Top 100 Contractors in NAICS 327: Nonmetallic Mineral Product Manufacturing, FY2021

Name: Top 100 Contractors in NAICS 327: Nonmetallic Mineral Product Manufacturing, FY2021
Creator: GovTribe

Parent companies by net contract obligations Oct 1, 2020 – Sep 30, 2021 Code page on GovTribe

The top 10 won 59% of FY2021 NAICS 327 contract dollars

Contract obligations: $141,158,874 Net of deobligations, by contracts coded NAICS 327 or a code under it
Contractors: 668 Parent companies with an obligation
Largest contractor: Mississippi Limestone Corp $18.3 million, 12.2% 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	Mississippi Limestone Corp Top agencies Army (Department of the Army)	$18,340,933	12.2%	Rank history: #3 in FY2022, #1 in FY2023, #4 in FY2024 and not on the FY2025 list; up 3 since FY2020.
2	Corning Incorporated 2 awardees Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) HHS (Department of Health and Human Services)	$15,039,360	10.0%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
3	Vetsusa II Inc. Top agencies VA (Department of Veterans Affairs)	$13,230,613	8.8%	Rank history: #5 in FY2022 and not on the FY2023–FY2025 lists; down 2 since FY2020.
4	Veterans Monument Company, LLC Top agencies VA (Department of Veterans Affairs)	$12,682,441	8.4%	Rank history: #6 in FY2022, #5 in FY2023, #7 in FY2024 and not on the FY2025 list; down 1 since FY2020.
5	American Veteran Contracting Solutions LLC Top agencies VA (Department of Veterans Affairs)	$9,216,555	6.1%	Rank history: #2 in FY2022, #3 in FY2023, #3 in FY2024 and #2 in FY2025; down 3 since FY2020.
6	A.m.s. Network, LLC 2 awardees Top agencies USAF (Department of the Air Force) Navy (Department of the Navy) DLA (Defense Logistics Agency)	$6,657,709	4.4%	Rank history: #7 in FY2022 and not on the FY2023–FY2025 lists; up 185 since FY2020.
7	Matthews International Corporation 2 awardees Top agencies VA (Department of Veterans Affairs)	$6,445,094	4.3%	Rank history: #37 in FY2022, #28 in FY2023, #55 in FY2024 and not on the FY2025 list; down 2 since FY2020.
8	Hillcrest Granite Co Top agencies VA (Department of Veterans Affairs)	$3,416,931	2.3%	Rank history: #8 in FY2022, #9 in FY2023, #10 in FY2024 and #7 in FY2025; up 11 since FY2020.
9	Midwest Construction Co Top agencies Army (Department of the Army)	$2,002,067	1.3%	Rank history: #10 in FY2022, #8 in FY2023, #9 in FY2024 and #9 in FY2025; unchanged since FY2020.
10	U.s. Technology Media Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$1,708,670	1.1%	Rank history: #60 in FY2022, not on the FY2023–FY2024 lists and #46 in FY2025; unchanged since FY2020.
11	Pinter Memorials Inc. Top agencies VA (Department of Veterans Affairs)	$1,694,357	1.1%	Rank history: #9 in FY2022, #2 in FY2023, #5 in FY2024 and #3 in FY2025; up 5 since FY2020.
12	D Moore and Son Monuments LLC Top agencies VA (Department of Veterans Affairs)	$1,309,239	0.9%	Rank history: #31 in FY2022, #64 in FY2023, #71 in FY2024 and not on the FY2025 list; up 3 since FY2020.
13	Fordice Construction Co Top agencies Army (Department of the Army)	$1,203,673	0.8%	Rank history: #1 in FY2022, #4 in FY2023, #2 in FY2024 and not on the FY2025 list; up 41 since FY2020.
14	GC & V Construction LLC Top agencies VA (Department of Veterans Affairs)	$1,190,752	0.8%	Rank history: #14 in FY2022, #32 in FY2023, #18 in FY2024 and #34 in FY2025; down 2 since FY2020.
15	Colorado River Stone & Granite Top agencies VA (Department of Veterans Affairs)	$1,187,009	0.8%	Rank history: #17 in FY2022, #18 in FY2023, #13 in FY2024 and #22 in FY2025; new, not ranked in FY2020.
16	Denco, Inc. Top agencies USAF (Department of the Air Force)	$1,183,028	0.8%	Rank history: not on the FY2022 list, #19 in FY2023, #82 in FY2024 and #39 in FY2025; down 8 since FY2020.
17	Vetsusa LLC Top agencies VA (Department of Veterans Affairs)	$1,103,014	0.7%	Rank history: not on the FY2022–FY2025 lists; up 80 since FY2020.
