Top 100 Contractors in PSC Y1AA: Construction of Office Buildings, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Caddell Construction Co., Inc. 2 awardees, including Caddell Construction Co. (De), LLC Top agencies DOS (Department of State)	$1,987,214,898	59.4%	Rank history: #5 in FY2021, #29 in FY2023, #17 in FY2024 and not on the FY2025 list; up 4 since FY2021.
2	B.l. Harbert Holdings, L.L.C. Through BL Harbert International LLC Top agencies DOS (Department of State) GSA (General Services Administration) USAF (Department of the Air Force)	$244,396,335	7.3%	Rank history: #20 in FY2021, #3 in FY2023, #46 in FY2024 and not on the FY2025 list; up 18 since FY2021.
3	Big-D Construction Corp Top agencies GSA (General Services Administration)	$101,229,640	3.0%	Rank history: not on the FY2021 list, not on the FY2023 list, #18 in FY2024 and #22 in FY2025; up 126 since FY2021.
4	Grunley Construction Co., Inc. Top agencies Army (Department of the Army) GSA (General Services Administration)	$82,761,922	2.5%	Rank history: not on the FY2021 list, not on the FY2023 list, #60 in FY2024 and not on the FY2025 list; up 116 since FY2021.
5	Nan Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$64,219,340	1.9%	Rank history: #64 in FY2021 and not on the FY2023–FY2025 lists; up 59 since FY2021.
6	Desbuild Incorporated Top agencies DOS (Department of State)	$56,813,796	1.7%	Rank history: #35 in FY2021, #26 in FY2023, #15 in FY2024 and #44 in FY2025; up 29 since FY2021.
7	Mccarthy Hitt - Next NGA West Joint Venture Top agencies Army (Department of the Army)	$44,819,654	1.3%	Rank history: #9 in FY2021, #79 in FY2023, not on the FY2024 list and #14 in FY2025; up 2 since FY2021.
8	Brasfield & Gorrie LLC Top agencies GSA (General Services Administration)	$43,935,596	1.3%	Rank history: #8 in FY2021, #1 in FY2023, #32 in FY2024 and #17 in FY2025; unchanged since FY2021.
9	Ids International Government Services LLC 2 awardees Top agencies DOS (Department of State)	$38,351,094	1.1%	Rank history: not on the FY2021 list, #7 in FY2023, #98 in FY2024 and not on the FY2025 list; new.
10	Pono Aina Management LLC 2 awardees Top agencies DOS (Department of State)	$35,029,198	1.0%	Rank history: #54 in FY2021, not on the FY2023–FY2024 lists and #58 in FY2025; up 44 since FY2021.
11	Futron, Inc. Top agencies DOS (Department of State)	$33,457,605	1.0%	Rank history: #59 in FY2021 and not on the FY2023–FY2025 lists; up 48 since FY2021.
12	Nve, Inc. Top agencies DOS (Department of State)	$32,899,551	1.0%	Rank history: #21 in FY2021, #12 in FY2023, #78 in FY2024 and #10 in FY2025; up 9 since FY2021.
13	John C. Grimberg Co., Inc. Top agencies Army (Department of the Army)	$26,435,000	0.8%	Rank history: not on the FY2021 list, #69 in FY2023, not on the FY2024 list and #72 in FY2025; new.
14	Intercontinental Construction Contracting Inc. Top agencies Navy (Department of the Navy) DOI (Department of the Interior)	$15,958,530	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 101 since FY2021.
15	Cer, Incorporated Top agencies Navy (Department of the Navy)	$15,232,703	0.5%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 409 since FY2021.
16	Encon Desbuild JV 2 LLC Top agencies DOS (Department of State)	$12,798,491	0.4%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 246 since FY2021.
17	Bering Straits Native Corporation Through Stampede Ventures, Inc. Top agencies WHS (DOD Washington Headquarters Service) Army (Department of the Army)	$12,265,283	0.4%	Rank history: not on the FY2021 list, #17 in FY2023, #65 in FY2024 and #19 in FY2025; up 409 since FY2021.
