Top 100 Contractors in NAICS 3271: Clay Product and Refractory Manufacturing, FY2024

Parent companies by net contract obligations Oct 1, 2023 – Sep 30, 2024 Code page on GovTribe

The top 10 won 66% of FY2024 NAICS 3271 contract dollars

Ranking facts

Contract obligations
$3,918,184 Net of deobligations, by contracts coded NAICS 3271 or a code under it
Contractors
135 Parent companies with an obligation
Largest contractor
Rock & Associates $1.12 million, 27.4% of obligations
Data as of

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 $1,124,501
Rank history: not on the FY2021 list, #1 in FY2022, #1 in FY2023 and #4 in FY2025; unchanged since FY2023.
2 $395,264
Rank history: #20 in FY2021, #55 in FY2022, #6 in FY2023 and #11 in FY2025; up 4 since FY2023.
3 $287,895
Rank history: not on the FY2021–FY2023 lists and #2 in FY2025; new.
4 $250,855
Rank history: not on the FY2021–FY2022 lists, #7 in FY2023 and #1 in FY2025; up 3 since FY2023.
5 $145,563
Rank history: not on the FY2021–FY2023 lists and #20 in FY2025; new.
6 $139,476
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
7 $104,187
Rank history: #39 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
8 $104,132
Rank history: #14 in FY2021, #57 in FY2022, #48 in FY2023 and #70 in FY2025; up 40 since FY2023.
9 $71,360
Rank history: not on the FY2021 list, #6 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
10 $70,321
Rank history: not on the FY2021 list, #38 in FY2022, #37 in FY2023 and not on the FY2025 list; up 27 since FY2023.
11 $65,694
Rank history: #9 in FY2021, #14 in FY2022, #11 in FY2023 and #84 in FY2025; unchanged since FY2023.
12 $61,930
Rank history: #59 in FY2021, #32 in FY2022, #17 in FY2023 and not on the FY2025 list; up 5 since FY2023.
13 $60,813
Rank history: #3 in FY2021, not on the FY2022–FY2023 lists and #81 in FY2025; returned.
14 $58,590
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
15 $54,627
Rank history: #62 in FY2021, #29 in FY2022, #22 in FY2023 and #29 in FY2025; up 7 since FY2023.
16 $49,552
Rank history: not on the FY2021–FY2023 lists and #14 in FY2025; new.
17 $49,506
Rank history: #25 in FY2021, #37 in FY2022, #41 in FY2023 and not on the FY2025 list; up 24 since FY2023.
18 $44,928
Rank history: not on the FY2021–FY2022 lists, #23 in FY2023 and not on the FY2025 list; up 5 since FY2023.
19 $44,268
Rank history: #29 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
20 $42,535
Rank history: not on the FY2021–FY2023 lists and #25 in FY2025; new.
21 $40,302
Rank history: #10 in FY2021, not on the FY2022 list, #15 in FY2023 and not on the FY2025 list; down 6 since FY2023.
22 $35,466
Rank history: #19 in FY2021, not on the FY2022 list, #34 in FY2023 and not on the FY2025 list; up 12 since FY2023.
23 $34,727
Rank history: not on the FY2021–FY2022 lists, #27 in FY2023 and #18 in FY2025; up 4 since FY2023.
24 $31,850
Rank history: #50 in FY2021, #44 in FY2022, #39 in FY2023 and #32 in FY2025; up 15 since FY2023.
25 $31,200
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
26 $31,081
Rank history: #26 in FY2021, not on the FY2022 list, #24 in FY2023 and #27 in FY2025; down 2 since FY2023.
27 $30,000
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
28 $27,250
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
29 $26,795
Rank history: #31 in FY2021, #25 in FY2022, #8 in FY2023 and #22 in FY2025; down 21 since FY2023.
30 $25,533
Rank history: not on the FY2021–FY2022 lists, #62 in FY2023 and not on the FY2025 list; up 32 since FY2023.
31 $24,858
Rank history: not on the FY2021 list, #36 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
32 $24,734
Rank history: not on the FY2021 list, #12 in FY2022, #18 in FY2023 and #7 in FY2025; down 14 since FY2023.
33 $24,180
Rank history: #48 in FY2021, #27 in FY2022, #3 in FY2023 and not on the FY2025 list; down 30 since FY2023.
34
