Top 100 Contractors in NAICS 213113: Support Activities for Coal Mining, FY2025

Name: Top 100 Contractors in NAICS 213113: Support Activities for Coal Mining, FY2025
Creator: GovTribe

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

The top 10 won 65% of FY2025 NAICS 213113 contract dollars

Contract obligations: $3,538,759 Net of deobligations, by contracts coded NAICS 213113
Contractors: 138 Parent companies with an obligation
Largest contractor: ECI Defense Group, Inc. $958 thousand, 25.7% 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	ECI Defense Group, Inc. Top agencies DLA (Defense Logistics Agency)	$958,251	25.7%	Rank history: not on the FY2021 list, #7 in FY2022, #5 in FY2023 and #4 in FY2024; up 3 since FY2024.
2	C & C Metals Engineering Inc. Top agencies DLA (Defense Logistics Agency)	$434,364	11.7%	Rank history: #4 in FY2021, not on the FY2022 list, #22 in FY2023 and #16 in FY2024; up 14 since FY2024.
3	Ordnance Technology Service, Inc. Top agencies DLA (Defense Logistics Agency)	$343,784	9.2%	Rank history: #11 in FY2021, #18 in FY2022, #37 in FY2023 and #20 in FY2024; up 17 since FY2024.
4	Mechatronics, Inc. 2 awardees Top agencies DLA (Defense Logistics Agency)	$219,524	5.9%	Rank history: #24 in FY2021, #6 in FY2022, #8 in FY2023 and #1 in FY2024; down 3 since FY2024.
5	Advanced CNC Manufacturing, Inc. Top agencies DLA (Defense Logistics Agency)	$161,590	4.3%	Rank history: not on the FY2021–FY2022 lists, #2 in FY2023 and #3 in FY2024; down 2 since FY2024.
6	Phoenix Trading Inc. Top agencies DLA (Defense Logistics Agency)	$87,210	2.3%	Rank history: not on the FY2021–FY2024 lists; new.
7	Homewood Sales Corporation Top agencies DLA (Defense Logistics Agency)	$62,631	1.7%	Rank history: not on the FY2021–FY2024 lists; new.
8	Jamaica Bearings Co., Inc. Top agencies DLA (Defense Logistics Agency)	$59,784	1.6%	Rank history: #83 in FY2021, #33 in FY2022, #15 in FY2023 and #18 in FY2024; up 10 since FY2024.
9	General Dynamics Corporation 3 awardees, including General Dynamics-Ots, Inc., Electric Boat Corporation and General Dynamics European Land Systems-Bridge Systems GMBH Top agencies DLA (Defense Logistics Agency)	$55,298	1.5%	Rank history: #9 in FY2021, #3 in FY2022, #13 in FY2023 and #29 in FY2024; up 20 since FY2024.
10	Kampi Components Co Inc. Top agencies DLA (Defense Logistics Agency)	$47,157	1.3%	Rank history: #33 in FY2021, #27 in FY2022, #23 in FY2023 and #52 in FY2024; up 42 since FY2024.
11	Veterans Technical Services, LLC Top agencies DLA (Defense Logistics Agency)	$45,928	1.2%	Rank history: not on the FY2021–FY2024 lists; new.
12	Arctic Slope Regional Corporation Through Asrc Federal Facilities Logistics, LLC Top agencies DLA (Defense Logistics Agency)	$42,750	1.1%	Rank history: #16 in FY2021, not on the FY2022–FY2023 lists and #6 in FY2024; down 6 since FY2024.
13	Spaires Inc Top agencies DLA (Defense Logistics Agency)	$39,353	1.1%	Rank history: not on the FY2021–FY2022 lists, #96 in FY2023 and #13 in FY2024; unchanged since FY2024.
14	Chand, L.L.C. Top agencies DLA (Defense Logistics Agency)	$37,830	1.0%	Rank history: not on the FY2021–FY2024 lists; new.
15	Brown Helicopter, Inc. Top agencies DLA (Defense Logistics Agency)	$35,931	1.0%	Rank history: #52 in FY2021, not on the FY2022–FY2023 lists and #31 in FY2024; up 16 since FY2024.
