Top 40 Contractors in PSC H356: Inspection and Laboratory Services (except medical/dental): Construction and Building Materials, FY2023

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Project Solutions, Inc. Top agencies DOI (Department of the Interior)	$4,599,397	14.8%	Rank history: #3 in FY2021, #15 in FY2022, #2 in FY2024 and #1 in FY2025; up 14 since FY2022.
2	Accura Engineering and Consulting Services, Inc. Top agencies Army (Department of the Army) DHS (Department of Homeland Security)	$3,942,620	12.7%	Rank history: not on the FY2021–FY2022 lists, #1 in FY2024 and #2 in FY2025; new.
3	Procon Consulting LLC Top agencies DOI (Department of the Interior)	$3,932,128	12.7%	Rank history: not on the FY2021–FY2022 lists, #3 in FY2024 and #6 in FY2025; new.
4	Unified Business Technologies, Inc. Top agencies DOI (Department of the Interior)	$1,950,212	6.3%	Rank history: #15 in FY2021, #2 in FY2022, #4 in FY2024 and #10 in FY2025; down 2 since FY2022.
5	Bering Straits Native Corporation Through Bering Straits Global Innovations, LLC Top agencies DOI (Department of the Interior)	$1,487,657	4.8%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
6	Ecompex, Inc. Top agencies DHS (Department of Homeland Security)	$1,320,669	4.3%	Rank history: not on the FY2021–FY2022 lists, #5 in FY2024 and #4 in FY2025; new.
7	JAY Shapiro & Associates Inc Top agencies DOI (Department of the Interior)	$1,294,400	4.2%	Rank history: not on the FY2021–FY2022 lists, #20 in FY2024 and not on the FY2025 list; new.
8	SJ Construction Management Top agencies DOI (Department of the Interior)	$1,271,464	4.1%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #21 in FY2025; new.
9	Apsi Construction Management Top agencies DOI (Department of the Interior)	$1,124,449	3.6%	Rank history: #4 in FY2021, #8 in FY2022, not on the FY2024 list and #14 in FY2025; down 1 since FY2022.
10	Northern Geotechnical Engineering, Inc. Top agencies Army (Department of the Army)	$1,043,660	3.4%	Rank history: not on the FY2021–FY2022 lists, not on the FY2024 list and #13 in FY2025; new.
11	ACE Consulting Company, Inc. Top agencies DOI (Department of the Interior)	$944,663	3.0%	Rank history: not on the FY2021 list, #22 in FY2022, #7 in FY2024 and #3 in FY2025; up 11 since FY2022.
12	Construction Support Solutions LLC Top agencies DHS (Department of Homeland Security) DOI (Department of the Interior)	$893,230	2.9%	Rank history: not on the FY2021–FY2022 lists, #23 in FY2024 and #17 in FY2025; new.
13	PMA Associates, Inc. Top agencies HUD (Department of Housing and Urban Development)	$883,722	2.8%	Rank history: #6 in FY2021, #5 in FY2022, not on the FY2024 list and #7 in FY2025; down 8 since FY2022.
14	GFT Infrastructure, Inc. Top agencies DOI (Department of the Interior)	$784,401	2.5%	Rank history: not on the FY2021 list, #4 in FY2022 and not on the FY2024–FY2025 lists; down 10 since FY2022.
15	Johnson, Mirmiran & Thompson, Inc. Top agencies DOI (Department of the Interior)	$740,497	2.4%	Rank history: #1 in FY2021, #10 in FY2022 and not on the FY2024–FY2025 lists; down 5 since FY2022.
16	Goldenwolf - Crawford Consulting Services Joint Venture LLC Top agencies Army (Department of the Army)	$631,959	2.0%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
17	AFG Group Inc. Top agencies DOI (Department of the Interior)	$569,542	1.8%	Rank history: #14 in FY2021, #3 in FY2022, #8 in FY2024 and #24 in FY2025; down 14 since FY2022.
18	Alpha Construction and Engineering Corporation Top agencies DOI (Department of the Interior)	$449,724	1.4%	Rank history: #2 in FY2021, #14 in FY2022, #25 in FY2024 and #5 in FY2025; down 4 since FY2022.
19	Civil Design & Engineering Inc. Top agencies DHS (Department of Homeland Security)	$407,130	1.3%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
20	Crawford Consulting Services, Inc. Top agencies DHS (Department of Homeland Security)	$312,789	1.0%	Rank history: #10 in FY2021, #6 in FY2022, #9 in FY2024 and #16 in FY2025; down 14 since FY2022.
