Top 100 Contractors in NAICS 23819: Other Foundation, Structure, and Building Exterior Contractors, FY2025

Name: Top 100 Contractors in NAICS 23819: Other Foundation, Structure, and Building Exterior Contractors, FY2025
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2024 – Sep 30, 2025 Code page on GovTribe

The top 10 won 56% of FY2025 NAICS 23819 contract dollars

Contract obligations: $27,473,355 Net of deobligations, by contracts coded NAICS 23819 or a code under it
Contractors: 113 Parent companies with an obligation
Largest contractor: Dawson Mcg, Inc. $5.47 million, 19.0% of obligations
Data as of: Oct 14, 2026

Contract actions from FPDS (SAM.gov). How the rankings work · Download all 100 rows as CSV

Full ranking

Rank	Contractor	Net obligations	Share	Trend
1	Dawson Mcg, Inc. Top agencies Navy (Department of the Navy)	$5,468,911	19.0%	Rank history: not on the FY2021–FY2024 lists; new.
2	Impact Electric Services, LLC Top agencies DHS (Department of Homeland Security)	$1,695,161	5.9%	Rank history: not on the FY2021–FY2024 lists; new.
3	Castor, LLC Top agencies Army (Department of the Army)	$1,643,169	5.7%	Rank history: not on the FY2021–FY2022 lists, #71 in FY2023 and #9 in FY2024; up 6 since FY2024.
4	Gecoba Top agencies USAF (Department of the Air Force)	$1,561,873	5.4%	Rank history: not on the FY2021–FY2024 lists; new.
5	Phillips C&C LLC Top agencies VA (Department of Veterans Affairs)	$1,277,635	4.4%	Rank history: not on the FY2021–FY2024 lists; new.
6	L.j.v. Development, LLC Top agencies VA (Department of Veterans Affairs) DOI (Department of the Interior)	$1,276,224	4.4%	Rank history: not on the FY2021–FY2024 lists; new.
7	Creative Maintenance Solutions, LLC Top agencies Army (Department of the Army)	$897,513	3.1%	Rank history: not on the FY2021 list, #30 in FY2022, not on the FY2023 list and #74 in FY2024; up 67 since FY2024.
8	Fuduric GMBH & Co. KG Top agencies DECA (Defense Commissary Agency)	$796,565	2.8%	Rank history: not on the FY2021–FY2024 lists; new.
9	Omega Belt Built Construction Services JV, LLC Top agencies DHS (Department of Homeland Security)	$702,621	2.4%	Rank history: not on the FY2021–FY2024 lists; new.
10	Knight Const. & Supply Inc Top agencies DOI (Department of the Interior)	$672,098	2.3%	Rank history: not on the FY2021–FY2022 lists, #17 in FY2023 and not on the FY2024 list; returned.
11	Aaecon General Contracting LLC Top agencies Navy (Department of the Navy)	$603,372	2.1%	Rank history: not on the FY2021 list, #14 in FY2022, #13 in FY2023 and #13 in FY2024; up 2 since FY2024.
12	Msab LLC Top agencies DOI (Department of the Interior)	$594,321	2.1%	Rank history: not on the FY2021–FY2024 lists; new.
13	Cutting Edge Onsite Machining, LLC Top agencies DOI (Department of the Interior)	$567,314	2.0%	Rank history: #16 in FY2021, #28 in FY2022, #19 in FY2023 and not on the FY2024 list; returned.
14	FC Construction LLC Top agencies Navy (Department of the Navy)	$560,507	2.0%	Rank history: not on the FY2021–FY2024 lists; new.
15	Fiber Business Solutions Group Inc. Top agencies USDA (Department of Agriculture)	$508,631	1.8%	Rank history: not on the FY2021–FY2023 lists and #1 in FY2024; down 14 since FY2024.
16	Grey Snow Professional Services LLC Top agencies DOJ (Department of Justice)	$489,641	1.7%	Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; up 25 since FY2024.
17	Federal Constructors, Inc. Top agencies DOJ (Department of Justice)	$472,300	1.6%	Rank history: not on the FY2021–FY2024 lists; new.
18	Goins Construction LLC Top agencies Army (Department of the Army)	$470,000	1.6%	Rank history: not on the FY2021–FY2024 lists; new.
19	Proesl BAU GMBH Top agencies Army (Department of the Army)	$393,143	1.4%	Rank history: #74 in FY2021, #23 in FY2022, #96 in FY2023 and #86 in FY2024; up 67 since FY2024.
20	Red Orange North America Inc. Top agencies Army (Department of the Army)	$308,030	1.1%	Rank history: not on the FY2021–FY2024 lists; new.
21	Hugus Inc. Top agencies Navy (Department of the Navy)	$303,746	1.1%	Rank history: not on the FY2021–FY2023 lists and #5 in FY2024; down 16 since FY2024.
22	Progressive Construction Services LLC Top agencies VA (Department of Veterans Affairs)	$294,255	1.0%	Rank history: not on the FY2021–FY2023 lists and #2 in FY2024; down 20 since FY2024.
