Top 66 Contractors in PSC Y1BC: Construction of Radar and Navigational Facilities, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Black Construction / Mace International Joint Venture Top agencies Navy (Department of the Navy)	$37,885,908	27.6%	Rank history: not on the FY2021–FY2022 lists, #8 in FY2024 and not on the FY2025 list; new.
2	Unified Contractor, Inc. Top agencies DOT (Department of Transportation)	$11,120,297	8.1%	Rank history: not on the FY2021–FY2022 lists, #61 in FY2024 and not on the FY2025 list; new.
3	P & S Construction Inc. Top agencies Navy (Department of the Navy)	$10,869,500	7.9%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #19 in FY2025; new.
4	Tandem Services LLC Top agencies DOT (Department of Transportation)	$9,669,000	7.0%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
5	Honeywell International Inc. Top agencies DOT (Department of Transportation)	$7,977,899	5.8%	Rank history: #9 in FY2021, #1 in FY2022, #1 in FY2024 and #3 in FY2025; down 4 since FY2022.
6	RG Tenney Electric Inc. Top agencies DOT (Department of Transportation)	$7,291,000	5.3%	Rank history: #18 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
7	Cornerstone Construction Services, LLC Top agencies DOT (Department of Transportation)	$5,157,987	3.8%	Rank history: #14 in FY2021, #59 in FY2022, #24 in FY2024 and #26 in FY2025; up 52 since FY2022.
8	Ahtna Infrastructure & Technologies LLC 2 awardees Top agencies DOT (Department of Transportation)	$5,002,324	3.6%	Rank history: not on the FY2021 list, #9 in FY2022, #4 in FY2024 and #40 in FY2025; up 1 since FY2022.
9	Burton Construction, Inc. Top agencies DOT (Department of Transportation)	$4,711,370	3.4%	Rank history: #58 in FY2021, #27 in FY2022, #9 in FY2024 and #53 in FY2025; up 18 since FY2022.
10	Enfield Enterprises LLC Top agencies DOT (Department of Transportation)	$4,410,345	3.2%	Rank history: not on the FY2021–FY2022 lists, #40 in FY2024 and not on the FY2025 list; new.
11	Griffith Contracting, LLC Top agencies DOT (Department of Transportation)	$3,941,640	2.9%	Rank history: not on the FY2021–FY2022 lists, #50 in FY2024 and #37 in FY2025; new.
12	HZ Construction Inc. Top agencies Navy (Department of the Navy)	$2,585,995	1.9%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
13	Krempp Construction Inc. Top agencies Navy (Department of the Navy)	$2,571,500	1.9%	Rank history: not on the FY2021–FY2022 lists, #31 in FY2024 and not on the FY2025 list; new.
14	Sergents Mechanical Systems Inc. Top agencies DOT (Department of Transportation)	$1,931,141	1.4%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2024 and #8 in FY2025; new.
15	Cowboy Electrical Services Inc. Top agencies DOT (Department of Transportation)	$1,845,060	1.3%	Rank history: not on the FY2021 list, #15 in FY2022, #16 in FY2024 and #25 in FY2025; unchanged since FY2022.
16	Kobo Utility Construction Corp. Top agencies DOT (Department of Transportation)	$1,785,410	1.3%	Rank history: #7 in FY2021, #13 in FY2022, #18 in FY2024 and #32 in FY2025; down 3 since FY2022.
17	Valor Construction Management, LLC Top agencies DOT (Department of Transportation)	$1,534,934	1.1%	Rank history: #26 in FY2021, #17 in FY2022, #14 in FY2024 and not on the FY2025 list; unchanged since FY2022.
18	Aviation Construction & Electric, LLC Top agencies DOT (Department of Transportation)	$1,450,863	1.1%	Rank history: not on the FY2021–FY2022 lists, #6 in FY2024 and #58 in FY2025; new.
19	Joe R. Jones Construction, Inc. Top agencies DOT (Department of Transportation)	$1,351,032	1.0%	Rank history: #10 in FY2021, #16 in FY2022, #45 in FY2024 and not on the FY2025 list; down 3 since FY2022.
20	Peachtree Mechanical, Inc. Top agencies DOT (Department of Transportation)	$1,318,531	1.0%	Rank history: not on the FY2021 list, #3 in FY2022, #21 in FY2024 and #59 in FY2025; down 17 since FY2022.
21	DEG Enterprises Inc. Top agencies DOT (Department of Transportation)	$1,268,369	0.9%	Rank history: #52 in FY2021, #2 in FY2022, #33 in FY2024 and not on the FY2025 list; down 19 since FY2022.