18	G-W Management Services, LLC Top agencies Navy (Department of the Navy)	$12,234,090	0.4%	Rank history: #76 in FY2021, #63 in FY2023 and not on the FY2024–FY2025 lists; up 58 since FY2021.
19	Tidewater, Inc. Top agencies Navy (Department of the Navy) DOS (Department of State)	$11,570,675	0.3%	Rank history: #80 in FY2021, #33 in FY2023, #34 in FY2024 and not on the FY2025 list; up 61 since FY2021.
20	Markon LLC Top agencies DOS (Department of State)	$10,802,421	0.3%	Rank history: #49 in FY2021 and not on the FY2023–FY2025 lists; up 29 since FY2021.
21	Pernix Group, Inc. Top agencies DOS (Department of State)	$10,649,847	0.3%	Rank history: #48 in FY2021, #25 in FY2023 and not on the FY2024–FY2025 lists; up 27 since FY2021.
22	EGI HSU JV LLC Top agencies Navy (Department of the Navy)	$10,211,065	0.3%	Rank history: #62 in FY2021 and not on the FY2023–FY2025 lists; up 40 since FY2021.
23	Hamilton Pacific Chamberlain LLC Top agencies DOI (Department of the Interior)	$10,186,584	0.3%	Rank history: not on the FY2021 list, not on the FY2023 list, #81 in FY2024 and not on the FY2025 list; new.
24	Scientific Research Corporation Top agencies DOS (Department of State)	$10,116,376	0.3%	Rank history: #69 in FY2021, #37 in FY2023, #75 in FY2024 and not on the FY2025 list; up 45 since FY2021.
25	Hcbeck Ltd. Top agencies HHS (Department of Health and Human Services)	$9,950,051	0.3%	Rank history: #4 in FY2021 and not on the FY2023–FY2025 lists; down 21 since FY2021.
26	Addon Services LLC Top agencies DOI (Department of the Interior)	$9,575,999	0.3%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
27	Sea Pac Engineering Inc. Top agencies DOI (Department of the Interior) DOS (Department of State)	$9,110,447	0.3%	Rank history: #61 in FY2021 and not on the FY2023–FY2025 lists; up 34 since FY2021.
28	Downrange Operations and Training LLC Top agencies DOS (Department of State)	$7,798,198	0.2%	Rank history: #81 in FY2021, #28 in FY2023 and not on the FY2024–FY2025 lists; up 53 since FY2021.
29	Ryan Companies US Inc. Top agencies GSA (General Services Administration)	$7,715,931	0.2%	Rank history: #11 in FY2021, #94 in FY2023 and not on the FY2024–FY2025 lists; down 18 since FY2021.
30	Trison Construction Inc. Top agencies DOS (Department of State)	$7,645,096	0.2%	Rank history: not on the FY2021 list, #92 in FY2023, #61 in FY2024 and #55 in FY2025; up 125 since FY2021.
31	The Chenega Corporation Through Chenega Worldwide Support, LLC Top agencies OSD (Office of the Secretary of Defense) DOS (Department of State)	$7,262,776	0.2%	Rank history: #37 in FY2021, #65 in FY2023 and not on the FY2024–FY2025 lists; up 6 since FY2021.
32	Clark Construction Group LLC Top agencies Army (Department of the Army)	$7,181,042	0.2%	Rank history: #15 in FY2021, not on the FY2023 list, #2 in FY2024 and #13 in FY2025; down 17 since FY2021.
33	Midnight Sun-Centennial Sunnliaq JV, LLC Top agencies DOI (Department of the Interior)	$6,793,799	0.2%	Rank history: not on the FY2021 list, not on the FY2023 list, #70 in FY2024 and #49 in FY2025; new.
34	Dpr-Rq Construction, LLC Top agencies Navy (Department of the Navy)	$6,615,776	0.2%	Rank history: #17 in FY2021, #77 in FY2023 and not on the FY2024–FY2025 lists; down 17 since FY2021.
35	Horizon Construction Group, LLC Through Horizon Construction Group\International Construction Services JV, LLC Top agencies DOS (Department of State)	$6,414,235	0.2%	Rank history: #87 in FY2021, #51 in FY2023 and not on the FY2024–FY2025 lists; up 52 since FY2021.