18	Columbus Marble Works, Inc. Top agencies VA (Department of Veterans Affairs)	$1,085,518	0.7%	Rank history: #11 in FY2022, #15 in FY2023, #15 in FY2024 and #4 in FY2025; new, not ranked in FY2020.
19	MR Sandman Inc. Top agencies Navy (Department of the Navy)	$1,003,183	0.7%	Rank history: #13 in FY2022, #36 in FY2023, #66 in FY2024 and not on the FY2025 list; down 6 since FY2020.
20	Atlas Crypt and Mfg. Co. Top agencies VA (Department of Veterans Affairs)	$958,415	0.6%	Rank history: #27 in FY2022, #56 in FY2023 and not on the FY2024–FY2025 lists; up 1 since FY2020.
21	Midvale Industries Inc. 2 awardees, including Midvale Group, Inc. Top agencies DHS (Department of Homeland Security) USAF (Department of the Air Force)	$890,435	0.6%	Rank history: #43 in FY2022, #23 in FY2023, #21 in FY2024 and not on the FY2025 list; up 2 since FY2020.
22	Green Dream International LLC Top agencies USDA (Department of Agriculture) USAF (Department of the Air Force) Army (Department of the Army)	$860,409	0.6%	Rank history: not on the FY2022–FY2025 lists; up 224 since FY2020.
23	Grand Northern Products, LLC Top agencies GSA (General Services Administration) USAF (Department of the Air Force)	$825,658	0.5%	Rank history: #19 in FY2022, #20 in FY2023, #26 in FY2024 and #15 in FY2025; up 2 since FY2020.
24	Dunn Contruction Through MMC Materials Inc. Top agencies USAF (Department of the Air Force)	$811,800	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
25	Bellingham Marine Industries Acquisition Inc. Through Bellingham Marine Industries, Inc. Top agencies Navy (Department of the Navy)	$733,000	0.5%	Rank history: not on the FY2022–FY2025 lists; up 13 since FY2020.
26	Aerospace Facilities Group, Inc. Top agencies USAF (Department of the Air Force)	$721,926	0.5%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
27	Huffman Equipment Rental, Inc. Top agencies Army (Department of the Army)	$710,680	0.5%	Rank history: not on the FY2022 list, #31 in FY2023, #60 in FY2024 and #24 in FY2025; new, not ranked in FY2020.
28	Crowley Holdings LLC Top agencies Army (Department of the Army)	$701,902	0.5%	Rank history: not on the FY2022–FY2023 lists, #69 in FY2024 and not on the FY2025 list; up 23 since FY2020.
29	Knauer Industries Ltd Top agencies VA (Department of Veterans Affairs)	$687,554	0.5%	Rank history: #20 in FY2022, #50 in FY2023, #47 in FY2024 and not on the FY2025 list; up 10 since FY2020.
30	Aktio Corporation Top agencies Navy (Department of the Navy)	$625,554	0.4%	Rank history: #21 in FY2022, #34 in FY2023 and not on the FY2024–FY2025 lists; up 4 since FY2020.
31	Dimo Corp Top agencies DLA (Defense Logistics Agency)	$624,192	0.4%	Rank history: not on the FY2022 list, #55 in FY2023 and not on the FY2024–FY2025 lists; up 108 since FY2020.
32	Blastmaster Holdings Usa, LLC Top agencies Army (Department of the Army) Navy (Department of the Navy) DHS (Department of Homeland Security)	$613,600	0.4%	Rank history: #26 in FY2022, #39 in FY2023, #33 in FY2024 and not on the FY2025 list; up 11 since FY2020.
33	Merz Vault Company, Inc. Top agencies VA (Department of Veterans Affairs)	$594,385	0.4%	Rank history: #52 in FY2022, not on the FY2023 list, #61 in FY2024 and #77 in FY2025; down 15 since FY2020.
34	Wilbert Funeral Services Inc. Top agencies VA (Department of Veterans Affairs)	$563,830	0.4%	Rank history: #51 in FY2022, #61 in FY2023, #34 in FY2024 and #72 in FY2025; new, not ranked in FY2020.
35	Hexcel Corp 3 awardees Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$533,372	0.4%	Rank history: not on the FY2022 list, #37 in FY2023, #78 in FY2024 and #42 in FY2025; up 294 since FY2020.
36	BDC Group Inc. Top agencies NASA (National Aeronautics and Space Administration)	$490,252	0.3%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
37	Genuine Parts Company Through Motion Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$477,495	0.3%	Rank history: #34 in FY2022, #69 in FY2023, #45 in FY2024 and #21 in FY2025; up 253 since FY2020.
38	Maxi-Blast Inc. Top agencies USAF (Department of the Air Force)	$476,285	0.3%	Rank history: #46 in FY2022, #35 in FY2023, not on the FY2024 list and #73 in FY2025; up 83 since FY2020.