22	Per-Geesh Construction Corporation Top agencies DOI (Department of the Interior)	$1,234,392	0.9%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2024 and #42 in FY2025; new.
23	Navcon, LLC Top agencies DOT (Department of Transportation)	$1,068,761	0.8%	Rank history: not on the FY2021 list, #25 in FY2022, #62 in FY2024 and not on the FY2025 list; up 2 since FY2022.
24	Ouzinkie Native Corporation Through Ice Technical Services Inc. Top agencies DOT (Department of Transportation)	$872,144	0.6%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
25	Bellport Landwork LLC Top agencies DOT (Department of Transportation)	$807,651	0.6%	Rank history: #17 in FY2021, #29 in FY2022, #48 in FY2024 and not on the FY2025 list; up 4 since FY2022.
26	Ahtna, Incorporated Through Ahtna Global LLC Top agencies DOT (Department of Transportation)	$705,338	0.5%	Rank history: #38 in FY2021, #37 in FY2022 and not on the FY2024–FY2025 lists; up 11 since FY2022.
27	Airfield Western LLC Top agencies DOT (Department of Transportation)	$702,179	0.5%	Rank history: not on the FY2021–FY2022 lists, #10 in FY2024 and #10 in FY2025; new.
28	Baldi Bros. Incorporated Top agencies Navy (Department of the Navy)	$661,111	0.5%	Rank history: #8 in FY2021, #19 in FY2022, #19 in FY2024 and #15 in FY2025; down 9 since FY2022.
29	Sheckler Contracting, Inc. Top agencies DOT (Department of Transportation)	$565,848	0.4%	Rank history: #48 in FY2021, #40 in FY2022, #25 in FY2024 and #39 in FY2025; up 11 since FY2022.
30	The Plumbing Shop, Inc. Top agencies DOT (Department of Transportation)	$458,968	0.3%	Rank history: not on the FY2021–FY2022 lists, #37 in FY2024 and #50 in FY2025; new.
31	J. Wayne Poole, Inc. 2 awardees Top agencies DOT (Department of Transportation)	$448,179	0.3%	Rank history: not on the FY2021 list, #22 in FY2022, #59 in FY2024 and not on the FY2025 list; down 9 since FY2022.
32	Guardian Construction, Inc. Top agencies DOT (Department of Transportation)	$405,907	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
33	Greater Southwest Constructors Inc. Top agencies DOT (Department of Transportation)	$399,891	0.3%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2024 and #6 in FY2025; new.
34	Legacy Restoration and Referral LLC Top agencies DOT (Department of Transportation)	$392,158	0.3%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2024 and not on the FY2025 list; new.
35	Tj&B Air Conditioning and Electric, LLC Top agencies DOT (Department of Transportation)	$319,862	0.2%	Rank history: not on the FY2021 list, #6 in FY2022, not on the FY2024 list and #48 in FY2025; down 29 since FY2022.
36	Zana Group Company for General Contracts Top agencies Army (Department of the Army)	$271,199	0.2%	Rank history: not on the FY2021–FY2022 lists, #58 in FY2024 and not on the FY2025 list; new.
37	Prow'ess Construction Corp. Top agencies DOT (Department of Transportation)	$245,407	0.2%	Rank history: #43 in FY2021, #20 in FY2022, #29 in FY2024 and #62 in FY2025; down 17 since FY2022.
38	Eacm Corp Top agencies DOT (Department of Transportation)	$237,623	0.2%	Rank history: #6 in FY2021, #14 in FY2022 and not on the FY2024–FY2025 lists; down 24 since FY2022.
39	Kaige Electrical Solutions LLC Top agencies DOT (Department of Transportation)	$232,163	0.2%	Rank history: not on the FY2021–FY2022 lists, #36 in FY2024 and #29 in FY2025; new.
40	Krisher Electric LLC Top agencies DOT (Department of Transportation)	$192,265	0.1%	Rank history: not on the FY2021 list, #31 in FY2022, #53 in FY2024 and not on the FY2025 list; down 9 since FY2022.
41	Bristol Design Build Services, LLC Top agencies Navy (Department of the Navy)	$162,274	0.1%	Rank history: not on the FY2021 list, #8 in FY2022 and not on the FY2024–FY2025 lists; down 33 since FY2022.
42	Lonergan Electric Service Inc. Top agencies DOT (Department of Transportation)	$135,819	0.1%	Rank history: #46 in FY2021, not on the FY2022 list, #44 in FY2024 and not on the FY2025 list; returned.
43	Anderson Burton Construction, Inc. Top agencies Navy (Department of the Navy)	$125,743	0.1%	Rank history: #37 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
44	Adelaide Services LLC Top agencies Army (Department of the Army)	$113,245	0.1%	Rank history: #32 in FY2021, #41 in FY2022 and not on the FY2024–FY2025 lists; down 3 since FY2022.
