Top 90 Contractors in PSC Y1EB: Construction of Maintenance Buildings, FY2025

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	RQ Construction, LLC Top agencies Navy (Department of the Navy)	$84,451,638	24.8%	Rank history: not on the FY2021–FY2023 lists and #11 in FY2024; up 10 since FY2024.
2	Walsh Federal LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$45,095,485	13.2%	Rank history: not on the FY2021 list, #1 in FY2022, not on the FY2023 list and #66 in FY2024; up 64 since FY2024.
3	Qayaq Government Solutions LLC Top agencies DOE (Department of Energy)	$31,454,652	9.2%	Rank history: #6 in FY2021, #44 in FY2022, #61 in FY2023 and not on the FY2024 list; returned.
4	Tunica-Biloxi Lemoine, LLC Top agencies Army (Department of the Army)	$25,137,784	7.4%	Rank history: not on the FY2021–FY2024 lists; new.
5	Absher Construction Co Top agencies Navy (Department of the Navy)	$22,819,464	6.7%	Rank history: not on the FY2021–FY2024 lists; new.
6	Guardian Construction, Inc. Top agencies DOI (Department of the Interior)	$21,441,839	6.3%	Rank history: not on the FY2021–FY2024 lists; new.
7	Warden Construction Corporation Top agencies USAF (Department of the Air Force)	$18,123,589	5.3%	Rank history: #39 in FY2021 and not on the FY2022–FY2024 lists; returned.
8	V. Lopez JR. & Sons General Engineering Contractors, Inc. Top agencies Army (Department of the Army)	$15,836,653	4.6%	Rank history: not on the FY2021–FY2024 lists; new.
9	Arctic Slope Regional Corporation 2 awardees, including Ais Infrastructure, LLC Top agencies Army (Department of the Army)	$8,032,056	2.4%	Rank history: not on the FY2021–FY2023 lists and #32 in FY2024; up 23 since FY2024.
10	Diversified Contractors Inc. Top agencies USAF (Department of the Air Force)	$7,937,335	2.3%	Rank history: not on the FY2021–FY2024 lists; new.
11	Firelake Construction Inc Top agencies DOI (Department of the Interior)	$6,465,536	1.9%	Rank history: not on the FY2021–FY2024 lists; new.
12	Ohishi Construction Co. Ltd Top agencies Navy (Department of the Navy)	$5,428,188	1.6%	Rank history: not on the FY2021–FY2024 lists; new.
13	ECC International, LLC Top agencies Navy (Department of the Navy)	$5,050,300	1.5%	Rank history: not on the FY2021–FY2023 lists and #51 in FY2024; up 38 since FY2024.
14	Ritz Construction Inc. Top agencies DODEA (Department of Defense Education Activity)	$4,461,346	1.3%	Rank history: not on the FY2021–FY2024 lists; new.
15	Eiffage Infraestructuras Sau Top agencies USAF (Department of the Air Force)	$3,664,412	1.1%	Rank history: not on the FY2021–FY2024 lists; new.
16	Winspear-Nnac JV LLC Top agencies DHS (Department of Homeland Security)	$2,581,210	0.8%	Rank history: not on the FY2021–FY2024 lists; new.
17	Al Musairie National General Trading and Contracting Co Top agencies Army (Department of the Army)	$1,990,417	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
18	Versacon, Inc. Top agencies USAF (Department of the Air Force)	$1,946,289	0.6%	Rank history: not on the FY2021–FY2022 lists, #42 in FY2023 and #18 in FY2024; unchanged since FY2024.
19	Sauer Construction LLC Top agencies Army (Department of the Army)	$1,623,579	0.5%	Rank history: not on the FY2021–FY2023 lists and #26 in FY2024; up 7 since FY2024.
20	Creative Builds Corporation Top agencies DHS (Department of Homeland Security)	$1,495,411	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
21	Imperial Construction & Electric Inc. Top agencies USAF (Department of the Air Force)	$1,488,397	0.4%	Rank history: not on the FY2021–FY2023 lists and #10 in FY2024; down 11 since FY2024.
22	Hensel Phelps Construction Co Through Hensel Phelps - Shimizu JV Top agencies Navy (Department of the Navy)	$1,139,821	0.3%	Rank history: not on the FY2021 list, #33 in FY2022 and not on the FY2023–FY2024 lists; returned.
