Top 100 Contractors in PSC Y1QA: Construction of Restoration of Real Property (Public or Private), Jul 2025–Jun 2026

Name: Top 100 Contractors in PSC Y1QA: Construction of Restoration of Real Property (Public or Private), 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 73% of PSC Y1QA contract dollars from July 2025 through June 2026

Contract obligations: $1,007,988,841 Net of deobligations, by contracts coded PSC Y1QA
Contractors: 216 Parent companies with an obligation
Largest contractor: Davis Constructors & Engineers, Inc. $464 million, 42.5% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Davis Constructors & Engineers, Inc. Top agencies GSA (General Services Administration)	$464,329,376	42.5%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
2	The Whiting-Turner Contracting Company Top agencies DHS (Department of Homeland Security) National Gallery of Art	$116,762,112	10.7%	Rank history: not on the FY2021 list, #5 in FY2022, #88 in FY2023, #50 in FY2024 and #75 in FY2025; up 61 since Jul 2024–Jun 2025.
3	Justin J. Reeves, L.l.c Top agencies Army (Department of the Army)	$59,834,458	5.5%	Rank history: not on the FY2021–FY2024 lists and #2 in FY2025; up 213 since Jul 2024–Jun 2025.
4	General Constructors Inc. of the Quad Cities Top agencies Army (Department of the Army)	$44,258,194	4.1%	Rank history: not on the FY2021 list, #10 in FY2022, #4 in FY2023, #78 in FY2024 and #91 in FY2025; up 85 since Jul 2024–Jun 2025.
5	Odin Environmental Solutions, LLC Top agencies Army (Department of the Army)	$28,972,504	2.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
6	Healtheon, Inc. Top agencies USAF (Department of the Air Force)	$24,876,247	2.3%	Rank history: #11 in FY2021, #39 in FY2022, #61 in FY2023, #2 in FY2024 and #10 in FY2025; up 9 since Jul 2024–Jun 2025.
7	P & S Construction Inc. Top agencies Army (Department of the Army)	$24,723,200	2.3%	Rank history: #76 in FY2021, #6 in FY2022, not on the FY2023–FY2024 lists and #4 in FY2025; up 131 since Jul 2024–Jun 2025.
8	Kraemer North America LLC Top agencies Army (Department of the Army)	$12,822,905	1.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
9	Nipoa Pacific LLC Top agencies Army (Department of the Army)	$12,776,564	1.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
10	Per Aarsleff Gronland APS Top agencies Army (Department of the Army)	$12,389,318	1.1%	Rank history: not on the FY2021–FY2023 lists, #24 in FY2024 and #30 in FY2025; up 3 since Jul 2024–Jun 2025.
11	Etolin Strait Associates LLC Top agencies Navy (Department of the Navy)	$10,853,594	1.0%	Rank history: not on the FY2021–FY2025 lists; up 201 since Jul 2024–Jun 2025.
12	Agate Construction Company Inc. Top agencies Army (Department of the Army)	$10,617,500	1.0%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
13	Resource Environmental Solutions LLC Through HGS LLC Top agencies Army (Department of the Army)	$9,503,303	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
14	Marine Solutions Inc. Top agencies Army (Department of the Army)	$9,340,000	0.9%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
15	Desbuild Incorporated Top agencies DOS (Department of State)	$8,550,650	0.8%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
16	Pacific Design Builders, LLC Top agencies Army (Department of the Army)	$7,762,976	0.7%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
17	Weston Solutions Holdings Inc Through Weston Solutions Inc. Top agencies Army (Department of the Army)	$7,714,144	0.7%	Rank history: not on the FY2021–FY2024 lists and #21 in FY2025; new, not ranked in Jul 2024–Jun 2025.
18	Kuuk Investments, LLC Through HME Construction Inc. Top agencies Army (Department of the Army)	$7,534,889	0.7%	Rank history: not on the FY2021–FY2024 lists and #25 in FY2025; new, not ranked in Jul 2024–Jun 2025.
