Top 37 Contractors in PSC C1DB: Architect and Engineering – Construction: Laboratories and Clinics, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Schneider Electric Buildings Americas Inc. Top agencies USDA (Department of Agriculture)	$14,263,793	34.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
2	The Johnson-Mcadams Firm, P.a. Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$5,006,492	12.1%	Rank history: #21 in FY2021, #4 in FY2022, #1 in FY2024 and #3 in FY2025; up 2 since FY2022.
3	Mahidol Oxford Tropical Medicine Research Unit Top agencies DTRA (Defense Threat Reduction Agency)	$2,982,419	7.2%	Rank history: #13 in FY2021, #13 in FY2022 and not on the FY2024–FY2025 lists; up 10 since FY2022.
4	Solpac Construction Inc. Top agencies Navy (Department of the Navy)	$1,845,337	4.5%	Rank history: not on the FY2021 list, #25 in FY2022, #30 in FY2024 and #8 in FY2025; up 21 since FY2022.
5	The Schemmer Associates Inc. Top agencies USDA (Department of Agriculture)	$1,782,814	4.3%	Rank history: #5 in FY2021, #5 in FY2022, #19 in FY2024 and not on the FY2025 list; unchanged since FY2022.
6	Smithgroup Companies, Inc. 2 awardees, including Smithgroup, Inc. Top agencies HHS (Department of Health and Human Services) DOI (Department of the Interior)	$1,408,017	3.4%	Rank history: #2 in FY2021, #12 in FY2022 and not on the FY2024–FY2025 lists; up 6 since FY2022.
7	Pond-Baker JV Top agencies Navy (Department of the Navy)	$1,405,757	3.4%	Rank history: not on the FY2021–FY2022 lists, #32 in FY2024 and #2 in FY2025; new.
8	Summer Consultants Inc Top agencies USDA (Department of Agriculture)	$1,147,537	2.8%	Rank history: not on the FY2021 list, #7 in FY2022, #16 in FY2024 and #17 in FY2025; down 1 since FY2022.
9	Setty & Associates International PLLC Top agencies USDA (Department of Agriculture)	$1,006,625	2.4%	Rank history: #4 in FY2021, #1 in FY2022, #33 in FY2024 and not on the FY2025 list; down 8 since FY2022.
10	Bailey Edward Design, Inc. Top agencies DOI (Department of the Interior) USDA (Department of Agriculture)	$984,722	2.4%	Rank history: #31 in FY2021, #11 in FY2022, #3 in FY2024 and #5 in FY2025; up 1 since FY2022.
11	Richard Mcelhiney Architect, PLLC Top agencies EPA (Environmental Protection Agency)	$723,719	1.7%	Rank history: #6 in FY2021, #2 in FY2022 and not on the FY2024–FY2025 lists; down 9 since FY2022.
12	Ameresco Inc. Top agencies USDA (Department of Agriculture)	$715,067	1.7%	Rank history: #11 in FY2021, #10 in FY2022, #14 in FY2024 and #1 in FY2025; down 2 since FY2022.
13	LRS Federal LLC Top agencies USDA (Department of Agriculture)	$622,297	1.5%	Rank history: #43 in FY2021, #14 in FY2022, #17 in FY2024 and #19 in FY2025; up 1 since FY2022.
14	EBL Engineers, LLC Top agencies DOI (Department of the Interior) EPA (Environmental Protection Agency)	$545,654	1.3%	Rank history: #18 in FY2021, #33 in FY2022, #38 in FY2024 and not on the FY2025 list; up 19 since FY2022.
15	Guidon Design Inc. Top agencies VA (Department of Veterans Affairs)	$529,731	1.3%	Rank history: not on the FY2021 list, #16 in FY2022 and not on the FY2024–FY2025 lists; up 1 since FY2022.