J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc.
$23,709
Rank history: not on the FY2021–FY2023 lists and #21 in FY2025; new.
35 $23,201
Rank history: #57 in FY2021, #46 in FY2022, #33 in FY2023 and #34 in FY2025; down 2 since FY2023.
36 $21,578
Rank history: #22 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
37 $15,375
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
38 $15,275
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
39 $15,105
Rank history: #51 in FY2021, #33 in FY2022, #16 in FY2023 and #10 in FY2025; down 23 since FY2023.
40 $15,000
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
41
International Television Corp
$14,758
Rank history: not on the FY2021–FY2023 lists and #46 in FY2025; new.
42 $14,347
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
43 $12,989
Rank history: not on the FY2021 list, #87 in FY2022, #2 in FY2023 and not on the FY2025 list; down 41 since FY2023.
44 $12,718
Rank history: not on the FY2021–FY2023 lists and #67 in FY2025; new.
45 $12,572
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
46 $12,197
Rank history: not on the FY2021–FY2022 lists, #30 in FY2023 and not on the FY2025 list; down 16 since FY2023.
47 $10,348
Rank history: #93 in FY2021, #62 in FY2022, #75 in FY2023 and #93 in FY2025; up 28 since FY2023.
48
PSI Holding Co Through Peaker Services Inc.
$9,700
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
49 $8,915
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
50 $8,517
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
51 $8,300
Rank history: not on the FY2021 list, #63 in FY2022, #42 in FY2023 and #68 in FY2025; down 9 since FY2023.
52 $7,896
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
53 $7,846
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
54 $7,056
Rank history: not on the FY2021 list, #9 in FY2022, #40 in FY2023 and #12 in FY2025; down 14 since FY2023.
55 $6,961
Rank history: #82 in FY2021, #54 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
56 $6,880
Rank history: not on the FY2021–FY2022 lists, #67 in FY2023 and not on the FY2025 list; up 11 since FY2023.
57 $6,727
Rank history: #44 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
58 $5,912
Rank history: #54 in FY2021, #50 in FY2022, #43 in FY2023 and #82 in FY2025; down 15 since FY2023.
59 $5,908
Rank history: not on the FY2021–FY2022 lists, #84 in FY2023 and not on the FY2025 list; up 25 since FY2023.
60 $5,771
Rank history: not on the FY2021 list, #49 in FY2022, #51 in FY2023 and not on the FY2025 list; down 9 since FY2023.
61
Pueblo Hotel Supply Co
$5,633
Rank history: not on the FY2021–FY2023 lists and #43 in FY2025; new.
62 $5,200
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
63
MTC Engineering LLC
$4,900
Rank history: not on the FY2021–FY2023 lists and #77 in FY2025; new.
64 $4,888
Rank history: #78 in FY2021, #53 in FY2022, #60 in FY2023 and not on the FY2025 list; down 4 since FY2023.
65 $4,854
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
66 $4,781
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
67 $4,399
Rank history: not on the FY2021 list, #68 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
68 $4,356
Rank history: not on the FY2021 list, #74 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
69 $4,315
Rank history: not on the FY2021–FY2022 lists, #55 in FY2023 and not on the FY2025 list; down 14 since FY2023.
70 $4,236
Rank history: #33 in FY2021, not on the FY2022 list, #13 in FY2023 and #53 in FY2025; down 57 since FY2023.
71 $4,151
Rank history: not on the FY2021–FY2022 lists, #49 in FY2023 and #50 in FY2025; down 22 since FY2023.
72 $3,995
Rank history: #63 in FY2021, #52 in FY2022, #86 in FY2023 and #17 in FY2025; up 14 since FY2023.
73
Data-Pages Inc.
$3,926
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
74 $3,728
Rank history: #40 in FY2021, #90 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