19	North Wind Construction Services LLC Top agencies USAF (Department of the Air Force)	$6,800,848	0.6%	Rank history: not on the FY2021–FY2024 lists and #17 in FY2025; new, not ranked in Jul 2024–Jun 2025.
20	Cashman Dredging & Marine Contracting Co LLC Top agencies Army (Department of the Army)	$6,530,020	0.6%	Rank history: not on the FY2021–FY2023 lists, #41 in FY2024 and #19 in FY2025; up 31 since Jul 2024–Jun 2025.
21	Brantley Construction Services, LLC Top agencies Army (Department of the Army)	$6,237,484	0.6%	Rank history: not on the FY2021–FY2024 lists and #20 in FY2025; up 197 since Jul 2024–Jun 2025.
22	EXP U.S. Services Inc. Through EXP Federal Inc. Top agencies USAF (Department of the Air Force)	$6,182,842	0.6%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023, #13 in FY2024 and #31 in FY2025; up 36 since Jul 2024–Jun 2025.
23	North Wind General Contractors LLC Top agencies DOI (Department of the Interior) Army (Department of the Army)	$5,565,958	0.5%	Rank history: not on the FY2021–FY2024 lists and #29 in FY2025; new, not ranked in Jul 2024–Jun 2025.
24	Gale Construction Company of Illinois Top agencies Army (Department of the Army)	$5,498,929	0.5%	Rank history: not on the FY2021 list, #44 in FY2022, #76 in FY2023, #53 in FY2024 and #54 in FY2025; up 30 since Jul 2024–Jun 2025.
25	ECC Environmental LLC Top agencies Army (Department of the Army)	$4,480,072	0.4%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
26	"A-Vet Roofing & Construction, L.l.c." Top agencies Army (Department of the Army)	$4,192,949	0.4%	Rank history: not on the FY2021 list, #33 in FY2022, #99 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
27	J & J Contractors, Inc. Top agencies Army (Department of the Army)	$4,038,522	0.4%	Rank history: not on the FY2021 list, #7 in FY2022, not on the FY2023 list, #54 in FY2024 and not on the FY2025 list; up 43 since Jul 2024–Jun 2025.
28	Olgoonik Federal, LLC Top agencies Army (Department of the Army)	$3,945,968	0.4%	Rank history: #7 in FY2021, #17 in FY2022, #28 in FY2023, #26 in FY2024 and #8 in FY2025; down 21 since Jul 2024–Jun 2025.
29	2A LLC Top agencies Army (Department of the Army)	$3,926,973	0.4%	Rank history: not on the FY2021–FY2024 lists and #15 in FY2025; up 8 since Jul 2024–Jun 2025.
30	Conti Federal Services, LLC Top agencies Army (Department of the Army)	$3,687,148	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
31	Kmm-Black Wave Llc. Top agencies USAF (Department of the Air Force) DFAS (Defense Finance and Accounting Service)	$3,188,441	0.3%	Rank history: not on the FY2021–FY2024 lists and #39 in FY2025; new, not ranked in Jul 2024–Jun 2025.
32	Abhe & Svoboda, Inc. Top agencies Army (Department of the Army)	$3,100,664	0.3%	Rank history: not on the FY2021 list, #78 in FY2022, #14 in FY2023, #27 in FY2024 and #36 in FY2025; up 129 since Jul 2024–Jun 2025.
33	International Archaeology, LLC Top agencies Navy (Department of the Navy)	$3,078,612	0.3%	Rank history: not on the FY2021–FY2022 lists, #67 in FY2023, #64 in FY2024 and #73 in FY2025; up 57 since Jul 2024–Jun 2025.
34	Greenway Enterprises Inc. Top agencies Army (Department of the Army)	$2,942,370	0.3%	Rank history: not on the FY2021–FY2024 lists and #38 in FY2025; new, not ranked in Jul 2024–Jun 2025.
