Top 29 Contractors in NAICS 236116: New Multifamily Housing Construction (except For-Sale Builders), FY2024

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Pacific Rim Constructors Inc. Top agencies Navy (Department of the Navy)	$176,929,616	45.3%	Rank history: #13 in FY2025; new, not ranked in FY2023.
2	ICM S.P.a. Top agencies Army (Department of the Army)	$119,263,338	30.5%	Rank history: #16 in FY2025; new, not ranked in FY2023.
3	Lam Corporation Top agencies HHS (Department of Health and Human Services)	$22,648,897	5.8%	Rank history: #23 in FY2025; new, not ranked in FY2023.
4	Greenstone Construction Inc. Top agencies HHS (Department of Health and Human Services)	$10,481,509	2.7%	Rank history: #15 in FY2025; new, not ranked in FY2023.
5	King Construction Services Inc. Top agencies DOI (Department of the Interior)	$9,962,426	2.6%	Rank history: #4 in FY2025; new, not ranked in FY2023.
6	Caddell-Nan A Joint Venture Top agencies Navy (Department of the Navy)	$9,275,143	2.4%	Rank history: #7 in FY2025; down 1 since FY2023.
7	Low Mountain Construction Inc. Top agencies HHS (Department of Health and Human Services)	$8,529,822	2.2%	Rank history: #22 in FY2025; new, not ranked in FY2023.
8	Black Construction-Tutor Perini JV Top agencies Navy (Department of the Navy)	$8,281,617	2.1%	Rank history: #8 in FY2025; up 1 since FY2023.
9	Core Tech-Hdcc-Kajima LLC Top agencies Navy (Department of the Navy)	$8,099,324	2.1%	Rank history: #2 in FY2025; new, not ranked in FY2023.
10	Italiana Costruzioni - Societa' Per Azioni Top agencies Army (Department of the Army)	$4,675,067	1.2%	Rank history: not on the FY2025 list; down 8 since FY2023.
11	Nan Inc. Top agencies Navy (Department of the Navy)	$2,558,858	0.7%	Rank history: #11 in FY2025; unchanged since FY2023.
12	Cremer Global Services, Incorporated Top agencies Navy (Department of the Navy) DLA (Defense Logistics Agency)	$1,458,882	0.4%	Rank history: #14 in FY2025; up 2 since FY2023.
13	Core TECH International Corporation Top agencies Navy (Department of the Navy)	$927,535	0.2%	Rank history: #17 in FY2025; down 12 since FY2023.
14	Segment Company Limited Top agencies Army (Department of the Army)	$904,227	0.2%	Rank history: #28 in FY2025; new, not ranked in FY2023.
15	OK2 Construction, LLC Top agencies DOI (Department of the Interior)	$613,401	0.2%	Rank history: #29 in FY2025; new, not ranked in FY2023.
16	Northcon Inc. Top agencies HHS (Department of Health and Human Services)	$404,130	0.1%	Rank history: #19 in FY2025; down 12 since FY2023.
17	Swank Enterprises, Inc. Top agencies HHS (Department of Health and Human Services)	$332,224	0.1%	Rank history: #21 in FY2025; down 11 since FY2023.
18	Ducas Construction Inc. Top agencies DHS (Department of Homeland Security)	$289,389	0.1%	Rank history: not on the FY2025 list; new, not ranked in FY2023.
19	Maltauro Partecipazioni SPA Through ICM S.P.a. Top agencies Army (Department of the Army)	$258,582	0.1%	Rank history: not on the FY2025 list; down 16 since FY2023.
20	Prime Projects International (Construction ) Limited Top agencies DOS (Department of State)	$225,780	0.1%	Rank history: not on the FY2025 list; new, not ranked in FY2023.
21	Mills Design Group LLC Top agencies HHS (Department of Health and Human Services)	$178,903	<0.1%	Rank history: #24 in FY2025; down 13 since FY2023.
22	ETS Babina Top agencies DOS (Department of State)	$165,078	<0.1%	Rank history: not on the FY2025 list; new, not ranked in FY2023.
23	Ahtna-Unit JV LLC Top agencies DOI (Department of the Interior)	$148,436	<0.1%	Rank history: #12 in FY2025; down 16 since FY2023.
24	H.K Global (Private) Limited Top agencies DOS (Department of State)	$86,000	<0.1%	Rank history: not on the FY2025 list; new, not ranked in FY2023.
25	Michael Melton Contracting LLC Top agencies Navy (Department of the Navy)	$78,800	<0.1%	Rank history: not on the FY2025 list; new, not ranked in FY2023.
26	Mamisa Logistics Top agencies Army (Department of the Army)	$63,081	<0.1%	Rank history: #25 in FY2025; down 13 since FY2023.
27	Gecs SARL Top agencies DOS (Department of State)	$45,954	<0.1%	Rank history: not on the FY2025 list; new, not ranked in FY2023.
28	B&B Solutions US LLC Top agencies Army (Department of the Army)	$20,192	<0.1%	Rank history: not on the FY2025 list; new, not ranked in FY2023.
29	Guardian Construction, Inc. Top agencies DOI (Department of the Interior)	$18,573	<0.1%	Rank history: not on the FY2025 list; down 19 since FY2023.

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 $390 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2024, #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 FY2023 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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