Top 31 Contractors in PSC N012: Installation of Equipment: Fire Control Equipment, FY2021

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Es Squared, LLC Top agencies DHS (Department of Homeland Security)	$2,281,675	22.1%	Rank history: not on the FY2022–FY2025 lists; up 1 since FY2020.
2	RX3 Communications Inc. Top agencies DOI (Department of the Interior)	$2,152,452	20.9%	Rank history: #23 in FY2022 and not on the FY2023–FY2025 lists; down 1 since FY2020.
3	Kunj Construction Corporation Top agencies Army (Department of the Army)	$2,117,223	20.5%	Rank history: #17 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
4	Lockheed Martin Corporation Top agencies Navy (Department of the Navy)	$1,116,686	10.8%	Rank history: #2 in FY2022, #2 in FY2023, #3 in FY2024 and #3 in FY2025; new, not ranked in FY2020.
5	Alarmco, Inc. Top agencies HHS (Department of Health and Human Services)	$759,722	7.4%	Rank history: #25 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
6	Abba Construction LLC Top agencies DOI (Department of the Interior)	$325,936	3.2%	Rank history: not on the FY2022 list, #24 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
7	KAU Inc. Top agencies Army (Department of the Army)	$315,452	3.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
8	General Dynamics Corporation Through General Dynamics Mission Systems, Inc. Top agencies Navy (Department of the Navy)	$276,518	2.7%	Rank history: #4 in FY2022, #3 in FY2023, #4 in FY2024 and #11 in FY2025; new, not ranked in FY2020.
9	Warwick Plumbing & Heating Corp Top agencies VA (Department of Veterans Affairs)	$201,405	2.0%	Rank history: #13 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
10	Prairie Band Construction, Inc. Top agencies DOI (Department of the Interior)	$87,890	0.9%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
11	Healey Fire Protection Inc. Top agencies EPA (Environmental Protection Agency)	$73,300	0.7%	Rank history: #14 in FY2022, #21 in FY2023, #18 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
12	Geneco Technologies, LLC Top agencies USAF (Department of the Air Force)	$65,185	0.6%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
13	Siemens Industry Inc. Top agencies VA (Department of Veterans Affairs)	$52,000	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
14	Veterans Fire and Life Safety Corporation Top agencies VA (Department of Veterans Affairs)	$47,000	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
15	Siemens Aktiengesellschaft Through Siemens Industry Inc. Top agencies VA (Department of Veterans Affairs)	$45,410	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
16	Fire Security & Sound Systems, LLC Top agencies USAF (Department of the Air Force)	$40,348	0.4%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
17	Johnsondanforth, Inc. Top agencies VA (Department of Veterans Affairs)	$30,500	0.3%	Rank history: #21 in FY2022, #16 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
18	Southeast Extinguisher Service, Inc. Top agencies USDA (Department of Agriculture)	$28,498	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
19	Entec Systems Inc. Top agencies DOI (Department of the Interior)	$23,695	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
20	B3 Enterprises LLC Top agencies DOI (Department of the Interior)	$22,970	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
21	Taylor Fire Protection Services LLC Top agencies DOI (Department of the Interior)	$22,300	0.2%	Rank history: not on the FY2022–FY2023 lists, #12 in FY2024 and #10 in FY2025; new, not ranked in FY2020.
22	KEO & Associates Inc. Top agencies DOT (Department of Transportation)	$19,993	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
23	Chambers Curtis Top agencies DHS (Department of Homeland Security)	$19,733	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
24	W. & O. Supply Inc. Through The Hiller Companies, LLC Top agencies DOI (Department of the Interior)	$19,055	0.2%	Rank history: not on the FY2022 list, #26 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
25	Electro Sistemas De Panama SA Top agencies Smithsonian (Smithsonian Institution)	$13,607	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
26	Gravois Aluminum Boats LLC Through Shark Tech, LLC Top agencies DOI (Department of the Interior)	$13,447	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
27	Wm.s. Trimble Co. Inc. Top agencies DOE (Department of Energy)	$13,043	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
28	Cummins Inc. Top agencies VA (Department of Veterans Affairs)	$12,318	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
29	Evergreen Fire Alarms LLC Top agencies NASA (National Aeronautics and Space Administration)	$10,606	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
30	Monaco Enterprises, Inc. Top agencies USAF (Department of the Air Force)	$6,866	0.1%	Rank history: #7 in FY2022, not on the FY2023–FY2024 lists and #14 in FY2025; new, not ranked in FY2020.
31	Orange Coast Petroleum Equipment Inc. Top agencies DHS (Department of Homeland Security)	$3,415	<0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.

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 $10.3 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 2021 ran Oct 1, 2020 – Sep 30, 2021. 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 FY2020. "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 FY2020 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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