35	BCI Construction Usa, Inc. Top agencies Army (Department of the Army)	$2,859,089	0.3%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
36	AGM Marine Contractors Inc. Top agencies Army (Department of the Army)	$2,816,214	0.3%	Rank history: not on the FY2021–FY2023 lists, #19 in FY2024 and #23 in FY2025; down 25 since Jul 2024–Jun 2025.
37	Jacobs Government Services Company 2 awardees, including Jacobs Project Management Co. Top agencies Army (Department of the Army)	$2,696,131	0.2%	Rank history: not on the FY2021–FY2023 lists, #9 in FY2024 and #40 in FY2025; down 25 since Jul 2024–Jun 2025.
38	Nipoa Standard LLC Top agencies Army (Department of the Army)	$2,674,346	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
39	TLI Construction, Inc. 2 awardees Top agencies Army (Department of the Army)	$2,597,123	0.2%	Rank history: not on the FY2021–FY2024 lists and #42 in FY2025; new, not ranked in Jul 2024–Jun 2025.
40	CFF Consulting Inc. Top agencies USAF (Department of the Air Force)	$2,556,000	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
41	Ioei-Eqm JV Top agencies Army (Department of the Army)	$2,495,180	0.2%	Rank history: not on the FY2021–FY2024 lists and #41 in FY2025; new, not ranked in Jul 2024–Jun 2025.
42	Coastline Consulting & Development, LLC Top agencies Army (Department of the Army)	$2,453,405	0.2%	Rank history: #86 in FY2021, not on the FY2022 list, #33 in FY2023, #32 in FY2024 and #43 in FY2025; up 6 since Jul 2024–Jun 2025.
43	Cape-Forgen JV Top agencies Army (Department of the Army)	$2,095,582	0.2%	Rank history: not on the FY2021–FY2024 lists and #67 in FY2025; new, not ranked in Jul 2024–Jun 2025.
44	Yorkshire Industries LLC Top agencies Army (Department of the Army)	$2,040,438	0.2%	Rank history: not on the FY2021–FY2024 lists and #45 in FY2025; up 72 since Jul 2024–Jun 2025.
45	Olgoonik General, LLC Top agencies Army (Department of the Army)	$2,018,322	0.2%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
46	Cape-Weston JV1 LLC Top agencies Army (Department of the Army)	$1,779,448	0.2%	Rank history: not on the FY2021–FY2024 lists and #46 in FY2025; new, not ranked in Jul 2024–Jun 2025.
47	WU & Associates Inc. Top agencies Army (Department of the Army)	$1,576,848	0.1%	Rank history: not on the FY2021–FY2024 lists and #55 in FY2025; new, not ranked in Jul 2024–Jun 2025.
48	Stronghold Engineering Inc. Top agencies DOI (Department of the Interior)	$1,553,569	0.1%	Rank history: not on the FY2021–FY2024 lists and #1 in FY2025; down 46 since Jul 2024–Jun 2025.
49	The Mantle Group Inc. Top agencies Army (Department of the Army)	$1,518,533	0.1%	Rank history: not on the FY2021–FY2024 lists and #27 in FY2025; down 13 since Jul 2024–Jun 2025.
50	Air Control, Inc. Top agencies Army (Department of the Army)	$1,516,922	0.1%	Rank history: not on the FY2021–FY2024 lists and #18 in FY2025; down 27 since Jul 2024–Jun 2025.
51	Weaver Excavating Inc. Top agencies DOI (Department of the Interior)	$1,510,726	0.1%	Rank history: not on the FY2021–FY2024 lists and #52 in FY2025; new, not ranked in Jul 2024–Jun 2025.
52	Envirologics Inc. Top agencies Army (Department of the Army)	$1,473,111	0.1%	Rank history: not on the FY2021–FY2024 lists and #51 in FY2025; new, not ranked in Jul 2024–Jun 2025.
