FY2021–FY2024 lists and #34 in FY2025; down 1 since Jul 2024–Jun 2025.
33	Weckworth Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$6,681	0.1%	Rank history: #25 in FY2021, #19 in FY2022, #16 in FY2023, #18 in FY2024 and #55 in FY2025; down 8 since Jul 2024–Jun 2025.
34	Basic Rubber and Plastics Co. Top agencies DLA (Defense Logistics Agency)	$6,559	0.1%	Rank history: #35 in FY2021, #36 in FY2022, #33 in FY2023, not on the FY2024 list and #46 in FY2025; up 10 since Jul 2024–Jun 2025.
35	Derand Precision LLC Top agencies DLA (Defense Logistics Agency)	$5,994	0.1%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023, #36 in FY2024 and not on the FY2025 list; up 13 since Jul 2024–Jun 2025.
36	Kwat Enterprises Corp. Top agencies DLA (Defense Logistics Agency)	$4,200	<0.1%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; new, not ranked in Jul 2024–Jun 2025.
37	Precision Laser Services Inc. Top agencies DLA (Defense Logistics Agency)	$3,564	<0.1%	Rank history: not on the FY2021–FY2024 lists and #53 in FY2025; new, not ranked in Jul 2024–Jun 2025.
38	Summit Logistics Inc. Top agencies USAF (Department of the Air Force)	$2,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #33 in FY2025; down 6 since Jul 2024–Jun 2025.
39	AST Associates Inc. Top agencies DLA (Defense Logistics Agency)	$1,696	<0.1%	Rank history: not on the FY2021–FY2024 lists and #54 in FY2025; new, not ranked in Jul 2024–Jun 2025.
40	Don Elthon Top agencies DLA (Defense Logistics Agency)	$1,352	<0.1%	Rank history: not on the FY2021 list, #49 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41	Talon Air Top agencies DLA (Defense Logistics Agency)	$781	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
42	Product Identification Co Inc. Top agencies DLA (Defense Logistics Agency)	$755	<0.1%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.

Show 17 more

42 of 46 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 $10.6 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.
Period: the trailing 12 months end with the last month that ended at least 90 days ago, because the Department of Defense reports its contract actions to FPDS about 90 days late. The list is rebuilt each night.
Rank changes compare with Jul 2024–Jun 2025. "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.
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 5411 contractors in Jul 2025–Jun 2026?

1. Advanced Engineering Solutions & Services, L.L.C. ($2.87M), 2. Reliance Construction Management Company ($1.46M), 3. Kratos Defense & Security Solutions Inc. ($1.38M), 4. Associated Environmental Systems, LLC ($892K), 5. Kontek Industries, Inc. ($755K), 6. Supplycore LLC ($599K), 7. Hoosier Industrial Supply, Inc. ($332K), 8. Martin Military Inc. ($300K), 9. Jgils, LLC ($249K), 10. Rev-Cap Company, Inc. ($237K).

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