39	VAL-KRO Inc. Through Pellets LLC Top agencies Army (Department of the Army)	$459,800	0.3%	Rank history: not on the FY2022–FY2023 lists, #35 in FY2024 and not on the FY2025 list; down 8 since FY2020.
40	J.h. Norton Company, Inc. Top agencies Navy (Department of the Navy) DHS (Department of Homeland Security) USAF (Department of the Air Force)	$443,846	0.3%	Rank history: #48 in FY2022, #71 in FY2023, #83 in FY2024 and not on the FY2025 list; down 18 since FY2020.
41	Gulf Holdings, LLC Top agencies DOI (Department of the Interior) Army (Department of the Army)	$439,159	0.3%	Rank history: not on the FY2022 list, #68 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
42	SPI LLC Top agencies DOJ (Department of Justice)	$428,760	0.3%	Rank history: #63 in FY2022, #52 in FY2023, #74 in FY2024 and not on the FY2025 list; down 6 since FY2020.
43	Gulf Coast Wilbert Inc. Top agencies VA (Department of Veterans Affairs)	$427,274	0.3%	Rank history: #47 in FY2022, #42 in FY2023, #50 in FY2024 and #30 in FY2025; new, not ranked in FY2020.
44	Creek Government Services Co. Top agencies DHS (Department of Homeland Security)	$416,636	0.3%	Rank history: #32 in FY2022, #25 in FY2023 and not on the FY2024–FY2025 lists; up 44 since FY2020.
45	Premier Veteran Solutions LLC Top agencies VA (Department of Veterans Affairs)	$401,805	0.3%	Rank history: #62 in FY2022, #38 in FY2023, #37 in FY2024 and #78 in FY2025; down 3 since FY2020.
46	Cold Spring Granite Company Top agencies VA (Department of Veterans Affairs)	$399,156	0.3%	Rank history: not on the FY2022 list, #53 in FY2023 and not on the FY2024–FY2025 lists; new, not ranked in FY2020.
47	Navarre Corporation Top agencies VA (Department of Veterans Affairs)	$393,900	0.3%	Rank history: not on the FY2022–FY2025 lists; up 216 since FY2020.
48	Ensio Resources, Inc. Top agencies Navy (Department of the Navy)	$386,855	0.3%	Rank history: #59 in FY2022 and not on the FY2023–FY2025 lists; down 18 since FY2020.
49	CTS Cement Manufacturing Corp Top agencies Army (Department of the Army) DLA (Defense Logistics Agency)	$381,224	0.3%	Rank history: #100 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
50	Steiner Industrial, Inc. Top agencies GSA (General Services Administration)	$366,147	0.2%	Rank history: not on the FY2022–FY2025 lists; down 2 since FY2020.
51	Ibis TEK Inc. Through Xper, Inc. Top agencies DLA (Defense Logistics Agency)	$363,132	0.2%	Rank history: not on the FY2022–FY2025 lists; down 23 since FY2020.
52	Ervin Industries Inc. Top agencies Army (Department of the Army) Navy (Department of the Navy)	$351,148	0.2%	Rank history: #12 in FY2022, #58 in FY2023, #20 in FY2024 and #23 in FY2025; down 26 since FY2020.
53	Justin J. Reeves, L.l.c Top agencies Army (Department of the Army)	$349,085	0.2%	Rank history: not on the FY2022–FY2025 lists; down 16 since FY2020.
54	Progressive Surface Inc. Top agencies Army (Department of the Army)	$307,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
55	Wisecom Technologies Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army)	$296,306	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
56	BC Concrete, Inc. Top agencies USDA (Department of Agriculture) DOI (Department of the Interior)	$289,694	0.2%	Rank history: #25 in FY2022, #22 in FY2023, #16 in FY2024 and #85 in FY2025; down 10 since FY2020.
57	RQ Construction, LLC Top agencies Navy (Department of the Navy)	$283,920	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
58	Shilog, Ltd Top agencies Army (Department of the Army)	$266,728	0.2%	Rank history: not on the FY2022–FY2024 lists and #82 in FY2025; up 89 since FY2020.
59	L3 Technologies, Inc. Top agencies Navy (Department of the Navy)	$261,000	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
60	H & G Marine Service Inc. Top agencies DHS (Department of Homeland Security)	$258,894	0.2%	Rank history: not on the FY2022–FY2025 lists; up 10 since FY2020.