16	I Design and Planning, LLC Top agencies EPA (Environmental Protection Agency)	$416,529	1.0%	Rank history: #34 in FY2021, #22 in FY2022, #11 in FY2024 and #7 in FY2025; up 6 since FY2022.
17	WSP Flad Top agencies HHS (Department of Health and Human Services)	$408,946	1.0%	Rank history: #3 in FY2021, #21 in FY2022, #25 in FY2024 and not on the FY2025 list; up 4 since FY2022.
18	DAV Energy Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$357,455	0.9%	Rank history: #28 in FY2021, not on the FY2022 list, #15 in FY2024 and not on the FY2025 list; returned.
19	Siemens Aktiengesellschaft Through Siemens Government Technologies Inc. Top agencies USDA (Department of Agriculture)	$343,665	0.8%	Rank history: #20 in FY2021, #19 in FY2022, #20 in FY2024 and #4 in FY2025; unchanged since FY2022.
20	Toland & Mizell Architects, Inc. Top agencies USDA (Department of Agriculture)	$305,577	0.7%	Rank history: #33 in FY2021, not on the FY2022 list, #22 in FY2024 and not on the FY2025 list; returned.
21	Fellenzer Engineering LLP Top agencies VA (Department of Veterans Affairs)	$280,020	0.7%	Rank history: #19 in FY2021, not on the FY2022 list, #31 in FY2024 and not on the FY2025 list; returned.
22	Odell International, LLC Top agencies VA (Department of Veterans Affairs)	$265,686	0.6%	Rank history: #48 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
23	Thinkform Design Architect LLC Top agencies VA (Department of Veterans Affairs)	$226,568	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
24	Atriax, P.L.L.C. Top agencies VA (Department of Veterans Affairs)	$199,883	0.5%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
25	Elevar Design Group Inc. Top agencies EPA (Environmental Protection Agency)	$178,033	0.4%	Rank history: #17 in FY2021, #15 in FY2022, #36 in FY2024 and not on the FY2025 list; down 10 since FY2022.
26	AKS Collaborative P.s. Inc. Top agencies USDA (Department of Agriculture)	$175,570	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
27	G.m. Hill Engineering, Inc. Top agencies EPA (Environmental Protection Agency)	$170,141	0.4%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
28	American Structurepoint Inc. Top agencies VA (Department of Veterans Affairs)	$148,907	0.4%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #24 in FY2025; new.
29	Toland Mizell Molnar LLC Top agencies VA (Department of Veterans Affairs)	$128,491	0.3%	Rank history: not on the FY2021–FY2022 lists, #13 in FY2024 and #18 in FY2025; new.
30	Setty & Associates, Ltd. Top agencies USDA (Department of Agriculture)	$119,413	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
31	ALR Architecture PC Top agencies HHS (Department of Health and Human Services)	$106,315	0.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
32	Miller-Remick, LLC Top agencies VA (Department of Veterans Affairs)	$88,931	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
33	DOO Ami-Monter Krusevac Top agencies Army (Department of the Army)	$40,000	0.1%	Rank history: not on the FY2021 list, #31 in FY2022 and not on the FY2024–FY2025 lists; down 2 since FY2022.
34	CB Design Group, Inc. Top agencies VA (Department of Veterans Affairs)	$37,476	0.1%	Rank history: #26 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
35	Lavastida Development Group, L.l.c Top agencies VA (Department of Veterans Affairs)	$15,517	<0.1%	Rank history: #24 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
36	Burdette Koehler Murphy and Associates Inc. Top agencies EPA (Environmental Protection Agency)	$9,799	<0.1%	Rank history: not on the FY2021–FY2022 lists, #29 in FY2024 and not on the FY2025 list; new.
37	RLF and Sherlock Smith and Adams JV Top agencies Navy (Department of the Navy)	$5,508	<0.1%	Rank history: #1 in FY2021, not on the FY2022 list, #10 in FY2024 and #23 in FY2025; returned.

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 $41.4 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.

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