23	Quality Construction & Restoration LLC Top agencies USAF (Department of the Air Force)	$261,370	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
24	Colt Builders Inc. Top agencies Army (Department of the Army)	$249,837	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
25	Acav Services Inc. Top agencies Army (Department of the Army)	$245,844	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
26	Apogee Cfs, LLC Top agencies Navy (Department of the Navy)	$192,293	0.7%	Rank history: #30 in FY2021, #8 in FY2022, #7 in FY2023 and #30 in FY2024; up 4 since FY2024.
27	Azimuth Contracting, LLC Top agencies VA (Department of Veterans Affairs)	$178,770	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
28	West Point Contractors, Inc. Top agencies DOT (Department of Transportation)	$176,649	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
29	Golden Lines Contracting Company Top agencies Army (Department of the Army)	$170,560	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
30	Venture Builders LLC Top agencies DOI (Department of the Interior)	$170,000	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
31	Emmaty Inc Top agencies Army (Department of the Army)	$164,727	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
32	Miller Electric Company Inc. Top agencies USAF (Department of the Air Force)	$162,302	0.6%	Rank history: not on the FY2021–FY2022 lists, #25 in FY2023 and #61 in FY2024; up 29 since FY2024.
33	Gold Wave Inc. Top agencies FCC (Federal Communications Commission)	$146,668	0.5%	Rank history: not on the FY2021–FY2023 lists and #33 in FY2024; unchanged since FY2024.
34	Solid Platforms Inc. Top agencies VA (Department of Veterans Affairs)	$142,820	0.5%	Rank history: not on the FY2021–FY2023 lists and #22 in FY2024; down 12 since FY2024.
35	ACS Contracting LLC Top agencies Navy (Department of the Navy)	$136,723	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
36	Omang Technologies & Trading L.l.c Top agencies USAF (Department of the Air Force)	$136,650	0.5%	Rank history: not on the FY2021–FY2022 lists, #9 in FY2023 and not on the FY2024 list; returned.
37	Golden Relief Resources Ltd Top agencies USAF (Department of the Air Force)	$131,925	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
38	Ritz Construction Inc. Top agencies DHS (Department of Homeland Security)	$124,040	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
39	Telles Construction Consultants LLC Top agencies DOJ (Department of Justice)	$117,369	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
40	Par-Con, Inc. Top agencies DHS (Department of Homeland Security)	$115,345	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
41	Aldevra LLC Top agencies Treasury (Department of the Treasury)	$109,229	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
42	Johnson Machine Works, Inc. Top agencies Army (Department of the Army)	$105,400	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
43	Qsolutions Services SARL Top agencies USAF (Department of the Air Force)	$100,169	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
44	Amco Metal Products Inc. Top agencies DHS (Department of Homeland Security)	$98,805	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
45	Electricians on Call Corp Top agencies DHS (Department of Homeland Security)	$95,439	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
46	EZ Dock of Texas LP Top agencies USDA (Department of Agriculture)	$90,627	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
47	Standard Restoration & Waterproofing Co Inc. Top agencies DOI (Department of the Interior)	$82,900	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
48	Keltic, Inc. Top agencies DOJ (Department of Justice)	$82,008	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
49	Wichita Falls TRI-Tech LLC Top agencies VA (Department of Veterans Affairs)	$80,367	0.3%	Rank history: not on the FY2021–FY2023 lists and #4 in FY2024; down 45 since FY2024.
50	ICS Industries Inc. Top agencies FCC (Federal Communications Commission)	$78,884	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