61	Solidstrip, Inc. Top agencies USAF (Department of the Air Force) Army (Department of the Army) GSA (General Services Administration)	$249,298	0.2%	Rank history: #57 in FY2022, #40 in FY2023, #67 in FY2024 and #47 in FY2025; down 32 since FY2020.
62	Casco Area Workshop, Inc. Top agencies DLA (Defense Logistics Agency)	$249,296	0.2%	Rank history: not on the FY2022–FY2025 lists; up 11 since FY2020.
63	L. B. Foster Company Through CXT Inc. Top agencies USDA (Department of Agriculture)	$245,075	0.2%	Rank history: not on the FY2022 list, #21 in FY2023 and not on the FY2024–FY2025 lists; down 22 since FY2020.
64	Cyalume Technologies Inc. Top agencies DLA (Defense Logistics Agency)	$243,948	0.2%	Rank history: #69 in FY2022 and not on the FY2023–FY2025 lists; up 141 since FY2020.
65	Modular Connections LLC Top agencies DOT (Department of Transportation) Army (Department of the Army)	$242,316	0.2%	Rank history: not on the FY2022–FY2023 lists, #42 in FY2024 and not on the FY2025 list; new, not ranked in FY2020.
66	Bayer Construction Company, Inc. Top agencies Army (Department of the Army)	$239,923	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
67	Dreamfind, Inc. Top agencies DLA (Defense Logistics Agency)	$234,241	0.2%	Rank history: not on the FY2022–FY2025 lists; up 409 since FY2020.
68	Omang Technologies & Trading L.l.c Top agencies USAF (Department of the Air Force)	$233,890	0.2%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
69	Prymol Business Management Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$228,736	0.2%	Rank history: #95 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
70	Henry Schein, Inc. 2 awardees, including North American Rescue, LLC Top agencies DLA (Defense Logistics Agency)	$221,221	0.1%	Rank history: not on the FY2022–FY2025 lists; up 25 since FY2020.
71	Dolese Bros. Co. Top agencies Army (Department of the Army)	$219,864	0.1%	Rank history: not on the FY2022 list, #99 in FY2023 and not on the FY2024–FY2025 lists; down 8 since FY2020.
72	Century Vault Company, Inc. Top agencies VA (Department of Veterans Affairs)	$218,400	0.1%	Rank history: #88 in FY2022 and not on the FY2023–FY2025 lists; up 3 since FY2020.
73	Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$214,051	0.1%	Rank history: #53 in FY2022 and not on the FY2023–FY2025 lists; up 100 since FY2020.
74	Total Machine LLC Top agencies Navy (Department of the Navy)	$211,110	0.1%	Rank history: #30 in FY2022, #60 in FY2023, #68 in FY2024 and #90 in FY2025; new, not ranked in FY2020.
75	Cesco, Inc. Top agencies USAF (Department of the Air Force)	$211,027	0.1%	Rank history: not on the FY2022–FY2025 lists; up 29 since FY2020.
76	Dualdraw, A Limited Liability Company Top agencies USAF (Department of the Air Force)	$210,345	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
77	Pensacola Vault Company, Inc. Top agencies VA (Department of Veterans Affairs)	$199,850	0.1%	Rank history: not on the FY2022–FY2025 lists; up 56 since FY2020.
78	MMC Materials Inc. Top agencies USAF (Department of the Air Force)	$199,800	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
79	Velocity Flow Technologies Corp. Top agencies USAF (Department of the Air Force)	$199,496	0.1%	Rank history: not on the FY2022 list, #10 in FY2023, not on the FY2024 list and #32 in FY2025; down 12 since FY2020.
80	Central Asphalt Co., Inc. Top agencies Army (Department of the Army)	$185,000	0.1%	Rank history: #79 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
81	Lindy Paving Inc. Top agencies Army (Department of the Army)	$181,600	0.1%	Rank history: not on the FY2022 list, #100 in FY2023 and not on the FY2024–FY2025 lists; up 227 since FY2020.
82	Argo Turboserve Corporation Top agencies DLA (Defense Logistics Agency)	$180,095	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
83	Ameritech DIE & Mold South Inc. Top agencies DLA (Defense Logistics Agency)	$176,472	0.1%	Rank history: not on the FY2022–FY2025 lists; up 390 since FY2020.
