This Government Contract opportunity from California was posted on September 3, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Crushed Aggregate Base (C.A.B.) Supplier

Closed

State & Local

Submission Closed10/06/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 212321

New

Federal

Certified Aggregate and Riprap Supply

690567 Western Federal Lands Division

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DEADLINE

Soil and Aggregate SupplyThis subcontract agreement establishes the supply of engineered soil and aggregate for prime contractors working on facility projects for the Royal Oak School District in Royal Oak, Michigan. The scope of work focuses on the delivery of bulk materials that adhere to strict composition standards, specifically requiring a minimum of 15 percent gravel and a maximum of 85 percent sand or silt. To ensure quality and consistency, all delivered materials must comply with ASTM D2119 and ASTM D2118 standards, with specific limits set at less than 10 percent silt, less than 30 percent sand, and less than 40 percent clay. The solicitation was posted on October 29, 2026, with a response deadline of November 4, 2026.

Royal Oak School District

POSTED

DEADLINE

VDOT Approved Aggregate SupplierThis subcontract agreement establishes a partnership for the supply of various aggregate materials to prime contractors operating on Virginia Department of Transportation projects within the Northern Virginia District, specifically performing work in Loudoun County. The supplier is required to extract and process all materials exclusively from plants or quarries listed on VDOT Approved List 5, ensuring full compliance with VDOT Section 109 of Title 20 Road and Bridge Specifications. The scope of work includes providing comprehensive source material identification and documentation for all certified aggregate materials, which are measured and delivered in short tons. Interested parties must adhere to the solicitation timeline, with a response deadline set for November 13, 2026.

Virginia Department of Transportation

POSTED

DEADLINE

6.5 Mile Gravel Incorporation

Solicitation # RM4-2027-01

The Rural Municipality of Coalfields No. 4 is seeking proposals for the 6.5 Mile Gravel Incorporation project located within Divisions 2 and 3 in Saskatchewan. The scope of work focuses on specific land areas south of 13-01-06W2 and across sections 13 through 18-01-05 W2. Interested parties must submit their responses by the deadline of November 26, 2026. This solicitation, identified as RFP RM4-2027-01, was officially issued on October 28, 2026. Primary inquiries and submissions are directed to Monica Kovach.

Rural Municipality of Coalfields No. 4

POSTED

DEADLINE

Sand for Snow and Ice Control

Solicitation # FIN-260916

The Town of Plainfield is soliciting sealed bids under solicitation number FIN-260916 for the supply and delivery of up to 5,000 cubic yards of sand for snow and ice control for the 2026-2027 winter season. The contract period runs from the date of award through June 30, 2027, with materials delivered to the Town maintenance garage at 1 Unity Road, Plainfield, Connecticut. The award will be price-oriented, granted to the responsible bidder offering the lowest responsive delivered price per cubic yard. Bidders must be able to provide periodic deliveries as needed and must not owe delinquent taxes to the Town of Plainfield to be eligible for the award. The sand must consist of clean, hard, durable, uncoated particles of quartz or other rock, meeting specific sieve and fineness requirements. If washed sand is provided, it must be stockpiled for at least twenty-four hours before use. Each delivery must be accompanied by a legible ticket detailing the date, time, truck identification, quantity, and purchase order number. The Town reserves the right to inspect and sample materials, and financial penalties will be applied to loads that are short by more than one cubic yard. Bids must be submitted in a sealed envelope to the Finance Director by November 19, 2026, at 3:00 p.m., and will be opened publicly at Plainfield Town Hall.

POSTED

DEADLINE

Sub-base and Bedding Material SupplyThis subcontract agreement involves the supply and delivery of crushed stone, aggregate, and sand for prime contractors working on Pakistan State Oil Company Ltd facility projects located in Islamabad, Pakistan. The selected provider is responsible for sourcing and hauling bulk base and bedding materials to the project site using dump trucks. To ensure quality and compliance, the contractor must provide standard material grade certifications for all supplied goods. Interested parties must respond to the solicitation by November 10, 2026, to be considered for this materials supply role.

Pakistan State Oil Company Ltd

POSTED

DEADLINE

Aggregate and Geosynthetics SupplyThis subcontract for Aggregate and Geosynthetics Supply involves providing essential materials for Baltimore County Government sewer projects. The scope of work requires the delivery of 146 tons of graded aggregate base and 5,120 square yards of Mirafi TC Mirafi 160N or an equivalent soil reinforcement fabric directly to the project site to support prime contractors. The opportunity is categorized under NAICS code 212321 and is associated with the state of Maryland. Interested parties must note the response deadline of November 5, 2026, with the solicitation having been posted on October 27, 2026.

Baltimore County Government

POSTED

DEADLINE

Aggregate Base Material SupplyThis subcontract agreement involves the supply and delivery of aggregate materials for prime contractors working on roadway projects for the San Bernardino County Department of Public Works. The scope of work specifically requires the provision of Class 2 Aggregate Base and 3/8 inch Chip Seal Aggregate, with all materials delivered directly to the project sites within San Bernardino. To ensure quality and legal compliance, all supplied materials must adhere to the Caltrans 2025 Standard Specifications and meet the requirements of the Build America Buy America Act. Interested parties must submit their responses by the deadline of December 3, 2026, for this project managed under the Land Development and Contracts division of Public Works.