36	Olgoonik Innovations, LLC Top agencies DOS (Department of State)	$6,249,210	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
37	Volmar Construction Inc. Top agencies GSA (General Services Administration)	$6,097,975	0.2%	Rank history: #7 in FY2021, not on the FY2023 list, #57 in FY2024 and #5 in FY2025; down 30 since FY2021.
38	Guardian Technical Contracting Top agencies USAF (Department of the Air Force)	$5,968,176	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
39	HSU Development, Inc. Top agencies WHS (DOD Washington Headquarters Service)	$5,870,265	0.2%	Rank history: not on the FY2021 list, #40 in FY2023, #13 in FY2024 and #50 in FY2025; up 63 since FY2021.
40	Semper TEK Inc Top agencies Army (Department of the Army)	$5,661,344	0.2%	Rank history: not on the FY2021 list, #61 in FY2023, not on the FY2024 list and #90 in FY2025; new.
41	Facilities Development Corporation Top agencies DOS (Department of State)	$5,585,681	0.2%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #64 in FY2025; new.
42	Q-Max Construction Company, Inc. Top agencies DOS (Department of State)	$5,417,890	0.2%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
43	Agbayani Construction Corporation Top agencies Navy (Department of the Navy)	$4,997,586	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
44	The Whiting-Turner Contracting Company Top agencies Navy (Department of the Navy) GSA (General Services Administration) AOUSC (Administrative Office of the U.S. Courts)	$4,933,524	0.1%	Rank history: #6 in FY2021, #52 in FY2023, #85 in FY2024 and not on the FY2025 list; down 38 since FY2021.
45	Belt Built CFM Joint Venture, LLC Top agencies Navy (Department of the Navy)	$4,879,283	0.1%	Rank history: #39 in FY2021, not on the FY2023–FY2024 lists and #83 in FY2025; down 6 since FY2021.
46	Sahara Palms Inc Top agencies USAF (Department of the Air Force)	$4,829,910	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
47	Relyant Global LLC Top agencies DOS (Department of State)	$4,822,889	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
48	Ahtna, Incorporated 2 awardees, including Ahtna Global LLC and Ahtna Design-Build Inc. Top agencies DOI (Department of the Interior) GSA (General Services Administration)	$4,774,818	0.1%	Rank history: not on the FY2021 list, #49 in FY2023, #96 in FY2024 and not on the FY2025 list; up 61 since FY2021.
49	Daniels & Daniels Construction Co Inc 2 awardees Top agencies Navy (Department of the Navy)	$4,522,838	0.1%	Rank history: #29 in FY2021 and not on the FY2023–FY2025 lists; down 20 since FY2021.
50	D.C. Capital Partners L.L.C. Through Acuity Engineering & Technical Services LLC Top agencies DOS (Department of State)	$4,359,469	0.1%	Rank history: #68 in FY2021, not on the FY2023 list, #53 in FY2024 and not on the FY2025 list; up 18 since FY2021.
51	Navigator Development Group, Inc. Through Navigator International LLC Top agencies DOS (Department of State)	$4,328,945	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
52	Mascaro Construction Co LP Top agencies GSA (General Services Administration)	$4,320,570	0.1%	Rank history: #90 in FY2021, #75 in FY2023 and not on the FY2024–FY2025 lists; up 38 since FY2021.
53	Rooney Holdings, Inc. Through Manhattan Construction Company LLC Top agencies Navy (Department of the Navy) Army (Department of the Army)	$4,316,171	0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #16 in FY2025; up 101 since FY2021.
54	RJS Construction Inc. Top agencies DOI (Department of the Interior)	$4,284,238	0.1%	Rank history: not on the FY2021 list, #47 in FY2023 and not on the FY2024–FY2025 lists; new.
55	Exelon Corporation Through Potomac Electric Power Co Top agencies DOS (Department of State)	$4,215,445	0.1%	Rank history: #78 in FY2021, #80 in FY2023 and not on the FY2024–FY2025 lists; up 23 since FY2021.
56	Desbuild EG Management Services JV LLC Top agencies Navy (Department of the Navy)	$4,129,000	0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #36 in FY2025; new.