16	Preci-Manufacturing, Incorporated Top agencies DLA (Defense Logistics Agency)	$35,540	1.0%	Rank history: not on the FY2021–FY2023 lists and #90 in FY2024; up 74 since FY2024.
17	Norcatec LLC Top agencies DLA (Defense Logistics Agency)	$35,404	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
18	Tibsus Supply Inc. Top agencies DLA (Defense Logistics Agency)	$34,968	0.9%	Rank history: not on the FY2021–FY2024 lists; new.
19	SAFRAN Through Safran Landing Systems Top agencies DLA (Defense Logistics Agency)	$32,858	0.9%	Rank history: not on the FY2021–FY2022 lists, #7 in FY2023 and #7 in FY2024; down 12 since FY2024.
20	RIX Industries Top agencies DLA (Defense Logistics Agency)	$31,753	0.9%	Rank history: #15 in FY2021, #17 in FY2022, #31 in FY2023 and #10 in FY2024; down 10 since FY2024.
21	Brandamar, Inc. Top agencies DLA (Defense Logistics Agency)	$31,673	0.8%	Rank history: #61 in FY2021, #49 in FY2022, #16 in FY2023 and #30 in FY2024; up 9 since FY2024.
22	Ameritech Die & Mold South, Inc. Top agencies DLA (Defense Logistics Agency)	$28,892	0.8%	Rank history: not on the FY2021–FY2024 lists; new.
23	Immobilaire Inc. Top agencies DLA (Defense Logistics Agency)	$27,540	0.7%	Rank history: not on the FY2021–FY2024 lists; new.
24	Larkos Packing and Distribution Inc. Top agencies DLA (Defense Logistics Agency)	$27,528	0.7%	Rank history: not on the FY2021–FY2023 lists and #15 in FY2024; down 9 since FY2024.
25	2Lyons Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$26,404	0.7%	Rank history: not on the FY2021–FY2024 lists; new.
26	Penn Keystone Coal Co LLC Top agencies DOI (Department of the Interior)	$26,243	0.7%	Rank history: not on the FY2021–FY2024 lists; new.
27	Aircraft Inventory Management and Services, Ltd. Top agencies DLA (Defense Logistics Agency)	$25,000	0.7%	Rank history: not on the FY2021–FY2024 lists; new.
28	Moog Inc. Top agencies DLA (Defense Logistics Agency)	$24,529	0.7%	Rank history: not on the FY2021–FY2024 lists; new.
29	Clarke Power Services Inc. Top agencies DLA (Defense Logistics Agency)	$22,672	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
30	Transaero, Inc. Top agencies DLA (Defense Logistics Agency)	$21,576	0.6%	Rank history: #100 in FY2021, not on the FY2022 list, #6 in FY2023 and not on the FY2024 list; returned.
31	Global Logistics Strategies Inc. Top agencies DLA (Defense Logistics Agency)	$21,303	0.6%	Rank history: not on the FY2021–FY2024 lists; new.
32	W.p.e., Inc. Top agencies DLA (Defense Logistics Agency)	$19,579	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
33	TNN Machining Company, L.L.C. Top agencies DLA (Defense Logistics Agency)	$18,450	0.5%	Rank history: not on the FY2021–FY2024 lists; new.
34	Central Power Systems & Services, LLC Top agencies DLA (Defense Logistics Agency)	$17,717	0.5%	Rank history: not on the FY2021 list, #71 in FY2022, not on the FY2023 list and #21 in FY2024; down 13 since FY2024.
35	Krobach Mfg. Corp. Top agencies DLA (Defense Logistics Agency)	$17,391	0.5%	Rank history: not on the FY2021–FY2022 lists, #38 in FY2023 and #39 in FY2024; up 4 since FY2024.
36	Pioneer Industries, LLC Top agencies DLA (Defense Logistics Agency)	$15,774	0.4%	Rank history: #3 in FY2021, not on the FY2022 list, #53 in FY2023 and #53 in FY2024; up 17 since FY2024.
37	Johnson Controls Navy Systems, LLC Top agencies DLA (Defense Logistics Agency)	$15,549	0.4%	Rank history: not on the FY2021–FY2024 lists; new.