84	Aarcorp Through AAR Supply Chain, Inc. Top agencies DLA (Defense Logistics Agency)	$174,838	0.1%	Rank history: #50 in FY2022 and not on the FY2023–FY2025 lists; down 16 since FY2020.
85	Rocky Mountain Instrument Co. Top agencies NASA (National Aeronautics and Space Administration)	$168,812	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
86	Industrial Welding & Engineering Co. Top agencies DLA (Defense Logistics Agency)	$167,200	0.1%	Rank history: not on the FY2022–FY2025 lists; up 354 since FY2020.
87	Tri-Star Labels, Inc. Top agencies DLA (Defense Logistics Agency)	$164,755	0.1%	Rank history: not on the FY2022–FY2025 lists; up 44 since FY2020.
88	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$162,285	0.1%	Rank history: not on the FY2022–FY2025 lists; up 178 since FY2020.
89	Greer Industries, Inc. Top agencies Navy (Department of the Navy)	$162,151	0.1%	Rank history: #76 in FY2022, #83 in FY2023 and not on the FY2024–FY2025 lists; down 3 since FY2020.
90	Techniblast, Inc. Top agencies Army (Department of the Army)	$160,365	0.1%	Rank history: #33 in FY2022 and not on the FY2023–FY2025 lists; new, not ranked in FY2020.
91	Johnson Controls Security Solutions LLC 2 awardees, including Johnson Controls, K.K. and Johnson Controls Navy Systems, LLC Top agencies USAF (Department of the Air Force) DLA (Defense Logistics Agency)	$159,456	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
92	Mil-Spec Abrasives, LLC Top agencies Army (Department of the Army) DHS (Department of Homeland Security)	$158,726	0.1%	Rank history: not on the FY2022–FY2025 lists; down 26 since FY2020.
93	Basic Rubber and Plastics Co. Top agencies DLA (Defense Logistics Agency) Navy (Department of the Navy)	$158,109	0.1%	Rank history: #91 in FY2022, not on the FY2023 list, #54 in FY2024 and #54 in FY2025; down 15 since FY2020.
94	Fulton Supply Company Top agencies DLA (Defense Logistics Agency)	$154,649	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
95	Ernest Maier Inc. Top agencies National Gallery of Art	$150,000	0.1%	Rank history: not on the FY2022–FY2025 lists; new, not ranked in FY2020.
96	Jkoz Engineering Inc. Top agencies DLA (Defense Logistics Agency)	$149,726	0.1%	Rank history: not on the FY2022–FY2025 lists; down 43 since FY2020.
97	E.m. Oil Transport, Inc. Top agencies Army (Department of the Army) USAF (Department of the Air Force)	$145,508	0.1%	Rank history: not on the FY2022–FY2025 lists; down 41 since FY2020.
98	Oshkosh Corp 2 awardees, including Oshkosh Defense LLC and JLG Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$143,777	0.1%	Rank history: not on the FY2022 list, #85 in FY2023 and not on the FY2024–FY2025 lists; up 139 since FY2020.
99	EOS Inc. Top agencies DLA (Defense Logistics Agency)	$143,550	0.1%	Rank history: not on the FY2022–FY2025 lists; up 18 since FY2020.
100	Precision Precast LLC Top agencies DHS (Department of Homeland Security)	$141,414	0.1%	Rank history: #61 in FY2022 and not on the FY2023–FY2025 lists; down 53 since FY2020.

Show 75 more

100 of 668 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 327

Code	Net obligations	Largest contractor
3279 Other Nonmetallic Mineral Product Manufacturing	$83,000,637	Vetsusa II Inc.
3273 Cement and Concrete Product Manufacturing	$36,059,601	Mississippi Limestone Corp
3272 Glass and Glass Product Manufacturing	$18,972,375	Corning Incorporated
3271 Clay Product and Refractory Manufacturing	$2,674,672	Dreamfind, 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 $150 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.

Quick answers

Who were the top 10 NAICS 327 contractors in FY2021?

1. Mississippi Limestone Corp ($18.3M), 2. Corning Incorporated ($15M), 3. Vetsusa II Inc. ($13.2M), 4. Veterans Monument Company, LLC ($12.7M), 5. American Veteran Contracting Solutions LLC ($9.22M), 6. A.m.s. Network, LLC ($6.66M), 7. Matthews International Corporation ($6.45M), 8. Hillcrest Granite Co ($3.42M), 9. Midwest Construction Co ($2M), 10. U.s. Technology Media Inc. ($1.71M).

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