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This Subcontract opportunity from Department Of The Interior was posted on August 19, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

Class 2/Type 2 Aggregate Base Rock Supply

Closed
Federal

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

Active Opportunities Like This One

NAICS: 212390
New
Federal
Road Salt
Solicitation # W911S227QA014
The Department of Defense, through MICC Fort Drum, is soliciting quotes for a firm fixed price contract to provide 14,000 net tons of bulk road salt for Fiscal Year 2027. The period of performance runs from December 18, 2026, to December 17, 2027, with deliveries made to the 4000 Yard Building at Fort Drum, New York. This acquisition is a small business set-aside under NAICS code 212390. The required salt must be white irregular granules, and any loads containing lumps or clumps will be rejected. Material must be delivered in dump style or self-unloading tractor trailers (Flow Boy) and must be tarped or enclosed. Typical orders range from 2,000 to 4,000 net tons, with a requirement that delivery begins within 48 hours of an order and is completed within 10 business days. Award will be granted to the lowest priced offeror who is determined to be technically acceptable and possesses positive past performance. Technical acceptance is based on meeting product specifications, providing a viable delivery plan, and demonstrating experience delivering at least 6,000 net tons of bulk road salt in flow boy trailers. Offerors must submit signed and dated quotes electronically via the PIEE Solicitation Module by November 30, 2026. All shipments must include a packing slip detailing the price and contract number to avoid nonpayment or refusal. The contract incorporates various FAR and DFARS clauses, including Buy American requirements and strict prohibitions on covered defense telecommunications equipment.
W6QM Micc-Ft Drum

POSTED

about 22 hours ago

DEADLINE

in 17 days
NAICS: 212390
New
SLED
IFB 161313 Delivered Aggregate
Solicitation # 161313
Invitation for Bids IFB 161313, issued by the Virginia Department of Transportation, seeks a qualified contractor to furnish, deliver, and stockpile various aggregates on an as-needed, on-call basis for the Pine Chapel Area Headquarters in Hampton, Virginia. The contract has a nonrenewable term of one year, with deliveries required to be completed within five business days of notification. All materials must be sourced from a VDOT pre-approved plant or quarry listed on Approved List 5. The contractor is responsible for off-loading materials into neat stockpiles and must provide a printed ticket and VDOT form TL-102A for every load. Additionally, all work vehicles must display the contractor's name on both sides and maintain current state inspection and registration. The contract is set aside with award priority for DSBSD-certified micro or small businesses, including certified women-owned and minority-owned businesses, provided the bid is fair, reasonable, and does not exceed 100,000 dollars. Otherwise, the award will go to the lowest responsive and responsible bidder of any size. Bids are due by November 24, 2026, and must include required fillable attachments regarding the State Corporation Commission, subcontractor approval, emergency contacts, and quarry sources. Payment is processed via check, ACH, EDI, or P-Card within 30 days of a valid invoice per the Virginia Prompt Payment Act. Compliance with the Commonwealth of Virginia Vendors Manual and various federal and state non-discrimination laws is mandatory.
Virginia Department of Transportation

POSTED

3 days ago

DEADLINE

in 11 days
NAICS: 212390
SLED
Road Base Material SupplyThe Citrus Heights Water District is seeking a subcontractor for the supply of raw road base materials to support prime contractors on district projects. The scope of work involves providing aggregate base, sand, and crushed rock sourced from a material quarry or supply yard, ensuring all materials strictly adhere to the District's specifications for road base. The selected provider will be responsible for the delivery of specified quantities of these materials to project sites within Citrus Heights, California. This subcontract opportunity is categorized under NAICS code 212390. Interested parties must submit their responses by the deadline of November 19, 2026. The contract was officially posted on November 5, 2026, and focuses on the essential procurement and logistics of construction aggregates necessary for infrastructure maintenance and development.
Citrus Heights Water District