38	Leonardo S.p.A. Through Engineered Coil Company Top agencies DLA (Defense Logistics Agency)	$15,250	0.4%	Rank history: not on the FY2021 list, #8 in FY2022 and not on the FY2023–FY2024 lists; returned.
39	The Boeing Company 2 awardees, including Boeing Distribution Services X, Inc. and Boeing Distribution Services, Inc. Top agencies DLA (Defense Logistics Agency)	$14,900	0.4%	Rank history: #75 in FY2021, #13 in FY2022, #28 in FY2023 and not on the FY2024 list; returned.
40	Johnson & Towers LLC Top agencies DLA (Defense Logistics Agency)	$14,197	0.4%	Rank history: not on the FY2021–FY2023 lists and #9 in FY2024; down 31 since FY2024.
41	Basic Rubber and Plastics Co. Top agencies DLA (Defense Logistics Agency)	$11,639	0.3%	Rank history: #54 in FY2021, #32 in FY2022, #41 in FY2023 and #86 in FY2024; up 45 since FY2024.
42	DC Precision LLC Top agencies DLA (Defense Logistics Agency)	$11,364	0.3%	Rank history: not on the FY2021–FY2023 lists and #27 in FY2024; down 15 since FY2024.
43	Jgils, LLC Top agencies DLA (Defense Logistics Agency)	$10,706	0.3%	Rank history: #94 in FY2021, #65 in FY2022, #39 in FY2023 and not on the FY2024 list; up 69 since FY2024.
44	Secure Components, LLC Top agencies DLA (Defense Logistics Agency)	$10,640	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
45	Aviation Ground Equipment Corp Top agencies DLA (Defense Logistics Agency)	$10,171	0.3%	Rank history: not on the FY2021 list, #91 in FY2022, not on the FY2023 list and #94 in FY2024; up 49 since FY2024.
46	IBP Consulting, Inc. Top agencies DLA (Defense Logistics Agency)	$9,900	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
47	MXM Logistics LLC Top agencies DLA (Defense Logistics Agency)	$9,725	0.3%	Rank history: not on the FY2021–FY2024 lists; new.
48	Qline Products Corp Top agencies DLA (Defense Logistics Agency)	$9,437	0.3%	Rank history: not on the FY2021–FY2023 lists and #57 in FY2024; up 9 since FY2024.
49	Intercontinental Bearing Supply Company Inc. Top agencies DLA (Defense Logistics Agency)	$9,241	0.2%	Rank history: not on the FY2021–FY2022 lists, #77 in FY2023 and #48 in FY2024; down 1 since FY2024.
50	Trivent Engineering, Incorporated Top agencies DLA (Defense Logistics Agency)	$9,093	0.2%	Rank history: #81 in FY2021, #75 in FY2022, #68 in FY2023 and not on the FY2024 list; returned.
51	Alamo Aircraft, Ltd. Top agencies DLA (Defense Logistics Agency)	$8,825	0.2%	Rank history: not on the FY2021–FY2024 lists; up 65 since FY2024.
52	Bright Lights Usa, Inc. Top agencies DLA (Defense Logistics Agency)	$8,640	0.2%	Rank history: not on the FY2021–FY2023 lists and #41 in FY2024; down 11 since FY2024.
53	Bella MIA Donna LLC Top agencies DLA (Defense Logistics Agency)	$8,446	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
54	DBR Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$8,191	0.2%	Rank history: not on the FY2021–FY2022 lists, #56 in FY2023 and not on the FY2024 list; returned.
55	Etek Tool & Manufacturing LLC Top agencies DLA (Defense Logistics Agency)	$7,892	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
56	WFM Manufacturing & Supply Inc. Top agencies DLA (Defense Logistics Agency)	$7,740	0.2%	Rank history: not on the FY2021–FY2023 lists and #54 in FY2024; down 2 since FY2024.
57	Freehold Manufacturing Assembly Company, Inc. Top agencies DLA (Defense Logistics Agency)	$7,470	0.2%	Rank history: #96 in FY2021, not on the FY2022 list, #24 in FY2023 and #32 in FY2024; down 25 since FY2024.
