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NAICS Code· 212390

NAICS 212390: Other Nonmetallic Mineral Mining and Quarrying

This industry comprises establishments primarily engaged in developing the mine site, mining, and/or milling or otherwise beneficiating (i.e., preparing) nonmetallic minerals (except coal, stone, sand, gravel, clay, and ceramic and refractory minerals). Drylake brine operations are included in this industry, as well as establishments engaged in producing the specified minerals from underground and open pit mines. Illustrative Examples: Barite mining and/or beneficiating Phosphate rock mining and/or beneficiating Borate, natural, mining and/or beneficiating Potash mining and/or beneficiating Peat mining and/or beneficiating Rock salt mining and/or beneficiating Cross-References. Establishments primarily engaged in--Show more

NAICS 212390 – Other Nonmetallic Mineral Mining and Quarrying encompasses the extraction of nonmetallic minerals not covered under other categories, including dimension stone, industrial minerals like gypsum, limestone, silica sand, and crushed rock used in construction, defense infrastructure, and specialized industrial applications. This sector supports critical government projects requiring durable, high-purity mineral aggregates for runway construction, ballistic shielding, chemical filtration, and erosion control systems.

1
Active Contracts
$3.9M
Total Obligations (12mo)
11
Awarded Contracts (12mo)
8
Contractors Awarded (12mo)
+121.5%
YoY Growth
Dotted
NAICS 212390 FAQ

Frequently Asked Questions

NAICS code 212390 covers Other Nonmetallic Mineral Mining and Quarrying. This industry comprises establishments primarily engaged in developing the mine site, mining, and/or milling or otherwise beneficiating (i.e., preparing) nonmetallic minerals (except coal, stone, sand, gravel, clay, and ceramic and refractory minerals). Drylake brine operations are included in this industry, as well as establishments engaged in producing the specified minerals from underground and open pit mines. Illustrative Examples: Barite mining and/or beneficiating Phosphate rock mining and/or beneficiating Borate, natural, mining and/or beneficiating Potash mining and/or beneficiating Peat mining and/or beneficiating Rock salt mining and/or beneficiating Cross-References. Establishments primarily engaged in--

Recently Posted in Other Nonmetallic Mineral Mining and Quarrying

NAICS: 212390
Closed
SLED
Supply or Supply and Deliver Select Material
Solicitation # 27-PW-19
Yavapai County Public Works is soliciting bids for a non-exclusive contract to supply and deliver select material, consisting of stone, gravel, or other approved inert materials. The contract is awarded to the lowest responsive and responsible bidder based on criteria including financial capability, demonstrated performance, and conformity to specifications. Materials must meet strict technical standards, including a plasticity index between four and fifteen, specific sieve gradation requirements, and compliance with Arizona Test Method 201. The County does not guarantee minimum or maximum purchase amounts, and the selection of a specific supplier for individual projects will depend on material price, delivery cost per ton mile, plant proximity to the job site, and material availability. The contractor must provide laboratory tests and certificates of compliance for approval and is required to deliver materials within five days of receiving notice. Payments are issued net forty-five days via Electronic Funds Transfer, and the contractor must register for the county's EFT program within one month of the contract's effective date. The agreement includes mandatory certifications regarding the boycott of Israel and the use of forced labor from the Uyghur region, as well as compliance with Arizona State Executive Orders on non-discrimination and the Americans with Disabilities Act. Bids must be submitted electronically via the OpenGov Procurement Portal by October 1, 2026, with an anticipated award date of October 21, 2026.
Public Works

POSTED

28 days ago

CLOSED

12 days ago
View Details
NAICS: 212390
Closed
SLED
Crushed Shell Road Base Material – Charles H. Bronson State Forest for the Joshua Creek Tract Road
Solicitation # ITB FFS 26 27 50
The Florida Department of Agriculture and Consumer Services is soliciting competitive bids under ITB FFS 26 27 50 for the purchase and delivery of approximately 2,280 tons of FDOT grade crushed shell road base material. The materials are destined for the Joshua Creek Tract Road project at the Charles H. Bronson State Forest, located at 3563 Phillips Road, Christmas, Florida. Sealed bids must be physically received by the purchasing office by September 30, 2026, as electronic submissions are not permitted. The contract will be awarded to the responsive and responsible vendor offering the lowest grand total price, with preferences given to Florida-based businesses, companies implementing a drug-free workplace program, and certain foreign manufacturers with significant local employment. The selected contractor must complete all deliveries within 14 business days of receiving the executed purchase order, maintaining a minimum delivery rate of 15 loads per day. Each load requires a haul ticket specifying weight and date, to be submitted to an on-site representative or deposited in the designated ticket box. Required submission documents include a price sheet, vendor certifications regarding lobbying, debarment, forced labor, and the boycott of Israel, as well as an acknowledgement form. Payment is subject to annual legislative appropriation, with a standard inspection period of five working days and a payment window of 40 calendar days to avoid interest penalties.
Department of Agriculture and Consumer Services

POSTED

29 days ago

CLOSED

13 days ago
View Details
NAICS: 212390
Closed
Federal
OH-OTTAWA NWR-PROJECT 1310 D ROCK RESTOR
Solicitation # 140FC226Q0009
The contract titled "OH-OTTAWA NWR-PROJECT 1310 D ROCK RESTOR" issued by the U.S. Fish and Wildlife Service seeks quotations for the supply and delivery of 1,310 tons of D-Rock aggregate to support the Portage River Restoration project at the Ottawa National Wildlife Refuge in Oak Harbor, Ohio. This solicitation, released on February 24, 2026, is designated as a total small business set-aside under NAICS code 212390, targeting firms with relevant expertise and capacity. Vendors must submit their quotes by March 12, 2026, with delivery scheduled to be completed by early July 2026, specifically by July 1st according to the Scope of Work. The aggregated stone will be utilized primarily for dike maintenance and infrastructure management within the refuge, with stockpiling to occur at a designated site accessible via West Portage River South Road. The procurement incorporates a firm-fixed-price contract, awarded based on the Lowest Price Technically Acceptable (LPTA) methodology, to ensure cost-effectiveness while meeting technical requirements. The project is clarified as not involving disaster mitigation (DM) classification. Administrative oversight is provided by the Department of the Interior's Construction A/e Team 3, with the primary contact being Christa Garrigas, facilitating communications and submission instructions for interested small business vendors.
Construction A/e Team 3 Fws

POSTED

8 months ago

CLOSED

7 months ago
View Details

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