POSTED

8 days ago

DEADLINE

in 7 days
NAICS: 212390
DIBBS
Supply of Nonmetallic Nonskid Treads (NSN 2540-01-654-4472)This HUBZone set-aside subcontract involves the manufacture or sourcing of nonmetallic nonskid treads, specifically identified by NSN 2540-01-654-4472, to support prime contractors fulfilling DLA supply contracts. The selected provider is responsible for ensuring all items meet strict technical specifications and must manage the preparation of goods for Government-Arranged Transportation under the First Destination Transportation program. The contract is issued by the Department of Defense through the DLA Weapons Support LSO Combat Vehicles and Armament, with performance taking place in New Cumberland, Pennsylvania. Interested parties must adhere to the response deadline of November 16, 2026, and ensure all physical deliveries are made to the designated origin point as required.
DLA WEAPONS SUPPORT LSO COMBAT VEHICLES AND ARMAMENT

POSTED

9 days ago

DEADLINE

in 3 days
NAICS: 212390
SBIR / STTR
U.S./Allied Sourced High-Purity Mineral and Halide Feedstock SupplierThis subcontract, managed by the Defense Threat Reduction Agency under the Department of Defense, focuses on the procurement of high-purity mineral and halide feedstocks essential for scintillator precursor projects. The selected supplier is responsible for the entire upstream process, including the sourcing, mining, and refining of base minerals. A critical component of the performance is the provision of purity and origin certifications to ensure all materials comply with Executive Order 14415 regarding the security of defense supply chains. The opportunity is designated as a total small business set-aside, specifically targeting firms with fewer than 500 employees under the SBIR/STTR mandate. Operating under NAICS code 212390, the contract requires the delivery of raw chemical feedstocks to prime contractors. Interested parties must respond by December 2, 2026.
Defense Threat Reduction Agency

POSTED

9 days ago

DEADLINE

in 19 days
NAICS: 212390
Federal
DEWA - 12084 - Purchase & Delivery of Sodium Chloride Treated with Organic Beet Juice Concentrate to be used for snow and ice removal at Delaware Water Gap National Recreation Area Bushkill, PA 18324.The Department of the Interior is forecasting a contract for the purchase and delivery of sodium chloride treated with organic beet juice concentrate. This material is intended for snow and ice removal operations at the Delaware Water Gap National Recreation Area located in Bushkill, Pennsylvania. The procurement falls under NAICS code 212390 and is managed by the National Park Service. Interested parties can coordinate with Eamon Leighty or the Contract Support Center for further information regarding this requirement.

POSTED

2 months ago

DEADLINE

N/A
NAICS: 212390
Federal
Acid Grade Fluorspar SupplyThis subcontract, issued by the Department of Defense through the Dcso Columbus Division #3, governs the supply of bulk acid grade fluorspar. The materials must be delivered in supersacks and adhere to rigorous chemical, physical, and regulatory standards. A critical requirement of the agreement is the provision of full traceability and certification ensuring the materials are non-radioactive. The contract is categorized under NAICS code 212390 and specifies that the place of performance will be in Hawthorne. Posted on January 13, 2026, this agreement establishes the necessary quality controls and safety certifications required for the procurement of these specialized industrial minerals.
Dcso Columbus Division #3

POSTED

10 months ago

DEADLINE

N/A
NAICS: 212390
SLED
Riprap Rock SupplyThis subcontract involves the sourcing, quarrying, and delivery of graded riprap armor stone for shoreline restoration projects located at Central Harbor Park in Pittsburg. The contractor is responsible for providing specified quantities of rock to prime contractors to support the environmental efforts managed by the California Fish and Wildlife Region 3 Bay Delta office in Fairfield. The project is classified under NAICS code 212390 and was posted on November 17, 2025. All performance activities will take place within the city of Pittsburg to ensure the successful completion of the shoreline restoration infrastructure.
Fish and Wildlife, Region 3 - Bay Delta, Fairfield

POSTED

12 months ago

DEADLINE

N/A

AI Contract Overview

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This subcontract, issued by the Department of the Interior's California State Office, requires the supply and delivery of 860 tons of 3/4 inch Class 2 or Type 2 aggregate base rock for prime contractors working on BLM projects at the Fort Sage OHV Area. The selected provider must quarry and process the material to ensure it is weed-free according to California Invasive Plant Council standards, providing a Certificate of Materials Conformance and identifying the specific quarry used. The opportunity is designated as a total Small Business Set Aside under NAICS code 212390. Interested parties must respond by September 9, 2026, to provide the certified, weed-free aggregate base rock as specified in the contract requirements.