58	Ameri-Cut Solutions, Inc. Top agencies DLA (Defense Logistics Agency)	$6,999	0.2%	Rank history: #89 in FY2021, #19 in FY2022, #86 in FY2023 and #96 in FY2024; up 38 since FY2024.
59	Scioteq LLC Through Transdigm Inc. Top agencies DLA (Defense Logistics Agency)	$6,980	0.2%	Rank history: not on the FY2021–FY2023 lists and #43 in FY2024; down 16 since FY2024.
60	Colemans Military Surplus LLC Top agencies DLA (Defense Logistics Agency)	$6,860	0.2%	Rank history: not on the FY2021–FY2022 lists, #84 in FY2023 and not on the FY2024 list; returned.
61	CRS Gida Danismanlik E-Ticaret VE Pazarlama Limited Sirketi Top agencies DLA (Defense Logistics Agency)	$6,605	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
62	Statz Corp Top agencies DLA (Defense Logistics Agency)	$6,605	0.2%	Rank history: not on the FY2021–FY2022 lists, #43 in FY2023 and not on the FY2024 list; returned.
63	Thomas Instrument, Incorporated Top agencies DLA (Defense Logistics Agency)	$6,240	0.2%	Rank history: #51 in FY2021 and not on the FY2022–FY2024 lists; returned.
64	Olmar Supply, Inc. Top agencies DLA (Defense Logistics Agency)	$5,700	0.2%	Rank history: not on the FY2021–FY2024 lists; new.
65	Hydraulics International, Inc. Top agencies DLA (Defense Logistics Agency)	$5,492	0.1%	Rank history: #28 in FY2021, #26 in FY2022, not on the FY2023 list and #28 in FY2024; down 37 since FY2024.
66	Wynnson Enterprises, Inc. Top agencies DLA (Defense Logistics Agency)	$5,119	0.1%	Rank history: not on the FY2021–FY2022 lists, #69 in FY2023 and not on the FY2024 list; returned.
67	A&M Aerostructures, Inc. Top agencies DLA (Defense Logistics Agency)	$5,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
68	JA Moody LLC Top agencies DLA (Defense Logistics Agency)	$4,876	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
69	Guill Tool & Engineering Co Inc. Top agencies DLA (Defense Logistics Agency)	$4,746	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
70	Gordon, Bruce Top agencies DLA (Defense Logistics Agency)	$4,596	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
71	Polytech Defense Spares LLC Top agencies DLA (Defense Logistics Agency)	$4,250	0.1%	Rank history: #59 in FY2021, #81 in FY2022, not on the FY2023 list and #83 in FY2024; up 12 since FY2024.
72	Caliber Sales Engineering Inc. Top agencies DLA (Defense Logistics Agency)	$4,005	0.1%	Rank history: not on the FY2021–FY2023 lists and #73 in FY2024; up 1 since FY2024.
73	Sajjad, Zainab S. Top agencies DLA (Defense Logistics Agency)	$4,002	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
74	Rps-Fl, Inc. Top agencies DLA (Defense Logistics Agency)	$3,886	0.1%	Rank history: #48 in FY2021, #28 in FY2022, #12 in FY2023 and not on the FY2024 list; returned.
75	OGS Industries, Inc. Top agencies DLA (Defense Logistics Agency)	$3,786	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
76	Clark Brothers Instrument Co Top agencies DLA (Defense Logistics Agency)	$3,578	0.1%	Rank history: not on the FY2021 list, #87 in FY2022, #30 in FY2023 and #19 in FY2024; down 57 since FY2024.
77	Kwat Enterprises Corp. Top agencies DLA (Defense Logistics Agency)	$3,550	0.1%	Rank history: not on the FY2021 list, #85 in FY2022 and not on the FY2023–FY2024 lists; returned.
78	Defense Support Services, Inc. Top agencies DLA (Defense Logistics Agency)	$3,396	0.1%	Rank history: not on the FY2021–FY2022 lists, #81 in FY2023 and not on the FY2024 list; returned.
79	Giga, Inc. Top agencies DLA (Defense Logistics Agency)	$3,204	0.1%	Rank history: not on the FY2021–FY2024 lists; up 29 since FY2024.