23	The Haskell Company Top agencies DHS (Department of Homeland Security)	$1,112,945	0.3%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023 and #71 in FY2024; up 48 since FY2024.
24	Overwatch Amoroso LLC Top agencies Army (Department of the Army)	$1,043,191	0.3%	Rank history: not on the FY2021–FY2023 lists and #7 in FY2024; down 17 since FY2024.
25	Regat Construct Instal SRL Top agencies Navy (Department of the Navy)	$977,777	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
26	Conti Federal Services, LLC Top agencies USAF (Department of the Air Force)	$976,027	0.3%	Rank history: not on the FY2021–FY2022 lists, #1 in FY2023 and #43 in FY2024; up 17 since FY2024.
27	Hamline Construction Inc. Top agencies USAF (Department of the Air Force)	$891,338	0.3%	Rank history: not on the FY2021 list, #19 in FY2022, #14 in FY2023 and #60 in FY2024; up 33 since FY2024.
28	Emr, Inc. Top agencies Navy (Department of the Navy)	$800,000	0.2%	Rank history: #27 in FY2021, #35 in FY2022, #34 in FY2023 and #40 in FY2024; up 12 since FY2024.
29	K-CON Inc. Top agencies DOI (Department of the Interior)	$788,951	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
30	Blue Rock Structures, Inc. Top agencies Navy (Department of the Navy)	$731,847	0.2%	Rank history: not on the FY2021–FY2023 lists and #14 in FY2024; down 16 since FY2024.
31	Don Jones Construction Co., Inc. Top agencies Army (Department of the Army)	$730,518	0.2%	Rank history: #5 in FY2021, #8 in FY2022, #10 in FY2023 and #12 in FY2024; down 19 since FY2024.
32	HHI Corporation Top agencies Army (Department of the Army)	$671,202	0.2%	Rank history: not on the FY2021–FY2022 lists, #4 in FY2023 and #33 in FY2024; up 1 since FY2024.
33	Integriward LLC Top agencies Army (Department of the Army)	$653,071	0.2%	Rank history: not on the FY2021–FY2022 lists, #15 in FY2023 and not on the FY2024 list; returned.
34	The Nutmeg Companies, Inc. Top agencies USAF (Department of the Air Force)	$622,519	0.2%	Rank history: not on the FY2021–FY2022 lists, #5 in FY2023 and #82 in FY2024; up 48 since FY2024.
35	Direct Steel LLC Top agencies Army (Department of the Army)	$551,010	0.2%	Rank history: not on the FY2021 list, #2 in FY2022 and not on the FY2023–FY2024 lists; returned.
36	The Whiting-Turner Contracting Company Top agencies Navy (Department of the Navy)	$506,100	0.1%	Rank history: #36 in FY2021, #48 in FY2022, #83 in FY2023 and #6 in FY2024; down 30 since FY2024.
37	Roundhouse PBN - Tepa EC Joint Venture Top agencies Army (Department of the Army)	$473,628	0.1%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2023 and #25 in FY2024; down 12 since FY2024.
38	Coakley & Williams Construction, Inc. Top agencies Army (Department of the Army)	$436,341	0.1%	Rank history: not on the FY2021 list, #4 in FY2022, #24 in FY2023 and #45 in FY2024; up 7 since FY2024.
39	Cox Construction Co Top agencies Army (Department of the Army)	$428,109	0.1%	Rank history: not on the FY2021–FY2023 lists and #8 in FY2024; down 31 since FY2024.
40	Machis Mid-Atlantic, Inc. Top agencies USAF (Department of the Air Force)	$403,521	0.1%	Rank history: not on the FY2021–FY2023 lists and #9 in FY2024; down 31 since FY2024.
41	Peska Construction, Inc. Top agencies USAF (Department of the Air Force)	$332,484	0.1%	Rank history: not on the FY2021 list, #6 in FY2022, #8 in FY2023 and #37 in FY2024; down 4 since FY2024.
42	Valor Construction Management, LLC Top agencies VA (Department of Veterans Affairs)	$312,938	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
43	AVM Construction LLC Top agencies USAF (Department of the Air Force)	$311,200	0.1%	Rank history: not on the FY2021–FY2022 lists, #54 in FY2023 and #65 in FY2024; up 22 since FY2024.