General Info

Supply 860 tons of certified weed-free aggregate base rock for Fort Sage OHV.

Agency

Department Of The Interior → California State Office

NAICS

212390 - Other Nonmetallic Mineral Mining and Quarrying

Place of Performance

CA

Set-Aside

SBA

Documents

This scope was carved out of 140L1226Q0038.

The full solicitation package (3 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

56--Fort Sage Widowmaker Trailhead Base Rock Purchase

AI Contract Breakdown

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The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PhaseClosed
Posted

subcontract

Response Deadline

Deadline has passed

Submission Closed

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Organization & Contact Information

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AgencyDepartment Of The Interior → California State Office
ContactsNo contacts available
OfficeN/A
Organization / AgencyDepartment Of The Interior → California State Office
Office AddressN/A
ContactsNo contact information available

Full Description

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Supplies 860 tons of Class 2 or Type 2, ¾ inch aggregate base rock for prime contractors on BLM projects at the Fort Sage OHV Area. Quarrys and processes material to be weed-free per CA Invasive Plant Council standards. Provides a Certificate of Materials Conformance and identifies the specific quarry utilized. Delivers 860 tons of certified, weed-free aggregate base rock.

More opportunities from Department Of The Interior → California State Office

Same awarding agency

NAICS: 334220
Federal
Supply of Communication Kits for Aircrew HelmetsThe contract entails the supply of communication kits specifically designed to be compatible with the MSA Gallet LH250 aircrew flight helmets, ensuring seamless integration and operational effectiveness for aircrew personnel. These kits must meet all applicable government performance standards and compliance requirements to guarantee reliability, safety, and interoperability in mission-critical environments. The solicitation is structured as a subcontract under the NAICS code 334220, which corresponds to communication equipment manufacturing, indicating the technical nature of the required components. The contract is managed by the Department of the Interior through its California State Office, although the precise location of performance and point of contact details are not specified. The solicitation was posted on May 8, 2026, with no set-aside designation or type of set-aside description provided, suggesting it is open to general competition without preferential treatment based on business size or other classifications.
Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 336399
Federal
Supply of Fidlock Chinstraps, Ear Cups, and Communication Kits for LH250 HelmetsThe contract entails the supply of replacement and spare components designed for compatibility with MSA Gallet LH250 helmets, specifically including Fidlock chinstraps, ear cups, and communication kits. These components are critical for maintaining operational readiness and user comfort, ensuring that the helmets remain fully functional in demanding environments. The items must meet exacting standards of fit, durability, and integration to preserve the helmet’s safety and communication capabilities. This transaction is structured as a subcontract under the Department of the Interior’s California State Office, with the North American Industry Classification System code 336399 indicating miscellaneous transportation equipment manufacturing. The opportunity was posted on May 8, 2026, and performance location details are unspecified, though the procurement is managed through a federal agency framework. No set-aside designation or point of contact information is provided, and the contract window is accessible via the SAM.gov portal for eligible subcontractors to pursue the opportunity.
All Other Motor Vehicle Parts Manufacturing

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 339999
Federal
Supply of Rotary-Wing Aircrew Flight Helmets (Size Extra Large or XX Large)The contract calls for the supply of MSA Gallet LH250 rotary-wing aircrew flight helmets in Extra Large or XX Large sizes, equipped with a dual-visor system, ear cups, and integrated communication kits to meet operational requirements. These helmets must comply with EN 966 and DOI ALSE standards, ensuring they are certified for use in aviation environments with stringent safety and performance benchmarks. The estimated quantity ranges between six and twelve units, indicating a limited but mission-critical procurement focused on specialized aircrew needs. The contract is designated as a subcontract under NAICS code 339999, categorized under Other Miscellaneous Manufacturing, and is issued by the Department of the Interior through its California State Office. Though the solicitation number and point of contact are not provided, the posting date is listed as May 8, 2026, suggesting this is a future opportunity with no specified set-aside status. Performance location details are unspecified, and the procurement is accessed via a SAM.gov link for further information and submission processes.
All Other Miscellaneous Manufacturing