21	Bizsolutions 360 Inc. 2 awardees Top agencies DOI (Department of the Interior)	$265,905	0.9%	Rank history: #20 in FY2021, #20 in FY2022, #24 in FY2024 and #12 in FY2025; down 1 since FY2022.
22	Genco Systems Inc. Top agencies DOI (Department of the Interior)	$233,673	0.8%	Rank history: #13 in FY2021, #9 in FY2022, #6 in FY2024 and #11 in FY2025; down 13 since FY2022.
23	Atkins Nuclear Secured Holdings Corporation Through Atkinsrealis USA Inc. Top agencies DOI (Department of the Interior)	$233,621	0.8%	Rank history: not on the FY2021 list, #11 in FY2022 and not on the FY2024–FY2025 lists; down 12 since FY2022.
24	AECOM Through AECOM Technical Services, Inc. Top agencies DOI (Department of the Interior)	$209,325	0.7%	Rank history: #7 in FY2021, #7 in FY2022 and not on the FY2024–FY2025 lists; down 17 since FY2022.
25	Health Systems Sciences, LLC Top agencies VA (Department of Veterans Affairs)	$205,794	0.7%	Rank history: #27 in FY2021, #31 in FY2022, #19 in FY2024 and not on the FY2025 list; up 6 since FY2022.
26	New Horizon Design and Construction Management Company Limited Top agencies Army (Department of the Army)	$181,243	0.6%	Rank history: #11 in FY2021, #21 in FY2022, #22 in FY2024 and not on the FY2025 list; down 5 since FY2022.
27	Pratt Enterprises LLC Top agencies DOI (Department of the Interior)	$168,150	0.5%	Rank history: #22 in FY2021, not on the FY2022 list and not on the FY2024–FY2025 lists; returned.
28	Markon LLC Top agencies DOI (Department of the Interior)	$126,326	0.4%	Rank history: not on the FY2021 list, #13 in FY2022 and not on the FY2024–FY2025 lists; down 15 since FY2022.
29	Bradford Roof Management, Inc. Top agencies Army (Department of the Army)	$65,537	0.2%	Rank history: #23 in FY2021, #27 in FY2022, #27 in FY2024 and #26 in FY2025; down 2 since FY2022.
30	Compu-Tecture, Inc. Top agencies DOJ (Department of Justice)	$63,383	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
31	Coast and Harbor Associates, Inc. Top agencies DOI (Department of the Interior)	$62,766	0.2%	Rank history: not on the FY2021 list, #12 in FY2022, #15 in FY2024 and #19 in FY2025; down 19 since FY2022.
32	Radiant Digital Solutions, Inc. Through Beacon Systems Inc. Top agencies DOI (Department of the Interior)	$56,360	0.2%	Rank history: not on the FY2021 list, #26 in FY2022 and not on the FY2024–FY2025 lists; down 6 since FY2022.
33	Blueforge-Argo JV, LLC Top agencies VA (Department of Veterans Affairs)	$55,000	0.2%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
34	DAV Energy Solutions, Inc. Top agencies VA (Department of Veterans Affairs)	$34,247	0.1%	Rank history: #25 in FY2021, #24 in FY2022, #16 in FY2024 and not on the FY2025 list; down 10 since FY2022.
35	Yellow Bridge LLC Top agencies DOI (Department of the Interior)	$33,427	0.1%	Rank history: not on the FY2021 list, #29 in FY2022, #28 in FY2024 and #30 in FY2025; down 6 since FY2022.
36	C.t. Male Associates Engineering, Surveying, Architecture, Landscape Architecture & Geology, D.p.c. Top agencies Army (Department of the Army)	$25,000	0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
37	Bailey Edward Design, Inc. Top agencies DOI (Department of the Interior)	$13,530	<0.1%	Rank history: not on the FY2021–FY2022 lists and not on the FY2024–FY2025 lists; new.
38	Aerosol Monitoring & Analysis, Inc. Top agencies National Gallery of Art	$12,890	<0.1%	Rank history: not on the FY2021 list, #32 in FY2022 and not on the FY2024–FY2025 lists; down 6 since FY2022.
39	Schneider Laboratories Global, Inc. Top agencies Army (Department of the Army)	$7,648	<0.1%	Rank history: not on the FY2021–FY2022 lists, #46 in FY2024 and #32 in FY2025; new.
40	Golder Associates Inc. Top agencies Army (Department of the Army)	$6,275	<0.1%	Rank history: not on the FY2021–FY2022 lists, #44 in FY2024 and not on the FY2025 list; new.

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 $31.1 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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