80	L.a. Martin Company Top agencies DLA (Defense Logistics Agency)	$3,108	0.1%	Rank history: #71 in FY2021, #66 in FY2022 and not on the FY2023–FY2024 lists; up 37 since FY2024.
81	J.G.B. Enterprises Inc. Through Echelon Supply and Service, Inc. Top agencies DLA (Defense Logistics Agency)	$3,088	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
82	General Dynamics Land Systems - Canada Corporation Top agencies DLA (Defense Logistics Agency)	$2,921	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
83	One Source Industrial Sales, Inc. Top agencies DLA (Defense Logistics Agency)	$2,784	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
84	Eilers Machine & Welding Inc. Top agencies DLA (Defense Logistics Agency)	$2,769	0.1%	Rank history: #39 in FY2021, not on the FY2022 list, #29 in FY2023 and not on the FY2024 list; returned.
85	Lee Air Company, Inc. Top agencies DLA (Defense Logistics Agency)	$2,640	0.1%	Rank history: not on the FY2021 list, #99 in FY2022, #97 in FY2023 and not on the FY2024 list; returned.
86	GI Corporation Top agencies DLA (Defense Logistics Agency)	$2,609	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
87	SP One Global Group Inc. Top agencies DLA (Defense Logistics Agency)	$2,592	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
88	MTC Engineering LLC Top agencies DLA (Defense Logistics Agency)	$2,550	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
89	AST Associates Inc. Top agencies DLA (Defense Logistics Agency)	$2,454	0.1%	Rank history: not on the FY2021 list, #98 in FY2022, not on the FY2023 list and #89 in FY2024; unchanged since FY2024.
90	Hunt Valve Company Inc. Top agencies DLA (Defense Logistics Agency)	$2,270	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
91	Western Aero Services Inc Top agencies DLA (Defense Logistics Agency)	$2,250	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
92	Aw Developments Exports Ltd Top agencies DLA (Defense Logistics Agency)	$2,112	0.1%	Rank history: #42 in FY2021 and not on the FY2022–FY2024 lists; returned.
93	Optiplex LLC Top agencies DLA (Defense Logistics Agency)	$2,075	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
94	Aerobase Group Inc. Top agencies DLA (Defense Logistics Agency)	$2,000	0.1%	Rank history: not on the FY2021–FY2024 lists; new.
95	TNL Sales LLC Top agencies DLA (Defense Logistics Agency)	$1,798	<0.1%	Rank history: not on the FY2021 list, #74 in FY2022, #88 in FY2023 and #66 in FY2024; down 29 since FY2024.
96	H C Merchandisers, Inc. Top agencies DLA (Defense Logistics Agency)	$1,771	<0.1%	Rank history: not on the FY2021 list, #90 in FY2022, not on the FY2023 list and #81 in FY2024; down 15 since FY2024.
97	Galaxy Die and Engineering, Inc. Top agencies DLA (Defense Logistics Agency)	$1,764	<0.1%	Rank history: #19 in FY2021, #36 in FY2022, #18 in FY2023 and #85 in FY2024; down 12 since FY2024.
98	ATF Aerospace LLC Top agencies DLA (Defense Logistics Agency)	$1,735	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
99	Petit Tool Company Top agencies DLA (Defense Logistics Agency)	$1,605	<0.1%	Rank history: not on the FY2021–FY2024 lists; new.
100	Mhd-Rockland Inc. Top agencies DLA (Defense Logistics Agency)	$1,539	<0.1%	Rank history: #43 in FY2021, #92 in FY2022, not on the FY2023 list and #62 in FY2024; down 38 since FY2024.

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100 of 138 contractors listed here. See the rest on GovTribe.

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 $3.73 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 213113 contractors in FY2025?

1. ECI Defense Group, Inc. ($958K), 2. C & C Metals Engineering Inc. ($434K), 3. Ordnance Technology Service, Inc. ($344K), 4. Mechatronics, Inc. ($220K), 5. Advanced CNC Manufacturing, Inc. ($162K), 6. Phoenix Trading Inc. ($87.2K), 7. Homewood Sales Corporation ($62.6K), 8. Jamaica Bearings Co., Inc. ($59.8K), 9. General Dynamics Corporation ($55.3K), 10. Kampi Components Co Inc. ($47.2K).

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