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 339999
Federal
Supply of Rotary-Wing Aircrew Flight Helmets (Size Large)The contract is for the supply of MSA Gallet LH250 rotary-wing aircrew flight helmets in size Large, ensuring full compliance with EN 966 and DOI ALSE safety and performance standards. All required components necessary for operational use are included, guaranteeing that the helmets meet the rigorous technical and safety expectations for military and federal aircrew applications. The procurement is structured as a subcontract under the NAICS code 339999, indicating it falls under miscellaneous manufacturing, and is associated with the Department of the Interior’s California State Office. The solicitation was posted on May 8, 2026, and while no solicitation number or set-aside details are provided, the contract does not specify a place of performance or point of contact, emphasizing the focus on delivery of compliant helmets without geographic restriction. The purpose is to equip rotary-wing aircrew with certified protective headgear that supports mission readiness and personnel safety, adhering strictly to recognized international and U.S. Department of the Interior aerospace safety protocols.
All Other Miscellaneous Manufacturing

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 339999
Federal
Supply of Rotary-Wing Aircrew Flight Helmets (Standard Configuration)The contract entails the supply of MSA Gallet LH250 rotary-wing aircrew flight helmets equipped with a dual-visor system, integrated ear cups, and communication kits, designed to meet the stringent EN 966 and DOI ALSE safety and performance standards. These helmets are intended for use by rotary-wing aircrew and must comply with all specified technical and operational requirements to ensure protection, situational awareness, and communication effectiveness during flight operations. The equipment is classified under NAICS code 339999 for other miscellaneous manufacturing and is solicited as a subcontract, indicating the procurement is part of a broader contractual arrangement rather than a direct government acquisition. The contract was posted on May 8, 2026, and is managed by the Department of the Interior through its California State Office, though no specific city, state, or postal details are provided for the office address or place of performance. There is no set-aside designation or type of set-aside description listed, suggesting the opportunity is open to all eligible contractors without preference for small businesses or other categories. The solicitation number is not available, and no point of contact information is provided in the documentation, limiting direct inquiry channels. The official reference link remains accessible through the SAM.gov platform for further details.
All Other Miscellaneous Manufacturing

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 541620
Federal
Grazing Monitoring and Reporting ServicesThe contract involves providing grazing monitoring and reporting services to ensure adherence to prescribed wildlife standards and land management guidelines. The contractor is responsible for conducting regular inspections across designated grazing areas to evaluate vegetation conditions, assess the impact of livestock on the landscape, and verify compliance with established policies. These inspections must be carried out methodically and documented with both photographic evidence and detailed written reports, which are then submitted to the prime contractor for review and recordkeeping. The work requires a thorough understanding of ecological dynamics, land use regulations, and accurate reporting standards to support responsible resource management. This subcontract is classified under NAICS code 541620, indicating it pertains to environmental consulting services, and is administered by the Department of the Interior’s California State Office. Although specific geographic details and contact information are not provided, the place of performance is likely within federal lands under the department’s purview in California. The contract was posted on May 7, 2026, and is intended to support ongoing land stewardship efforts through consistent, verifiable monitoring and documentation. The nature of the work demands precision, reliability, and familiarity with federal wildlife and grazing management protocols.
Environmental Consulting Services

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 238990
Federal
Grazing Site Preparation and Temporary FencingThe contract requires the installation and maintenance of temporary fencing to securely contain sheep during designated grazing cycles, ensuring livestock control without altering the land permanently. Services include setting up water troughs for animal hydration, conducting thorough site cleanup before and after each grazing period, and removing all debris to restore the area to its original condition. All work must be performed with minimal environmental impact and without any permanent modifications to the terrain or vegetation. The scope is focused on supporting rotational grazing practices through logistical and preparatory tasks, with emphasis on sustainability and site preservation. The contract falls under NAICS code 238990 for other specialty trade contractors and is issued as a subcontract by the California State Office under the Department of the Interior, with a posting date of May 7, 2026.
All Other Specialty Trade Contractors

