NAICS 2123: Nonmetallic Mineral Mining and Quarrying
Industry group
Code facts
- Part of
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21
- 212
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21
- Codes under it
- 9
- Contract awards
- 295 In the last 12 months
- Contract obligations
- $64,407,117 In FY2025
NAICS codes and definitions come from the U.S. Census Bureau, size standards from the SBA and contract spending from SAM.gov/FPDS.
Contract obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2027 To date | $208,214 |
| FY2026 | $48,730,465 |
| FY2025 | $64,407,117 |
| FY2024 | $51,576,364 |
| FY2023 | $58,482,048 |
Top contractors by obligations
| Rank | Contractor | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | FPA Pacific Corp. | $11,072,965 | |
| 2 | Crowley Holdings LLC | $4,954,844 | |
| 3 | American Classic Construction Inc. | $2,834,811 | |
| 4 | Giving Tree Capital, LLC | $2,339,433 | |
| 5 | Ares Strategic Mining, Inc. | $2,028,400 | |
| 6 | Specialized Government Sourcing, Inc. | $1,455,461 | |
| 7 | Skagit Aggregates LLC | $1,226,919 | |
| 8 | Govlink LLC | $1,086,779 | |
| 9 | Rogers Brothers Land Clearing LLC | $877,955 | |
| 10 | Kernen Construction | $871,012 |
See the full FY2025 ranking of NAICS 2123 contractors, by parent company.
Top funding agencies by obligations
| Rank | Agency | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | Department of the Interior | $16,785,532 | |
| 2 | Air Force | $12,465,309 | |
| 3 | Department of the Army | $10,216,285 | |
| 4 | Department of Agriculture | $3,934,000 | |
| 5 | Defense Logistics Agency | $2,143,400 | |
| 6 | Department of State | $1,732,439 | |
| 7 | Department of Veterans Affairs | $841,739 | |
| 8 | Department of the Navy | $355,829 | |
| 9 | International Boundary and Water Commission U.S.-Mexico | $179,400 | |
| 10 | National Gallery of Art | $149,100 |
Top PSC codes by obligations
| Rank | PSC code | Obligated, FY2026–FY2027 | Share |
|---|---|---|---|
| 1 | 5610 Mineral Construction Materials, Bulk | $30,844,499 | |
| 2 | 5680 Miscellaneous Construction Materials | $9,104,912 | |
| 3 | 9620 Minerals, Natural and Synthetic | $3,046,380 | |
| 4 | 3820 Mining, Rock Drilling, Earth Boring, and Related Equipment | $927,638 | |
| 5 | F099 Other Natural Resources and Conservation Services | $889,531 | |
| 6 |
Z1LB Maintenance of Highways/ |
$858,444 | |
| 7 | 6810 Chemicals | $359,314 | |
| 8 |
Z2LB Repair or Alteration of Highways/ |
$346,447 | |
| 9 | 3680 Foundry Machinery, Related Equipment and Supplies | $344,307 | |
| 10 | Z1FZ Maintenance of Other Residential Buildings | $337,662 |
Contract obligations by state
| Rank | Place of performance | Obligated, last 12 months | Share |
|---|---|---|---|
| 1 | Northern Mariana Islands | $11,072,965 | |
| 2 | Montana | $3,778,908 | |
| 3 | Washington | $3,317,636 | |
| 4 | California | $2,944,082 | |
| 5 | Nevada | $2,368,344 | |
| 6 | Florida | $2,157,294 | |
| 7 | New Mexico | $1,855,209 | |
| 8 | Oregon | $1,629,760 | |
| 9 | North Carolina | $1,350,605 | |
| 10 | New York | $1,209,894 | |
| 11 | Colorado | $1,115,636 | |
| 12 | Texas | $939,847 | |
| 13 | Michigan | $938,693 | |
| 14 | Tennessee | $844,857 | |
| 15 | Missouri | $795,112 | |
| 16 | Nebraska | $764,400 | |
| 17 | Wisconsin | $757,998 | |
| 18 | Kansas | $610,446 | |
| 19 | Arkansas | $610,308 | |
| 20 | Utah | $598,407 | |
| 21 | Wyoming | $555,370 | |
| 22 | Arizona | $520,912 | |
| 23 | Mississippi | $486,999 | |
| 24 | Minnesota | $472,142 | |
| 25 | Idaho | $460,137 | |
| 26 | South Carolina | $444,587 | |
| 27 | Pennsylvania | $411,039 | |
| 28 | Alaska | $408,105 | |
| 29 | New Jersey | $380,480 | |
| 30 | Kentucky | $367,981 | |
| 31 | Louisiana | $250,943 | |
| 32 | Maryland | $203,936 | |
| 33 | Ohio | $197,022 | |
| 34 | West Virginia | $177,324 | |
| 35 | Oklahoma | $158,229 | |
| 36 | Hawaii | $142,000 | |
| 37 | Maine | $111,790 | |
| 38 | Georgia | $100,712 | |
| 39 | North Dakota | $79,181 | |
| 40 | Illinois | $63,316 | |
| 41 | Iowa | $42,673 | |
| 42 | District of Columbia | $13,351 | |
| 43 | South Dakota | $1,925 | |
| 44 | Indiana | $126 |
Show all 44
Shares are of everything obligated under NAICS 2123 in the last 12 months before deobligations, including work performed abroad or with no place of performance on record.