51	Barmac, LLC Top agencies Army (Department of the Army)	$78,791	0.3%	Rank history: not on the FY2021–FY2023 lists and #47 in FY2024; down 4 since FY2024.
52	Trang Construction Co. Top agencies USAF (Department of the Air Force) DHS (Department of Homeland Security)	$77,296	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
53	Elk Mountain Technology LLC Top agencies DOI (Department of the Interior)	$67,400	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
54	Grainger Contracting and Services, LLC Top agencies USAF (Department of the Air Force)	$66,000	0.2%	Rank history: not on the FY2021–FY2022 lists, #46 in FY2023 and #62 in FY2024; up 8 since FY2024.
55	Imperial Door Controls Inc. Top agencies Army (Department of the Army)	$65,053	0.2%	Rank history: not on the FY2021 list, #72 in FY2022, #73 in FY2023 and #89 in FY2024; up 34 since FY2024.
56	Lwenshi Limited Top agencies DOS (Department of State)	$62,045	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
57	Cmip LLC Top agencies USAF (Department of the Air Force)	$58,587	0.2%	Rank history: not on the FY2021–FY2024 lists; up 64 since FY2024.
58	Rymarc Construction Inc. Top agencies Army (Department of the Army)	$57,823	0.2%	Rank history: #44 in FY2021, #25 in FY2022 and not on the FY2023–FY2024 lists; returned.
59	C3 Construction Corp Top agencies USDA (Department of Agriculture)	$51,840	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
60	Cain Construction, LLC Top agencies Army (Department of the Army)	$51,419	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
61	S E C Enterprises LLC Top agencies Army (Department of the Army)	$51,284	0.2%	Rank history: not on the FY2021–FY2023 lists and #43 in FY2024; down 18 since FY2024.
62	Corporacion Alvarado Castillo, S.A. De C.V. Top agencies DOS (Department of State)	$51,074	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
63	Coleman Development Corporation Top agencies DOT (Department of Transportation)	$50,969	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
64	Ontiveros Consulting Top agencies DOI (Department of the Interior)	$49,893	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
65	Doors On Demand, LLC Top agencies DHS (Department of Homeland Security)	$46,765	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
66	DP Wain Construction, Inc. Top agencies Navy (Department of the Navy)	$44,498	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
67	Shellback Construction LLC Top agencies USDA (Department of Agriculture)	$44,445	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
68	Mountain Point, LLC Top agencies USAF (Department of the Air Force)	$42,769	0.1%	Rank history: not on the FY2021–FY2023 lists and #6 in FY2024; down 62 since FY2024.
69	Rymar Construction, Inc. Top agencies USAF (Department of the Air Force)	$37,500	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
70	Trade On Demand, Inc. Top agencies DHS (Department of Homeland Security)	$34,200	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
71	Intricate Coatings Inc. Top agencies DOI (Department of the Interior)	$33,768	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
72	Molot Industries LLC Top agencies USAF (Department of the Air Force)	$29,830	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
73	Noland Tough Fence, LLC Top agencies USDA (Department of Agriculture)	$29,793	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
74	FMS Provider LLC Top agencies DHS (Department of Homeland Security)	$29,402	0.1%	Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and not on the FY2024 list; returned.
75	CMP Commercial Construction Inc Top agencies VA (Department of Veterans Affairs)	$28,193	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
76	Datom Products Inc. Top agencies Army (Department of the Army)	$28,120	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
77	US Diversified Contracting Services Inc. Top agencies VA (Department of Veterans Affairs)	$25,204	0.1%	Rank history: not on the FY2021 list, #6 in FY2022, #83 in FY2023 and #48 in FY2024; down 29 since FY2024.
78	Acme Sunshades Enterprise Inc. Top agencies DHS (Department of Homeland Security)	$25,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
79	K-Tac Solutions LLC Top agencies USAF (Department of the Air Force)	$23,895	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