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 484220
Federal
Livestock Transportation and HaulingThe contract requires the transportation of 500 head of sheep to and from Magnolia Ranch at the beginning and end of each annual grazing period, with strict adherence to animal welfare standards during all phases of handling, including loading, hauling, and unloading. The service is critical for maintaining the seasonal grazing schedule and ensuring the health and safety of the livestock throughout transit. This subcontract falls under NAICS code 484220 for general freight trucking and is issued by the California State Office under the Department of the Interior, with performance tied to the ranch’s operational calendar. Though specific location details are not provided, the obligation is tied to the ranch’s operational timeline, requiring reliable, scheduled service twice yearly. The contract emphasizes compliance with industry best practices for livestock transport, making animal welfare a central requirement alongside timely and efficient logistics.
Specialized Freight (except Used Goods) Trucking, Local

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 112410
Federal
Sheep Grazing ServicesThe contract engages a provider to supply and manage 500 head of sheep for a three-month period each year from May through August to control vegetation across 130 acres at Magnolia Ranch. Responsibilities include ensuring the health and welfare of the flock, maintaining secure fencing, and providing reliable water access throughout the grazing period. All activities must align with established ecological protections to preserve native plant and animal habitats, with strict adherence to environmental regulations and land management standards. The service is structured as a subcontract under NAICS code 112410, operated through the California State Office of the Department of the Interior, and is intended to support sustainable land stewardship through targeted, non-mechanical vegetation management.
Sheep Farming

POSTED

6 months ago

DEADLINE

N/A
View Details
NAICS: 541620
Federal
Sustainability Compliance and Certification SupportThis contract involves third-party verification and documentation to ensure sustainable sourcing practices specifically for hay and packaging materials. The work includes confirming compliance with federal sustainability standards such as the USDA BioPreferred program, Executive Order 14057, and producing environmental product declarations (EPDs) to demonstrate environmental impacts. The contract supports the Department of the Interior, California State Office, under the NAICS code 541620, which relates to environmental consulting services. The contract is a subcontract opportunity posted on April 1, 2026, focusing on verifying adherence to recognized sustainability criteria and certification requirements. While specific location details and set-aside information are not provided, the scope centers on supporting government initiatives to promote sustainable procurement and environmental accountability within supply chains involving agricultural products and packaging. This effort contributes to federal sustainability goals by providing independent assessment and validation of sustainable sourcing claims.
Environmental Consulting Services

POSTED

8 months ago

DEADLINE

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NAICS: 484220
Federal
Transportation and Logistics Services for Hay DeliveryThis contract involves providing transportation and logistics services for the delivery of hay bales, covering both long-haul and last-mile transport from farms or storage facilities to the Litchfield Corrals. The scope includes ensuring the securement of loads, coordinating delivery schedules, and supporting the unloading process. All deliveries are to be made under F.O.B. Destination terms, meaning the contractor is responsible for the goods until they reach the specified destination. Issued by the Department of the Interior through the California State Office, this subcontract aligns with NAICS code 484220, which pertains to specialized freight trucking. The contract was posted on April 1, 2026, and focuses on maintaining efficient and reliable transportation operations for agricultural materials, ensuring timely and secure delivery tailored to the needs of the receiving location.
Specialized Freight (except Used Goods) Trucking, Local

POSTED

8 months ago

DEADLINE

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NAICS: 111940
Federal
Sustainable Hay Supply and DeliveryThis contract involves the supply and delivery of weed-free, sustainable hay varieties such as alfalfa, timothy, or grass mix specifically intended for feeding wild horses and burros at the Litchfield Corrals. The scope of work includes the full process from harvesting and baling to transportation and unloading of the hay at the designated delivery site. All activities must comply with federal requirements for sustainability and certification ensuring the hay is free from weeds. Administered by the Department of the Interior under the California State Office, this subcontract falls under the NAICS code 111940, which pertains to hay production. The contract was posted on April 1, 2026, and emphasizes adherence to environmental and quality standards to support the welfare of wild equines in the specified location. This project prioritizes ecological responsibility and regulatory compliance throughout the supply chain.
Hay Farming

POSTED

8 months ago

DEADLINE

N/A
View Details

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