57	Hana Technologies Construction, LLC Top agencies DOS (Department of State)	$4,091,982	0.1%	Rank history: not on the FY2021 list, #24 in FY2023, #30 in FY2024 and #53 in FY2025; up 64 since FY2021.
58	M. a. Mortenson Companies Inc. Through M.a. Mortenson Company Top agencies Army (Department of the Army)	$3,937,092	0.1%	Rank history: #10 in FY2021 and not on the FY2023–FY2025 lists; down 48 since FY2021.
59	Proyectos Civiles S Y M Limitada Top agencies DOS (Department of State)	$3,828,767	0.1%	Rank history: not on the FY2021 list, #70 in FY2023 and not on the FY2024–FY2025 lists; up 94 since FY2021.
60	Cherokee Nation Environmental Solutions, L.L.C. Top agencies DOS (Department of State)	$3,800,486	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 138 since FY2021.
61	Flintco LLC Top agencies DOT (Department of Transportation)	$3,784,753	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 141 since FY2021.
62	Mission Contracting Inc. Through Island Contracting, Inc. Top agencies Navy (Department of the Navy)	$3,781,063	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
63	Pro-Mark Services Inc Top agencies DOI (Department of the Interior)	$3,597,152	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
64	Meridien Group LLC Top agencies GSA (General Services Administration)	$3,495,643	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
65	Reese Equipment Company LLC Top agencies Army (Department of the Army)	$3,451,590	0.1%	Rank history: #36 in FY2021 and not on the FY2023–FY2025 lists; down 29 since FY2021.
66	Fcn, Inc. Top agencies DOS (Department of State)	$3,355,569	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
67	Hydra Engineering & Construction, LLC Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$3,308,558	0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #77 in FY2025; new.
68	UEI WWFNFCV65M13 Top agencies Army (Department of the Army)	$3,201,035	0.1%	Rank history: #13 in FY2021 and not on the FY2023–FY2025 lists; down 55 since FY2021.
69	Greenway Enterprises Inc. Top agencies DOS (Department of State)	$3,195,610	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 113 since FY2021.
70	Signature Renovations LLC Top agencies WHS (DOD Washington Headquarters Service) Navy (Department of the Navy)	$3,184,643	0.1%	Rank history: not on the FY2021 list, #14 in FY2023, #54 in FY2024 and #21 in FY2025; new.
71	Arkel International, L.L.C. Top agencies DOS (Department of State)	$2,971,048	0.1%	Rank history: #19 in FY2021, #4 in FY2023 and not on the FY2024–FY2025 lists; down 52 since FY2021.
72	Matos Builders LLC Top agencies HUD (Department of Housing and Urban Development)	$2,931,195	0.1%	Rank history: #92 in FY2021 and not on the FY2023–FY2025 lists; up 20 since FY2021.
73	Ama Diversified Construction Group Top agencies DOI (Department of the Interior)	$2,837,341	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 28 since FY2021.
74	Constructora Marago S A S Top agencies DOS (Department of State)	$2,836,512	0.1%	Rank history: #93 in FY2021 and not on the FY2023–FY2025 lists; up 19 since FY2021.
75	Tetra Tech, Inc. Through Pro-Telligent, LLC Top agencies DOS (Department of State)	$2,681,184	0.1%	Rank history: #34 in FY2021, #60 in FY2023, #35 in FY2024 and not on the FY2025 list; down 41 since FY2021.
76	Pontiac Drywall Systems Inc. Top agencies Navy (Department of the Navy) DOI (Department of the Interior)	$2,604,036	0.1%	Rank history: #27 in FY2021, #64 in FY2023, #90 in FY2024 and not on the FY2025 list; down 49 since FY2021.
77	Enviro-Management & Research, Inc. Top agencies DOS (Department of State)	$2,537,025	0.1%	Rank history: not on the FY2021 list, #36 in FY2023, not on the FY2024 list and #54 in FY2025; new.
78	MG Facility Services, LLC Top agencies DOS (Department of State) EPA (Environmental Protection Agency)	$2,476,488	0.1%	Rank history: #44 in FY2021 and not on the FY2023–FY2025 lists; down 34 since FY2021.