Contract opportunities
Show 40 more
Latest 50 of 4,659 listed here. See the rest on GovTribe.
Codes under 2123
| NAICS code | Size standard |
|---|---|
| 21231 Stone Mining and Quarrying | — |
| 21232 Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying | — |
| 21239 Other Nonmetallic Mineral Mining and Quarrying | — |
| 212324 Kaolin and Ball Clay Mining | 750 employees |
| 212325 Clay and Ceramic and Refractory Minerals Mining | 500 employees |
| 212391 Potash, Soda, and Borate Mineral Mining | 750 employees |
| 212392 Phosphate Rock Mining | 1,000 employees |
| 212393 Other Chemical and Fertilizer Mineral Mining | 500 employees |
| 212399 All Other Nonmetallic Mineral Mining | 500 employees |
Definition
This industry group comprises establishments primarily engaged in developing mine sites, or in mining or quarrying nonmetallic minerals (except fuels). Also included are certain well and brine operations, and preparation plants primarily engaged in beneficiating (e.g., crushing, grinding, washing, and concentrating) nonmetallic minerals. Beneficiation is the process whereby the extracted material is reduced to particles which can be separated into mineral and waste, the former suitable for further processing or direct use.
Read the full definition
The operations that take place in beneficiation are primarily mechanical, such as grinding, washing, magnetic separation, and centrifugal separation. In contrast, manufacturing operations primarily use chemical and electrochemical processes, such as electrolysis and distillation. However, some treatments, such as heat treatments, take place in both the beneficiation and the manufacturing (i.e., smelting/refining) stages. The range of preparation activities varies by mineral and the purity of any given ore deposit.
While some minerals, such as petroleum and natural gas, require little or no preparation, others are washed and screened, while yet others, such as gold and silver, can be transformed into bullion before leaving the mine site.
Quick answers
What is NAICS 2123?
NAICS 2123 is Nonmetallic Mineral Mining and Quarrying, an industry group in NAICS 21, Mining, Quarrying, and Oil and Gas Extraction.
What codes are under NAICS 2123?
NAICS 2123 has 9 codes under it with their own GovTribe pages, including 21231 Stone Mining and Quarrying; 21232 Sand, Gravel, Clay, and Ceramic and Refractory Minerals Mining and Quarrying; and 21239 Other Nonmetallic Mineral Mining and Quarrying.
How much do federal agencies spend under NAICS 2123?
Federal contracts under NAICS 2123 obligated $64,407,117 in fiscal year 2025 and $223,404,208 in fiscal years 2023 through 2027.
Who are the largest contractors under NAICS 2123?
The contractors with the most obligated under NAICS 2123 in fiscal years 2026 and 2027 are FPA Pacific Corp. ($11,072,965), Crowley Holdings LLC ($4,954,844) and American Classic Construction Inc. ($2,834,811).
Which agencies buy the most under NAICS 2123?
The agencies that obligated the most under NAICS 2123 in fiscal years 2026 and 2027 are Department of the Interior ($16,785,532), Air Force ($12,465,309) and Department of the Army ($10,216,285).
Which PSC codes are used with NAICS 2123?
The PSC codes with the most obligated under NAICS 2123 in fiscal years 2026 and 2027 are 5610 Mineral Construction Materials, Bulk; 5680 Miscellaneous Construction Materials; and 9620 Minerals, Natural and Synthetic.
Where is the work under NAICS 2123 performed?
By place of performance, the states with the most contract obligations under NAICS 2123 over the last 12 months are the Northern Mariana Islands ($11,072,965), Montana ($3,778,908) and Washington ($3,317,636).
What is the latest contract opportunity under NAICS 2123?
The latest contract opportunity under NAICS 2123 is Gabion Rip Rap Material for Emergency Repair of Bridge, BIA Route N65, Low Moun, special notice from Navajo Region (BIA), posted October 21, 2026.
On GovTribe
See everything under NAICS 2123
- Federal contract opportunities, awards and IDVs under this code
- Funding analysis by contractor, agency and set-aside
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