80	Total Corrosion and Lightning Protection Solutions, LLC Top agencies Army (Department of the Army)	$23,625	0.1%	Rank history: not on the FY2021–FY2023 lists and #100 in FY2024; up 20 since FY2024.
81	Redhammer General Construction LLC Top agencies DHS (Department of Homeland Security)	$23,194	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
82	C and P Construction and Landscaping Corp Top agencies DHS (Department of Homeland Security)	$23,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
83	Stacie Lynn Bassett Top agencies Army (Department of the Army)	$22,135	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
84	Williams Roofing & Construction Inc. Top agencies DHS (Department of Homeland Security)	$21,632	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
85	Gerardo Cavazos Gonzalez Top agencies DOS (Department of State)	$20,852	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
86	Central Maintenance and Welding Inc. Top agencies VA (Department of Veterans Affairs)	$20,199	0.1%	Rank history: not on the FY2021–FY2023 lists and #17 in FY2024; down 69 since FY2024.
87	R&R Logics Investment Firm Top agencies DOI (Department of the Interior)	$20,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
88	Life Science Products Inc. Top agencies HHS (Department of Health and Human Services)	$18,968	0.1%	Rank history: #29 in FY2021, #26 in FY2022, #18 in FY2023 and #38 in FY2024; down 50 since FY2024.
89	Washington Apex Group, LLC Top agencies USAF (Department of the Air Force)	$18,900	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
90	Benson Capital Group LLC Top agencies USDA (Department of Agriculture)	$17,901	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
91	Wenger Corp Top agencies DOS (Department of State)	$14,939	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Custom Fab & Welding LLC Top agencies USAF (Department of the Air Force)	$14,750	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
93	Paradise Awnings Corporation Top agencies USAF (Department of the Air Force)	$13,500	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
94	Hurricane Fence Co Top agencies DHS (Department of Homeland Security)	$13,455	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	Atelier Ergon Top agencies DOS (Department of State)	$11,426	<0.1%	Rank history: not on the FY2021–FY2022 lists, #33 in FY2023 and not on the FY2024 list; up 6 since FY2024.
96	Northeast Corrosion Control LLC Top agencies USAF (Department of the Air Force)	$11,200	<0.1%	Rank history: not on the FY2021–FY2024 lists; up 26 since FY2024.
97	RHI LLC Top agencies Army (Department of the Army)	$10,573	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
98	Lyceum Dynamics LLC Top agencies DHS (Department of Homeland Security)	$10,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
99	Michael Cregan Top agencies Navy (Department of the Navy)	$10,000	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
100	P K Builders LLC Top agencies USDA (Department of Agriculture)	$9,625	<0.1%	Rank history: not on the FY2021–FY2023 lists and #14 in FY2024; down 86 since FY2024.

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100 of 113 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 23819

Code	Net obligations	Largest contractor
238190 Other Foundation, Structure, and Building Exterior Contractors	$27,473,355	Dawson Mcg, Inc.

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 $28.7 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 2025 ran Oct 1, 2024 – Sep 30, 2025. 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 FY2024. "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 FY2024 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

Who were the top 10 NAICS 23819 contractors in FY2025?

1. Dawson Mcg, Inc. ($5.47M), 2. Impact Electric Services, LLC ($1.7M), 3. Castor, LLC ($1.64M), 4. Gecoba ($1.56M), 5. Phillips C&C LLC ($1.28M), 6. L.j.v. Development, LLC ($1.28M), 7. Creative Maintenance Solutions, LLC ($898K), 8. Fuduric GMBH & Co. KG ($797K), 9. Omega Belt Built Construction Services JV, LLC ($703K), 10. Knight Const. & Supply Inc ($672K).

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