Landdevcontracts - Public Works - Land Development & Contracts

POSTED

DEADLINE

Aggregate Material SupplyThis subcontract focuses on the supply and delivery of aggregate materials, specifically gravel and crushed stone, for prime contractors working on US Air Force Minuteman Missile access road projects located in Minot, North Dakota. The scope of work requires the transport of these materials to designated job sites via dump trucks and mandates strict adherence to Buy American-Construction Materials regulations under FAR 52.225-9. Additionally, the provider must supply Material Safety Data Sheets for any additives used in the materials. The opportunity is designated as a total Small Business Set Aside under NAICS code 212321 and is associated with the Department of Transportation and the Central Federal Lands Division. Interested parties must submit their responses by the deadline of December 2, 2026.

6982AF Central Federal Lands Divisi

POSTED

DEADLINE

Aggregate and Fill Material SupplyThis subcontract for Aggregate and Fill Material Supply supports the Arizona State Parks Board in the Northern Region. The selected provider will supply bulk materials, specifically fill dirt, mortar sand, and pea gravel, to prime contractors to facilitate site stabilization and pump installation. All deliveries must be made by the ton to designated park locations and must strictly adhere to the quantity and quality standards outlined in the pricing sheet. The procurement is categorized under NAICS code 212321. Interested parties must submit their responses by the deadline of November 12, 2026. This agreement ensures that essential construction aggregates are available to maintain the infrastructure and environmental stability of state park sites within the specified region.

Arizona State Parks Board

POSTED

DEADLINE

As Needed, Sand for Turf Maintenance at City of San Diego Golf Course(s) (REBID)

Solicitation # 10090567-27-G

The City of San Diego Purchasing and Contracting Department is soliciting bids for the as-needed delivery of golf course sand products to the Torrey Pines, Balboa Park, and Mission Bay Municipal Golf Courses. This contract has a maximum compensation limit of 3,000,000 dollars and features a base term of one year with four optional one-year renewals. The scope includes various sand types, such as Mix 30, Caltega Series, Fairway Capping, and Green Colored sand, with specific requirements for Torrey Pines necessitating the use of pneumatic trucks for silo delivery. The contract will be awarded to the lowest responsive and responsible bidder, with the City reserving the right to test and evaluate any proposed equivalent products. Deliveries must be made Monday through Friday between 5:30 am and 1:00 pm, requiring 24 hours advance notice to the Golf Course Superintendent and a standard lead time of five business days following a purchase order. Contractors must comply with CAL OSHA labeling requirements and provide a Safety Data Sheet with every shipment. Administrative requirements include submitting invoices within seven days of shipment for goods and providing a signed Pledge of Compliance certifying no fraud convictions within the last five years. Bidders must submit electronic proposals via the PlanetBids portal by November 9, 2026, including a Work Force Report and certifications regarding business status and criminal background checks for all employees.

Purchasing & Contracting Department of City of San Diego

POSTED

DEADLINE

Solicitation # BPM058321

The Maryland Aviation Administration is soliciting competitive sealed bids for the procurement of 1,200 metric tons of runway traction sand for skid control at BWI Marshall Airport. This procurement is designated for a small business preference and requires vendors to be registered with eMMA and the Maryland State Department of Assessments and Taxation. To be considered, bidders must provide a minimum 20 lb. sand sample that meets Federal Aviation Administration specification 150/5200-30D and the recommended gradation in Table 4-2 of the associated Advisory Circular. Technical evaluations are conducted on a pass/fail basis, and only those who pass will have their financial envelopes opened for award based on the lowest responsive bid. The contract requires the awarded vendor to be located within 200 miles of BWI Airport, with the airport handling the pickup of the purchased sand. Deliveries are made on an as-needed basis with a lead time of 120 hours after receipt of order. The vendor must maintain a continuous quality control program to ensure moisture levels are low enough to prevent freezing in unheated storage. All pricing must be quoted as FOB Destination. The final bid submission deadline was extended to November 12, 2026, with the public bid opening scheduled for November 23, 2026.

Maryland Aviation Administration

POSTED

3 days ago

DEADLINE

in 14 days

AI Contract Overview

The City of Loma Linda is seeking a subcontractor to supply 6 inch Crushed Aggregate Base material for prime contractors working on various concrete projects. The selected supplier will be responsible for delivering bulk aggregate material via dump trucks to multiple locations within Loma Linda, California, as specified in the contract documentation. All provided materials must strictly adhere to City Standard specifications for use under driveways, curbs, and sidewalks. This subcontract opportunity was posted on September 3, 2026, with a response deadline of October 6, 2026.

General Info

Loma Linda seeks subcontractors to supply 6 inch crushed aggregate base for concrete projects.

Agency

California → THE CITY OF LOMA LINDA

NAICS

212321 - Construction Sand and Gravel Mining

Place of Performance

Loma Linda, CA, 92354, USA

Set-Aside

NONE

Documents

This scope was carved out of CIP 26-136.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Installation Of Sidewalk, Driveway, And Curb & Gutter At Various Locations

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 3

subcontract

Response DeadlineOct 6

Deadline has passed

Submission Closed

10/06/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → THE CITY OF LOMA LINDA

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → THE CITY OF LOMA LINDA

Office AddressN/A

ContactsNo contact information available

Full Description

Supplies 6" Crushed Aggregate Base (C.A.B.) material for prime contractors on City of Loma Linda concrete projects. Delivers specified aggregate material via dump trucks to various locations identified in Appendix A. Material must meet City Standard specifications for use under sidewalks, curbs, and driveways. Delivers bulk C.A.B. material.

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