75 $3,704
Rank history: not on the FY2021 list, #43 in FY2022, not on the FY2023 list and #19 in FY2025; returned.
76 $3,467
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
77 $3,260
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
78 $3,189
Rank history: #13 in FY2021, not on the FY2022–FY2023 lists and not on the FY2025 list; returned.
79 $3,031
Rank history: not on the FY2021 list, #88 in FY2022, #32 in FY2023 and not on the FY2025 list; down 47 since FY2023.
80 $3,020
Rank history: #67 in FY2021, #59 in FY2022, #79 in FY2023 and not on the FY2025 list; down 1 since FY2023.
81 $2,849
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
82 $2,835
Rank history: #72 in FY2021, not on the FY2022 list, #47 in FY2023 and #64 in FY2025; down 35 since FY2023.
83
Deutz Corporation
$2,644
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
84 $2,204
Rank history: not on the FY2021–FY2022 lists, #66 in FY2023 and #79 in FY2025; down 18 since FY2023.
85 $2,056
Rank history: #69 in FY2021, #85 in FY2022, #59 in FY2023 and #96 in FY2025; down 26 since FY2023.
86 $2,056
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
87 $1,973
Rank history: #41 in FY2021, not on the FY2022 list, #29 in FY2023 and #8 in FY2025; down 58 since FY2023.
88 $1,650
Rank history: #23 in FY2021, #71 in FY2022, #28 in FY2023 and not on the FY2025 list; down 60 since FY2023.
89 $1,576
Rank history: #32 in FY2021, #41 in FY2022, #77 in FY2023 and #35 in FY2025; down 12 since FY2023.
90
Capewell Aerial Systems LLC Through Aerial Machine & Tool Corporation
$1,565
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
91 $1,489
Rank history: not on the FY2021–FY2022 lists, #88 in FY2023 and not on the FY2025 list; down 3 since FY2023.
92 $1,419
Rank history: #83 in FY2021, not on the FY2022–FY2023 lists and #56 in FY2025; returned.
93 $1,236
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
94 $1,164
Rank history: not on the FY2021 list, #76 in FY2022, not on the FY2023 list and not on the FY2025 list; returned.
95 $1,149
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
96 $1,142
Rank history: #92 in FY2021, #56 in FY2022, #52 in FY2023 and #6 in FY2025; down 44 since FY2023.
97 $1,095
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
98 $996
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
99 $982
Rank history: #11 in FY2021, #2 in FY2022, #19 in FY2023 and not on the FY2025 list; down 80 since FY2023.
100 $925
Rank history: not on the FY2021–FY2023 lists and not on the FY2025 list; new.
Show 75 more

100 of 135 contractors listed here. See the rest on GovTribe.

Rankings for the codes under NAICS 3271

Code Net obligations Largest contractor
32711 Pottery, Ceramics, and Plumbing Fixture Manufacturing $3,262,725 Rock & Associates
32712 Clay Building Material and Refractories Manufacturing $655,458 Arctic Slope Regional Corporation

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 $4.1 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 2024 ran Oct 1, 2023 – Sep 30, 2024. 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 FY2023. "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 FY2023 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 3271 contractors in FY2024?

1. Rock & Associates ($1.12M), 2. Pioneer Industries, LLC ($395K), 3. Arctic Slope Regional Corporation ($288K), 4. F & M Micro Products Inc. ($251K), 5. General Dynamics Corporation ($146K), 6. Martin Military Inc. ($139K), 7. National Magnetics Group, Inc. ($104K), 8. BAE Systems ($104K), 9. ZCS Interconnect, LLC ($71.4K), 10. Leonardo S.p.A. ($70.3K).

On GovTribe

Research every contractor on this list

  • Every contract, task order and IDV they hold
  • Their subsidiaries, teammates and competitors
  • Open opportunities they're positioned for
  • Alerts when they win new work