44	DOT Construction, Inc. Top agencies Army (Department of the Army)	$269,324	0.1%	Rank history: #41 in FY2021, #23 in FY2022, #13 in FY2023 and not on the FY2024 list; returned.
45	Nickerson & O'day, Inc. Top agencies DOI (Department of the Interior)	$262,031	0.1%	Rank history: not on the FY2021–FY2022 lists, #2 in FY2023 and #30 in FY2024; down 15 since FY2024.
46	Max Gray Construction, Inc. Top agencies USAF (Department of the Air Force)	$259,700	0.1%	Rank history: #9 in FY2021, #7 in FY2022, #35 in FY2023 and #41 in FY2024; down 5 since FY2024.
47	W.g. Yates & Sons Construction Company Top agencies Army (Department of the Army)	$258,213	0.1%	Rank history: not on the FY2021–FY2023 lists and #3 in FY2024; down 44 since FY2024.
48	Global Urban Enterprises, L.L.C. Top agencies VA (Department of Veterans Affairs)	$237,589	0.1%	Rank history: not on the FY2021–FY2022 lists, #6 in FY2023 and #24 in FY2024; down 24 since FY2024.
49	US Diversified Contracting Services Inc. Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$236,540	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
50	D Square LLC & AU Authum Ki A Joint Venture Top agencies DHS (Department of Homeland Security)	$216,382	0.1%	Rank history: not on the FY2021 list, #51 in FY2022, not on the FY2023 list and #47 in FY2024; down 3 since FY2024.
51	Dmyles Inc. Top agencies Army (Department of the Army)	$181,047	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
52	AMG & Associates Inc. Top agencies Army (Department of the Army)	$171,875	0.1%	Rank history: #2 in FY2021, #32 in FY2022, #29 in FY2023 and not on the FY2024 list; returned.
53	Baron-Rand JV LLC Top agencies Navy (Department of the Navy)	$143,928	<0.1%	Rank history: not on the FY2021–FY2023 lists and #16 in FY2024; down 37 since FY2024.
54	Webb Construction Group Inc Top agencies Army (Department of the Army)	$142,544	<0.1%	Rank history: #14 in FY2021, #13 in FY2022, #9 in FY2023 and #20 in FY2024; down 34 since FY2024.
55	Desbuild Incorporated Top agencies DOS (Department of State)	$140,599	<0.1%	Rank history: #8 in FY2021, #17 in FY2022, #21 in FY2023 and #27 in FY2024; down 28 since FY2024.
56	Porr Government Services Italy SRL Top agencies Army (Department of the Army)	$115,594	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
57	G.m. Hill Engineering, Inc. Top agencies DHS (Department of Homeland Security)	$115,574	<0.1%	Rank history: not on the FY2021–FY2023 lists and #23 in FY2024; down 34 since FY2024.
58	Tongzhou Construction General Contracting Group Co. Ltd. Top agencies DOS (Department of State)	$114,330	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
59	Archer Western Federal JV Top agencies Army (Department of the Army)	$109,617	<0.1%	Rank history: #83 in FY2021, not on the FY2022–FY2023 lists and #64 in FY2024; up 5 since FY2024.
60	Monarch Products Corp. Top agencies DOT (Department of Transportation)	$104,701	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
61	Peacetree, Inc. Top agencies DOI (Department of the Interior)	$104,595	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
62	Machado Bros., Inc. Top agencies DHS (Department of Homeland Security)	$77,742	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
63	Fluid Solutions LLC Top agencies DOS (Department of State)	$73,450	<0.1%	Rank history: #88 in FY2021, #86 in FY2022 and not on the FY2023–FY2024 lists; returned.
64	Raven Group Services, LLC Top agencies USAF (Department of the Air Force)	$65,701	<0.1%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2023 and #92 in FY2024; up 28 since FY2024.
65	Enviremedial Services, Inc. Top agencies Army (Department of the Army)	$65,541	<0.1%	Rank history: #17 in FY2021, #16 in FY2022, #25 in FY2023 and #97 in FY2024; up 32 since FY2024.
66	Massillon Construction and Supply LLC Top agencies Army (Department of the Army)	$64,670	<0.1%	Rank history: #22 in FY2021, #54 in FY2022, #20 in FY2023 and not on the FY2024 list; returned.
67	Columbus Barricades, Inc. Top agencies Army (Department of the Army)	$64,148	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
68	Carlisle Construction LLC Top agencies Army (Department of the Army)	$58,283	<0.1%	Rank history: not on the FY2021–FY2023 lists and #13 in FY2024; down 55 since FY2024.