45	Quad J Inc. Top agencies DOT (Department of Transportation)	$113,209	0.1%	Rank history: #35 in FY2021, #7 in FY2022 and not on the FY2024–FY2025 lists; down 38 since FY2022.
46	Briar Marker LLC Top agencies DOT (Department of Transportation)	$72,027	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
47	Urban Electric, Inc. Top agencies DOT (Department of Transportation)	$64,779	<0.1%	Rank history: #31 in FY2021, #21 in FY2022 and not on the FY2024–FY2025 lists; down 26 since FY2022.
48	Dmyles Inc. Top agencies DOT (Department of Transportation)	$55,412	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
49	Horsley Specialties, Inc. Top agencies DOT (Department of Transportation)	$54,600	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
50	M.e. Tafoya Enterprises, Inc. Top agencies DOT (Department of Transportation)	$45,115	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
51	Mckenzie Construction & Site Development LLC Top agencies DOT (Department of Transportation)	$39,072	<0.1%	Rank history: not on the FY2021 list, #12 in FY2022, #51 in FY2024 and not on the FY2025 list; down 39 since FY2022.
52	Acty Co., Ltd. Top agencies USAF (Department of the Air Force)	$35,705	<0.1%	Rank history: #15 in FY2021, #51 in FY2022 and not on the FY2024–FY2025 lists; down 1 since FY2022.
53	Cmgc Building Corp Top agencies DOT (Department of Transportation)	$29,223	<0.1%	Rank history: #29 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
54	KEO & Associates Inc. Top agencies DOT (Department of Transportation)	$24,868	<0.1%	Rank history: #24 in FY2021, #46 in FY2022, #41 in FY2024 and #12 in FY2025; down 8 since FY2022.
55	E Corp Top agencies DOT (Department of Transportation)	$23,385	<0.1%	Rank history: #5 in FY2021, #47 in FY2022 and not on the FY2024–FY2025 lists; down 8 since FY2022.
56	Airfield Construction Services Inc Through Airfield Western LLC Top agencies DOT (Department of Transportation)	$22,463	<0.1%	Rank history: not on the FY2021 list, #4 in FY2022 and not on the FY2024–FY2025 lists; down 52 since FY2022.
57	Home Menders Inc. Top agencies DOT (Department of Transportation)	$21,560	<0.1%	Rank history: #22 in FY2021, #23 in FY2022 and not on the FY2024–FY2025 lists; down 34 since FY2022.
58	Midwestern Construction Services, Inc. Top agencies DOT (Department of Transportation)	$21,553	<0.1%	Rank history: not on the FY2021 list, #24 in FY2022 and not on the FY2024–FY2025 lists; down 34 since FY2022.
59	J & S Contractors, Inc. Top agencies DHS (Department of Homeland Security)	$19,937	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
60	DB Netz AG Regionalnetz Oberpfalz Top agencies Army (Department of the Army)	$18,935	<0.1%	Rank history: not on the FY2021–FY2022 lists, #34 in FY2024 and #18 in FY2025; new.
61	The Kleinfelder Group, Inc. Through Kleinfelder Northeast, Inc. Top agencies DOT (Department of Transportation)	$17,400	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
62	Li Craftsmanship Inc. Top agencies DOT (Department of Transportation)	$9,500	<0.1%	Rank history: not on the FY2021 list, #34 in FY2022, #32 in FY2024 and #56 in FY2025; down 28 since FY2022.
63	Ideal Engineering Solutions P.s.c Top agencies DOT (Department of Transportation)	$9,130	<0.1%	Rank history: #20 in FY2021, #44 in FY2022, not on the FY2024 list and #5 in FY2025; down 19 since FY2022.
64	G1 Construction, Inc. Top agencies DOT (Department of Transportation)	$6,496	<0.1%	Rank history: #47 in FY2021, #30 in FY2022 and not on the FY2024–FY2025 lists; down 34 since FY2022.
65	Hy-Lite Construction, LLC Top agencies DOT (Department of Transportation)	$4,765	<0.1%	Rank history: not on the FY2021 list, #33 in FY2022 and not on the FY2024–FY2025 lists; down 32 since FY2022.
66	Rutherford Contracting Inc. Top agencies DOT (Department of Transportation)	$3,802	<0.1%	Rank history: not on the FY2021 list, #28 in FY2022 and not on the FY2024–FY2025 lists; down 38 since FY2022.

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 $137 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 2023 ran Oct 1, 2022 – Sep 30, 2023. 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 FY2022. "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 FY2022 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