79	Gulf Supplies & Commercial Services Co. Top agencies DOS (Department of State)	$2,428,669	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
80	Inc.. A Close Corporation Carter's Contracting Services Top agencies DOI (Department of the Interior)	$2,380,787	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
81	Tuckman-Barbee Construction Co., Inc. Top agencies Navy (Department of the Navy)	$2,300,000	0.1%	Rank history: not on the FY2021 list, #11 in FY2023 and not on the FY2024–FY2025 lists; up 339 since FY2021.
82	Hensel Phelps Construction Co 2 awardees Top agencies Army (Department of the Army) GSA (General Services Administration)	$2,254,339	0.1%	Rank history: #2 in FY2021, not on the FY2023–FY2024 lists and #2 in FY2025; down 80 since FY2021.
83	Global Engineering Services Inc. Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$2,150,257	0.1%	Rank history: #57 in FY2021, #87 in FY2023, #59 in FY2024 and not on the FY2025 list; down 26 since FY2021.
84	Industrias Bendig SA Top agencies DOS (Department of State)	$1,942,029	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 50 since FY2021.
85	Guardian DB Services,Llc Top agencies DOI (Department of the Interior)	$1,920,754	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #44 in FY2024 and not on the FY2025 list; new.
86	Manhattan Construction Company Top agencies Army (Department of the Army)	$1,870,216	0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #37 in FY2024 and not on the FY2025 list; new.
87	Bristol Design Build Services, LLC Top agencies GSA (General Services Administration)	$1,858,717	0.1%	Rank history: #28 in FY2021 and not on the FY2023–FY2025 lists; down 59 since FY2021.
88	Okie LLC Top agencies DOI (Department of the Interior)	$1,819,249	0.1%	Rank history: not on the FY2021 list, #97 in FY2023, #82 in FY2024 and not on the FY2025 list; up 167 since FY2021.
89	Syte Corporation Top agencies DOI (Department of the Interior)	$1,674,880	0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
90	Etolin Strait Development Group LLC Through Etolin Strait Partners, LLC Top agencies USUHS (DOD Uniformed Services University of the Health Sciences) Navy (Department of the Navy)	$1,665,027	<0.1%	Rank history: #82 in FY2021 and not on the FY2023–FY2025 lists; down 8 since FY2021.
91	Burns & Mcdonnell, Inc. Through Burns & Mcdonnell Engineering Company Inc. Top agencies DOS (Department of State)	$1,661,377	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
92	Competition Roofing Inc. Top agencies DOS (Department of State)	$1,601,637	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 359 since FY2021.
93	Fiber Business Solutions Group Inc. Top agencies DOI (Department of the Interior)	$1,582,000	<0.1%	Rank history: not on the FY2021 list, not on the FY2023–FY2024 lists and #75 in FY2025; new.
94	Fasone Construction, Inc. Top agencies DOI (Department of the Interior)	$1,540,714	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; up 341 since FY2021.
95	Sei Group Inc. Top agencies GSA (General Services Administration)	$1,510,881	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
96	D Square LLC & AU Authum Ki A Joint Venture Top agencies Navy (Department of the Navy)	$1,472,000	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
97	Ashland Industrial Services, LLC Through A&E Elevator, LLC Top agencies Navy (Department of the Navy)	$1,422,932	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
98	Fbgc JV LLC Top agencies Navy (Department of the Navy)	$1,415,203	<0.1%	Rank history: not on the FY2021 list and not on the FY2023–FY2025 lists; new.
99	Federal Contracting Inc. Top agencies Army (Department of the Army)	$1,394,301	<0.1%	Rank history: #23 in FY2021, #54 in FY2023 and not on the FY2024–FY2025 lists; down 76 since FY2021.
100	Silver Lake - TMG Jv2, LLC Top agencies DOI (Department of the Interior)	$1,391,594	<0.1%	Rank history: not on the FY2021 list, not on the FY2023 list, #68 in FY2024 and not on the FY2025 list; up 327 since FY2021.

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 $3.35 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.
• Fiscal year 2022 ran Oct 1, 2021 – Sep 30, 2022. 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 FY2021. "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 FY2021 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