69	Mig Gov, LLC Top agencies Navy (Department of the Navy)	$54,077	<0.1%	Rank history: not on the FY2021–FY2023 lists and #19 in FY2024; down 50 since FY2024.
70	Addison Construction Co Top agencies DOE (Department of Energy)	$51,997	<0.1%	Rank history: not on the FY2021–FY2022 lists, #26 in FY2023 and #36 in FY2024; down 34 since FY2024.
71	Porr Government Services Benelux Top agencies Army (Department of the Army)	$42,840	<0.1%	Rank history: not on the FY2021–FY2023 lists and #38 in FY2024; down 33 since FY2024.
72	Elevator Group Top agencies DOS (Department of State)	$42,139	<0.1%	Rank history: #84 in FY2021, #84 in FY2022, #60 in FY2023 and #67 in FY2024; down 5 since FY2024.
73	Midnight Sun-Glenmar JV Top agencies USAF (Department of the Air Force)	$41,018	<0.1%	Rank history: not on the FY2021–FY2023 lists and #15 in FY2024; down 58 since FY2024.
74	Govaera Inc. Top agencies DHS (Department of Homeland Security)	$38,990	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
75	Gast Construction Company Inc. Top agencies DOE (Department of Energy)	$33,393	<0.1%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2023 and #68 in FY2024; down 7 since FY2024.
76	Cauvin GUY SPRL Top agencies Army (Department of the Army)	$32,358	<0.1%	Rank history: not on the FY2021–FY2023 lists and #44 in FY2024; down 32 since FY2024.
77	Fes Service Co., Ltd. Top agencies DOS (Department of State)	$26,607	<0.1%	Rank history: not on the FY2021–FY2023 lists and #80 in FY2024; up 3 since FY2024.
78	Sustainable Group / Terraphase Engineering JV LLC Top agencies DHS (Department of Homeland Security)	$25,498	<0.1%	Rank history: not on the FY2021–FY2022 lists, #11 in FY2023 and #50 in FY2024; down 28 since FY2024.
79	Global Service Titan LLC Top agencies DOS (Department of State)	$22,160	<0.1%	Rank history: not on the FY2021–FY2023 lists and #87 in FY2024; up 8 since FY2024.
80	SPS Services Joint Stock Company Top agencies DOS (Department of State)	$22,060	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
81	Cabn259 Holdings, LLC Top agencies DOI (Department of the Interior)	$20,000	<0.1%	Rank history: not on the FY2021–FY2023 lists and #76 in FY2024; down 5 since FY2024.
82	Mickan Generalbaugesellschaft Amberg MBH & Co. KG Top agencies Army (Department of the Army)	$18,661	<0.1%	Rank history: #79 in FY2021 and not on the FY2022–FY2024 lists; returned.
83	Renova LLC Top agencies DOS (Department of State)	$17,600	<0.1%	Rank history: not on the FY2021 list, #53 in FY2022, not on the FY2023 list and #79 in FY2024; down 4 since FY2024.
84	Fratelli Bortolaso SAS DI Bortolaso Fiorenzo & C. Top agencies Army (Department of the Army)	$17,083	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
85	Pegasus Group Inc. Top agencies DOJ (Department of Justice)	$13,900	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
86	Pyramid Consumers Limited Top agencies DOS (Department of State)	$13,819	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
87	Dominguez & Persons, LLC Top agencies Army (Department of the Army)	$8,105	<0.1%	Rank history: not on the FY2021–FY2023 lists and #17 in FY2024; down 70 since FY2024.
88	Dave Loden Construction Inc. Top agencies DOI (Department of the Interior)	$7,820	<0.1%	Rank history: not on the FY2021–FY2023 lists and #69 in FY2024; down 19 since FY2024.
89	Washington Overhead Door, Inc. Top agencies National Gallery of Art	$6,199	<0.1%	Rank history: not on the FY2021–FY2022 lists, #100 in FY2023 and #86 in FY2024; down 3 since FY2024.
90	Advantix Engineering Corp Top agencies Army (Department of the Army)	$4,953	<0.1%	Rank history: not on the FY2021 list, #15 in FY2022, not on the FY2023 list and #55 in FY2024; down 35 since FY2024.

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 $341 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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.

Quick answers