Top 36 Contractors in PSC 5420: Bridges, Fixed and Floating, Aug 2025–Jul 2026

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	General Dynamics Corporation Through General Dynamics European Land Systems-Bridge Systems GMBH Top agencies Army (Department of the Army)	$140,552,000	70.5%	Rank history: #3 in FY2021, #4 in FY2022, #5 in FY2023, #3 in FY2024 and #4 in FY2025; up 23 since Aug 2024–Jul 2025.
2	Leonardo S.p.A. Through DRS Sustainment Systems, Inc. Top agencies Army (Department of the Army)	$51,983,425	26.1%	Rank history: #2 in FY2021, #1 in FY2022, #1 in FY2023, #1 in FY2024 and #1 in FY2025; down 1 since Aug 2024–Jul 2025.
3	CMC Building Inc. Top agencies USAF (Department of the Air Force)	$2,125,750	1.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
4	Transco Industries, Inc. Top agencies Army (Department of the Army)	$968,112	0.5%	Rank history: not on the FY2021–FY2024 lists and #5 in FY2025; new, not ranked in Aug 2024–Jul 2025.
5	Cadillac Fabrication Inc. Top agencies USDA (Department of Agriculture)	$525,415	0.3%	Rank history: #12 in FY2021, #27 in FY2022, #10 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
6	Acrow Corporation of America Top agencies Army (Department of the Army)	$402,032	0.2%	Rank history: #1 in FY2021, #2 in FY2022, #6 in FY2023, #6 in FY2024 and not on the FY2025 list; down 2 since Aug 2024–Jul 2025.
7	Birdon America Inc. Top agencies Army (Department of the Army)	$208,066	0.1%	Rank history: not on the FY2021–FY2023 lists, #2 in FY2024 and #2 in FY2025; down 5 since Aug 2024–Jul 2025.
8	Modular Trail Structures, LLC Top agencies DOI (Department of the Interior)	$171,360	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
9	Met Resources Inc. Top agencies DOI (Department of the Interior)	$141,350	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
10	Quality Welding & Fabrication, LLC Top agencies DLA (Defense Logistics Agency)	$126,565	0.1%	Rank history: not on the FY2021–FY2024 lists and #30 in FY2025; up 23 since Aug 2024–Jul 2025.
11	Wfel Holdings Limited Through Knds Defence UK Limited Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$124,534	0.1%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023, #13 in FY2024 and #11 in FY2025; down 1 since Aug 2024–Jul 2025.
12	Cascade Precision Inc. Top agencies DLA (Defense Logistics Agency)	$98,801	<0.1%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; new, not ranked in Aug 2024–Jul 2025.
13	Statz Corp Top agencies DLA (Defense Logistics Agency)	$98,751	<0.1%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2023, not on the FY2024 list and #15 in FY2025; up 3 since Aug 2024–Jul 2025.
14	Aiken-Ford Lumber Co. Top agencies USDA (Department of Agriculture)	$90,369	<0.1%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and not on the FY2025 list; up 6 since Aug 2024–Jul 2025.
15	Peck & Hale, LLC Top agencies DLA (Defense Logistics Agency)	$85,995	<0.1%	Rank history: #21 in FY2021, #13 in FY2022, not on the FY2023–FY2024 lists and #13 in FY2025; down 1 since Aug 2024–Jul 2025.
16	Lanzen, Incorporated Top agencies DLA (Defense Logistics Agency)	$85,466	<0.1%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
17	Tactical Defense Manufacturing LLC Top agencies DLA (Defense Logistics Agency)	$66,890	<0.1%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2023, #18 in FY2024 and #8 in FY2025; down 8 since Aug 2024–Jul 2025.
18	Exodus Manufacturing LLC Top agencies DLA (Defense Logistics Agency)	$58,500	<0.1%	Rank history: not on the FY2021–FY2024 lists and #12 in FY2025; new, not ranked in Aug 2024–Jul 2025.
19	Eilers Machine & Welding Inc. Top agencies DLA (Defense Logistics Agency)	$57,843	<0.1%	Rank history: #11 in FY2021, #31 in FY2022, #3 in FY2023, #11 in FY2024 and #6 in FY2025; down 13 since Aug 2024–Jul 2025.
20	Etablissements A Deschamps Et Fils Top agencies Navy (Department of the Navy)	$49,021	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
21	Hellmann Construction Company Inc. Top agencies USDA (Department of Agriculture)	$35,940	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
22	Acrow Global Limited Top agencies DLA (Defense Logistics Agency)	$26,854	<0.1%	Rank history: #4 in FY2021, #3 in FY2022, #8 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
23	Texas Boom Company LLC Top agencies Smithsonian (Smithsonian Institution)	$18,404	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
24	Hoosier Industrial Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$18,225	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
25	Windward Enterprises, LLC Top agencies DLA (Defense Logistics Agency)	$16,109	<0.1%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
26	Southeastern Equipment Company, Inc. Through Seco Parts & Equipment Co Top agencies DLA (Defense Logistics Agency)	$11,398	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
27	Aryan Engineering & Manufacturing Services Inc. Top agencies DLA (Defense Logistics Agency)	$7,699	<0.1%	Rank history: not on the FY2021–FY2023 lists, #31 in FY2024 and not on the FY2025 list; up 5 since Aug 2024–Jul 2025.
28	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$6,914	<0.1%	Rank history: not on the FY2021–FY2024 lists and #24 in FY2025; down 2 since Aug 2024–Jul 2025.
29	L.a. Martin Company Top agencies DLA (Defense Logistics Agency)	$5,841	<0.1%	Rank history: not on the FY2021–FY2023 lists, #32 in FY2024 and #26 in FY2025; down 1 since Aug 2024–Jul 2025.
30	Civil Built LLC Top agencies DOI (Department of the Interior)	$5,000	<0.1%	Rank history: not on the FY2021–FY2022 lists, #11 in FY2023, #10 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
31	Defense Stampings and Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$3,990	<0.1%	Rank history: #36 in FY2021, #25 in FY2022, #31 in FY2023, #23 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
32	Fairlane Tool Company, Inc. Top agencies DLA (Defense Logistics Agency)	$3,941	<0.1%	Rank history: not on the FY2021 list, #26 in FY2022, #35 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
33	Ameri-Cut Solutions, Inc. Top agencies DLA (Defense Logistics Agency)	$3,212	<0.1%	Rank history: not on the FY2021–FY2024 lists and #31 in FY2025; up 1 since Aug 2024–Jul 2025.
34	Equipment Parts Sales Top agencies DLA (Defense Logistics Agency)	$3,133	<0.1%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Aug 2024–Jul 2025.
35	Polytech Defense Spares LLC Top agencies DLA (Defense Logistics Agency)	$1,289	<0.1%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023, #29 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.
36	B & B Precision Components Inc. Top agencies DLA (Defense Logistics Agency)	$225	<0.1%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and not on the FY2025 list; new, not ranked in Aug 2024–Jul 2025.

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 $199 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. An awardee whose own actions mostly name no parent, and that no other company's actions name as their parent, rolls up its SAM.gov registration's chain of parent companies: it counts under the first company there that other companies' actions name as their parent, or under the parent most of a company's own actions name, whichever comes first; with neither, under the highest company in the chain with federal contracts of its own. Joint ventures stay companies of their own. 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 Aug 2024–Jul 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