53	Pipkin Inc. Top agencies Army (Department of the Army)	$1,331,601	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
54	West Coast JV, LLC Top agencies USAF (Department of the Air Force)	$1,322,800	0.1%	Rank history: not on the FY2021–FY2024 lists and #57 in FY2025; new, not ranked in Jul 2024–Jun 2025.
55	Pontiac Drywall Systems Inc. Top agencies Army (Department of the Army)	$1,305,810	0.1%	Rank history: not on the FY2021–FY2024 lists and #60 in FY2025; new, not ranked in Jul 2024–Jun 2025.
56	Plurax LLC Top agencies Army (Department of the Army)	$1,300,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #58 in FY2025; new, not ranked in Jul 2024–Jun 2025.
57	Heffler Contracting Group Top agencies Navy (Department of the Navy) USAF (Department of the Air Force)	$1,237,311	0.1%	Rank history: not on the FY2021–FY2022 lists, #21 in FY2023, not on the FY2024 list and #66 in FY2025; new, not ranked in Jul 2024–Jun 2025.
58	Drace Construction Corp Top agencies USAF (Department of the Air Force)	$1,231,792	0.1%	Rank history: not on the FY2021–FY2024 lists and #59 in FY2025; new, not ranked in Jul 2024–Jun 2025.
59	Amentum Holdings, Inc. Through Amentum Technology, Inc. Top agencies USAF (Department of the Air Force)	$1,213,055	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
60	H & L Contracting LLC Top agencies Army (Department of the Army)	$1,195,440	0.1%	Rank history: not on the FY2021 list, #16 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
61	Olgoonik Specialty Contractors LLC Top agencies Army (Department of the Army)	$1,194,265	0.1%	Rank history: not on the FY2021–FY2024 lists and #61 in FY2025; new, not ranked in Jul 2024–Jun 2025.
62	Turner Construction Company Top agencies USAF (Department of the Air Force)	$1,153,676	0.1%	Rank history: not on the FY2021–FY2023 lists, #1 in FY2024 and #9 in FY2025; down 61 since Jul 2024–Jun 2025.
63	Orion Marine Contractors, Inc. Top agencies Army (Department of the Army)	$1,150,000	0.1%	Rank history: not on the FY2021–FY2024 lists and #62 in FY2025; new, not ranked in Jul 2024–Jun 2025.
64	Doyon Management Services, LLC Top agencies Navy (Department of the Navy)	$1,139,545	0.1%	Rank history: not on the FY2021–FY2025 lists; up 147 since Jul 2024–Jun 2025.
65	Atlantic Coast Tug & Marine LLC Top agencies Army (Department of the Army)	$1,131,761	0.1%	Rank history: not on the FY2021–FY2023 lists, #43 in FY2024 and #63 in FY2025; down 9 since Jul 2024–Jun 2025.
66	J.f. Brennan Company, Inc. Top agencies Army (Department of the Army)	$1,050,749	0.1%	Rank history: not on the FY2021 list, #4 in FY2022, #68 in FY2023 and not on the FY2024–FY2025 lists; up 136 since Jul 2024–Jun 2025.
67	Mann Robinson & Son Inc. Top agencies USDA (Department of Agriculture)	$985,361	0.1%	Rank history: not on the FY2021–FY2024 lists and #69 in FY2025; new, not ranked in Jul 2024–Jun 2025.
68	Kruze Kontrol Logistics LLC Top agencies USDA (Department of Agriculture)	$942,108	0.1%	Rank history: not on the FY2021–FY2024 lists and #71 in FY2025; new, not ranked in Jul 2024–Jun 2025.
69	Reams Enterprises Inc. Top agencies Army (Department of the Army)	$928,149	0.1%	Rank history: not on the FY2021–FY2022 lists, #27 in FY2023, #21 in FY2024 and not on the FY2025 list; down 37 since Jul 2024–Jun 2025.
