Top 30 Contractors in PSC Z1CZ: Maintenance of Other Educational Buildings, FY2022

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Patricia I. Romero, Inc. Top agencies Navy (Department of the Navy)	$6,675,707	33.6%	Rank history: #1 in FY2021 and #22 in FY2023; unchanged since FY2021.
2	Carmen Roofing Services LLC Top agencies Army (Department of the Army)	$4,667,857	23.5%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
3	Pyramid Contracting LLC Top agencies DHS (Department of Homeland Security)	$1,984,864	10.0%	Rank history: #35 in FY2021 and not on the FY2023 list; up 32 since FY2021.
4	New Dominion Construction LLC Top agencies Navy (Department of the Navy)	$1,963,094	9.9%	Rank history: not on the FY2021 list and #7 in FY2023; new.
5	Aaecon General Contracting LLC Top agencies USDA (Department of Agriculture)	$920,062	4.6%	Rank history: #5 in FY2021 and not on the FY2023 list; unchanged since FY2021.
6	International Support Group LLC Top agencies DOL (Department of Labor)	$637,981	3.2%	Rank history: not on the FY2021 list and #5 in FY2023; new.
7	Summit Enterprises Contracting Corp Top agencies USDA (Department of Agriculture)	$482,488	2.4%	Rank history: not on the FY2021 list and #31 in FY2023; new.
8	Blue Construction Services LLC Top agencies Navy (Department of the Navy)	$333,775	1.7%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
9	Vintage Building & Restoration Inc. Top agencies DOI (Department of the Interior)	$228,130	1.1%	Rank history: not on the FY2021 list and #32 in FY2023; new.
10	Trautman’s Painting, L.L.C. Top agencies DOI (Department of the Interior)	$218,600	1.1%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
11	Sunglim General Cosntruction Co. Ltd. Through Sunglim Engineering & Construction Co., Ltd Top agencies USAF (Department of the Air Force)	$165,846	0.8%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
12	Sierras Construction LLC Top agencies Navy (Department of the Navy)	$103,406	0.5%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
13	Mitchell Brothers Inc. Top agencies Navy (Department of the Navy)	$91,531	0.5%	Rank history: #4 in FY2021 and not on the FY2023 list; down 9 since FY2021.
14	Snodgrass Contracting LLC Top agencies USAF (Department of the Air Force)	$71,991	0.4%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
15	Airwave Construction Group, LLC Top agencies USDA (Department of Agriculture)	$69,834	0.4%	Rank history: #8 in FY2021 and #33 in FY2023; down 7 since FY2021.
16	Bering Straits Native Corporation Through Bering Global Solutions, LLC Top agencies Navy (Department of the Navy)	$69,615	0.4%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
17	V3Gate, LLC Top agencies SSA (Social Security Administration)	$62,593	0.3%	Rank history: not on the FY2021 list and #23 in FY2023; new.
18	Worldwide Construction Solutions LLC Top agencies USAF (Department of the Air Force)	$47,321	0.2%	Rank history: #12 in FY2021 and not on the FY2023 list; down 6 since FY2021.
19	Supplied Industrial Solutions, Inc. Top agencies USDA (Department of Agriculture)	$47,144	0.2%	Rank history: #14 in FY2021 and not on the FY2023 list; down 5 since FY2021.
20	Tuckman-Barbee Construction Co., Inc. Top agencies Navy (Department of the Navy)	$26,461	0.1%	Rank history: #15 in FY2021 and #15 in FY2023; down 5 since FY2021.
21	DFW Cad Services LLC Top agencies USDA (Department of Agriculture)	$25,722	0.1%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
22	Cluffs, Inc. Top agencies DHS (Department of Homeland Security)	$20,515	0.1%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
23	Heritage Services LLC Top agencies USDA (Department of Agriculture)	$14,150	0.1%	Rank history: #34 in FY2021 and not on the FY2023 list; up 11 since FY2021.
24	JD Martin Construction Services Inc. Top agencies USDA (Department of Agriculture)	$9,190	<0.1%	Rank history: #29 in FY2021 and not on the FY2023 list; up 5 since FY2021.
25	Coastline Ltd. Top agencies Smithsonian (Smithsonian Institution)	$8,990	<0.1%	Rank history: not on the FY2021 list and not on the FY2023 list; new.
26	USA Mechanical & Controls LLC Top agencies USAF (Department of the Air Force)	$5,180	<0.1%	Rank history: #16 in FY2021 and not on the FY2023 list; down 10 since FY2021.
27	Williamsville Resources II, Inc. Top agencies USDA (Department of Agriculture)	$4,720	<0.1%	Rank history: #19 in FY2021 and not on the FY2023 list; down 8 since FY2021.
28	Lanterra LLC Top agencies USDA (Department of Agriculture)	$3,858	<0.1%	Rank history: #18 in FY2021 and not on the FY2023 list; down 10 since FY2021.
29	MW Cole Construction LLC Top agencies USDA (Department of Agriculture)	$1,700	<0.1%	Rank history: #10 in FY2021 and not on the FY2023 list; down 19 since FY2021.
30	C3 Mechanical LLC Top agencies USDA (Department of Agriculture)	$975	<0.1%	Rank history: #23 in FY2021 and not on the FY2023 list; down 7 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 $19.8 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 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.

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