70	Tutor Perini Corporation Through Perini Management Services, Inc. Top agencies DOI (Department of the Interior)	$919,080	0.1%	Rank history: not on the FY2021–FY2023 lists, #39 in FY2024 and #93 in FY2025; down 8 since Jul 2024–Jun 2025.
71	Environmental Logistics, Inc. Top agencies DOT (Department of Transportation)	$790,701	0.1%	Rank history: not on the FY2021–FY2024 lists and #77 in FY2025; new, not ranked in Jul 2024–Jun 2025.
72	Circle, LLC Top agencies Army (Department of the Army)	$784,635	0.1%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2023, #18 in FY2024 and #70 in FY2025; down 12 since Jul 2024–Jun 2025.
73	Rod Transport Inc. Top agencies Army (Department of the Army)	$772,996	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
74	Public Works Contractor Inc. Top agencies Navy (Department of the Navy)	$729,094	0.1%	Rank history: not on the FY2021 list, #38 in FY2022, not on the FY2023–FY2024 lists and #84 in FY2025; up 47 since Jul 2024–Jun 2025.
75	Classic Site Solutions Inc. Top agencies DOI (Department of the Interior)	$683,943	0.1%	Rank history: not on the FY2021–FY2023 lists, #25 in FY2024 and #50 in FY2025; down 47 since Jul 2024–Jun 2025.
76	Patrick Constructors, LLC Top agencies Army (Department of the Army)	$663,531	0.1%	Rank history: not on the FY2021–FY2023 lists, #34 in FY2024 and #11 in FY2025; down 66 since Jul 2024–Jun 2025.
77	US Diversified Contracting Services Inc. Top agencies VA (Department of Veterans Affairs)	$654,580	0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
78	Pacific TECH Construction Inc. Top agencies DOI (Department of the Interior)	$636,397	0.1%	Rank history: #3 in FY2021, not on the FY2022 list, #63 in FY2023 and not on the FY2024–FY2025 lists; up 108 since Jul 2024–Jun 2025.
79	Fiber Business Solutions Group Inc. Top agencies DOI (Department of the Interior)	$623,800	0.1%	Rank history: not on the FY2021–FY2023 lists, #3 in FY2024 and #64 in FY2025; up 4 since Jul 2024–Jun 2025.
80	YOY Inc. Top agencies Army (Department of the Army)	$602,110	0.1%	Rank history: not on the FY2021–FY2024 lists and #83 in FY2025; new, not ranked in Jul 2024–Jun 2025.
81	IBS L.l.c Top agencies Army (Department of the Army)	$577,373	0.1%	Rank history: not on the FY2021–FY2024 lists and #100 in FY2025; new, not ranked in Jul 2024–Jun 2025.
82	Hamer Environmental Limited Partnership Top agencies Navy (Department of the Navy)	$540,915	<0.1%	Rank history: not on the FY2021–FY2023 lists, #94 in FY2024 and not on the FY2025 list; up 24 since Jul 2024–Jun 2025.
83	Three Oaks Construction, Inc. Top agencies Army (Department of the Army)	$525,418	<0.1%	Rank history: not on the FY2021–FY2024 lists and #81 in FY2025; new, not ranked in Jul 2024–Jun 2025.
84	Howard W. Pence, Inc. Top agencies Army (Department of the Army)	$524,188	<0.1%	Rank history: #19 in FY2021, not on the FY2022–FY2023 lists, #31 in FY2024 and not on the FY2025 list; down 42 since Jul 2024–Jun 2025.
85	Bayside-Errg JV Top agencies DOI (Department of the Interior)	$521,198	<0.1%	Rank history: not on the FY2021–FY2024 lists and #90 in FY2025; new, not ranked in Jul 2024–Jun 2025.
86	Ameritech Contracting LLC Top agencies VA (Department of Veterans Affairs)	$515,465	<0.1%	Rank history: not on the FY2021–FY2024 lists and #88 in FY2025; new, not ranked in Jul 2024–Jun 2025.
87	Goins Construction LLC Top agencies Army (Department of the Army)	$470,000	<0.1%	Rank history: not on the FY2021–FY2024 lists and #89 in FY2025; new, not ranked in Jul 2024–Jun 2025.
88	Sundance Consultants, LLC Through Sundance EA Associates II Top agencies Navy (Department of the Navy)	$439,369	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
89	Wendler, Inc. Top agencies Army (Department of the Army)	$396,584	<0.1%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2023, not on the FY2024 list and #44 in FY2025; down 28 since Jul 2024–Jun 2025.
90	Lucianos Excavation Inc Top agencies Army (Department of the Army)	$389,902	<0.1%	Rank history: not on the FY2021–FY2022 lists, #8 in FY2023, #38 in FY2024 and not on the FY2025 list; down 33 since Jul 2024–Jun 2025.
91	Burns & Mcdonnell Engineering Company, Inc. Top agencies USAF (Department of the Air Force)	$378,420	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
92	Genco General Contractors of Puerto Rico Corp. Top agencies DOI (Department of the Interior)	$370,528	<0.1%	Rank history: not on the FY2021–FY2024 lists and #99 in FY2025; up 11 since Jul 2024–Jun 2025.
93	Rehbein Enterprises Inc. Top agencies DOI (Department of the Interior)	$337,649	<0.1%	Rank history: #34 in FY2021, not on the FY2022–FY2024 lists and #74 in FY2025; down 15 since Jul 2024–Jun 2025.
94	Forged Construction Inc. Top agencies USDA (Department of Agriculture)	$334,071	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
95	Real Model Solutions, Inc. Top agencies Army (Department of the Army)	$319,375	<0.1%	Rank history: not on the FY2021–FY2024 lists and #32 in FY2025; down 55 since Jul 2024–Jun 2025.
96	Silver Mountain Weston SB JV LLC Top agencies Army (Department of the Army)	$310,116	<0.1%	Rank history: not on the FY2021–FY2022 lists, #57 in FY2023, #87 in FY2024 and not on the FY2025 list; down 12 since Jul 2024–Jun 2025.
97	Highpoint Partners LLC Top agencies Army (Department of the Army)	$308,140	<0.1%	Rank history: not on the FY2021–FY2023 lists, #11 in FY2024 and not on the FY2025 list; down 80 since Jul 2024–Jun 2025.
98	PMR Services Iii, LLC Top agencies DOI (Department of the Interior)	$305,135	<0.1%	Rank history: not on the FY2021–FY2025 lists; new, not ranked in Jul 2024–Jun 2025.
99	Arctic Peak LLC Top agencies DHS (Department of Homeland Security)	$299,721	<0.1%	Rank history: not on the FY2021–FY2023 lists, #56 in FY2024 and not on the FY2025 list; down 32 since Jul 2024–Jun 2025.
100	Interstate Rock Products, Inc. Top agencies DOI (Department of the Interior)	$296,897	<0.1%	Rank history: not on the FY2021–FY2023 lists, #4 in FY2024 and not on the FY2025 list; down 4 since Jul 2024–Jun 2025.

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100 of 216 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 $1.09 billion 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 Y1QA contractors in Jul 2025–Jun 2026?

1. Davis Constructors & Engineers, Inc. ($464M), 2. The Whiting-Turner Contracting Company ($117M), 3. Justin J. Reeves, L.l.c ($59.8M), 4. General Constructors Inc. of the Quad Cities ($44.3M), 5. Odin Environmental Solutions, LLC ($29M), 6. Healtheon, Inc. ($24.9M), 7. P & S Construction Inc. ($24.7M), 8. Kraemer North America LLC ($12.8M), 9. Nipoa Pacific LLC ($12.8M), 10. Per Aarsleff Gronland APS ($12.4M).

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