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NAICS Code· 327320

NAICS 327320: Ready-Mix Concrete Manufacturing

This industry comprises establishments, such as batch plants or mix plants, primarily engaged in manufacturing concrete delivered to a purchaser in a plastic and unhardened state. Ready-mix concrete manufacturing establishments may mine, quarry, or purchase sand and gravel. Cross-References. Establishments primarily engaged in--Show more

NAICS 327320 – Ready-Mix Concrete Manufacturing encompasses the production and delivery of batch-mixed concrete for use in infrastructure, civil works, and construction projects. This industry involves the precise formulation of cement, aggregates, water, and chemical admixtures at centralized batching plants, followed by transportation in transit mixers to job sites where the concrete is poured and cured.

506
Active Contracts
$2.8M
Total Obligations (12mo)
26
Awarded Contracts (12mo)
13
Contractors Awarded (12mo)
1
Median Bidders per Award
-84.6%
YoY Growth
Dotted
NAICS 327320 FAQ

Frequently Asked Questions

NAICS code 327320 covers Ready-Mix Concrete Manufacturing. This industry comprises establishments, such as batch plants or mix plants, primarily engaged in manufacturing concrete delivered to a purchaser in a plastic and unhardened state. Ready-mix concrete manufacturing establishments may mine, quarry, or purchase sand and gravel. Cross-References. Establishments primarily engaged in--

Recently Posted in Ready-Mix Concrete Manufacturing

NAICS: 327320
New
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Drainage and Concrete Material SupplyThis subcontract agreement focuses on the supply of drainage and concrete materials for prime contractors working on West Virginia Department of Transportation Division of Highways projects. The scope of work specifically involves the delivery of 18 inch HDPE piping and ready-mix Class B concrete to project sites, with a strict requirement that all materials meet agency standards and WVDOT specifications. The contract is associated with the West Virginia Department of Transportation and is designated for performance in Barbour. It falls under NAICS code 327320 and is scheduled for a response deadline of November 17, 2026.
West Virginia Department of Transportation

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in about 1 month

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NAICS: 327320
New
SLED
Material Supply (Aggregates and Concrete)This subcontract for the Texas Department of Transportation involves the supply of raw construction materials for prime contractors operating within Travis County. The scope of work specifically includes the provision and direct site delivery of flex base, filter fabric, and ready-mix concrete intended for various structures. Classified under NAICS code 327320, the contract is scheduled for posting and response by November 1, 2026. All materials must be delivered directly to the designated project sites to support ongoing infrastructure projects in the region.
Texas Department of Transportation

POSTED

in 16 days

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in 16 days
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NAICS: 327320
New
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Drainage Component SupplierThis subcontract opportunity is for a Drainage Component Supplier to provide and deliver essential drainage materials to prime contractors working on Maryland Department of Transportation maintenance projects. The scope of work includes the supply of precast manholes, inlets, endsections, and various storm drain pipes, specifically RCP, HDPE, and CMP materials, with deliveries made to project locations as directed by the Engineer. The contract is centered in District 4 and falls under NAICS code 327320. A critical requirement for eligibility is that the supplier must hold MDOT MBE certification for the specific product NAICS. The solicitation is associated with the Maryland Department of Transportation and has a response deadline of October 22, 2026.
Maryland Department of Transportation

POSTED

in 7 days

DEADLINE

in 7 days
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NAICS: 327320
New
SLED
P.C. Concrete Material SupplyThis subcontract involves the supply of certified Portland Cement concrete for sidewalk projects managed by the Iowa Department of Transportation. The selected provider is responsible for delivering ready-mix concrete that strictly adheres to Iowa DOT specifications directly to project sites in Johnson. To ensure quality and compliance, the concrete must be produced using a certified mixing plant and transported via ready-mix trucks, and the facility is subject to mandatory Certified Plant Inspections. The procurement is categorized under NAICS code 327320 and is intended for prime contractors working on state-level infrastructure. The contract is officially listed under the title P.C. Concrete Material Supply and is managed by the Iowa Department of Transportation. Interested parties should note the specific performance location and the technical requirements regarding plant certification and material standards necessary to fulfill the delivery obligations.
Iowa Department of Transportation

POSTED

in 5 days

DEADLINE

in 5 days
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NAICS: 327320
New
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Construction Material SupplyThis subcontract for the West Virginia Department of Transportation involves the supply of raw materials for prime contractors working on Division of Highways roadway projects in Webster. The scope of work includes providing Class 10 Stone/Gravel, Slag Aggregate, Marshall Asphalt, 18 and 36 inch HDPE Profile Wall Pipe, and Type 1 Guardrail elements and posts. All supplied materials must strictly adhere to State DOT specifications and be delivered directly to the project site. The contract is categorized under NAICS code 327320 and was posted with a response deadline of October 20, 2026.
West Virginia Department of Transportation

POSTED

in 5 days

DEADLINE

in 5 days
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NAICS: 327320
New
SLED
Roadway Material SupplyThis subcontract for Roadway Material Supply involves providing essential raw materials to prime contractors working on Georgia Department of Transportation projects. The scope of work includes the supply and delivery of graded aggregates, cement, bituminous prime, ready-mix concrete, asphaltic concrete, and thermoplastic resins to project sites, specifically within Worth. The supplier is responsible for providing all necessary material certifications and test reports in accordance with Section 17 requirements. This contract falls under NAICS code 327320 and is associated with the Georgia Department of Transportation.
Georgia Department of Transportation

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in about 18 hours

DEADLINE

in about 18 hours
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NAICS: 327320
Closed
SLED
Ready-Mix Concrete SupplyThis subcontract for ready-mix concrete supply supports MassDOT highway projects specifically for signal foundations on Route 20 in Shrewsbury and Northborough, Massachusetts. The selected provider will deliver certified concrete via mixer trucks to the project site in District 3, ensuring all materials meet the MassDOT Standard Specifications for Highways and Bridges. The contractor is required to provide all necessary MassDOT approved material certifications to verify compliance with state standards. This procurement falls under NAICS code 327320 and is managed by the Massachusetts Department of Transportation.
MASSDOT

POSTED

1 day ago

CLOSED

1 day ago
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NAICS: 327320
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SLED
Concrete Supplier/ContractorThis subcontract opportunity is for a concrete supplier and contractor to support prime contractors on harbor projects managed by the Mississippi Department of Marine Resources. The scope of work specifically involves the supply and pouring of 24 by 24 inch concrete pads intended for fence installation, with the final delivery of cured pads. The solicitation was posted on October 14, 2026, and requires responses by November 17, 2026. Classified under NAICS code 327320, this project focuses on specialized concrete production and installation within the state of Mississippi.
MS DEPT of MARINE RESOURCES

POSTED

1 day ago

DEADLINE

in about 1 month
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NAICS: 327320
New
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Ready-Mix Concrete SupplierThis subcontract opportunity is for a ready-mix concrete supplier to provide 3,000 PSI fiber-reinforced concrete for prime contractors working on projects managed by the Laurens County Board of Commissioners in the City of Cadwell, Georgia. The selected supplier will be responsible for delivering concrete that strictly adheres to DOT specifications directly to the designated project sites. The solicitation was posted on October 14, 2026, with a response deadline of November 4, 2026, at 3:00 PM. This procurement falls under NAICS code 327320 and is administered through the state of Georgia's procurement system.
Laurens County Board of Commissioners

POSTED

1 day ago

DEADLINE

in 20 days
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NAICS: 327320
Closed
SLED
Aggregate/Shoulder Material SupplyThis subcontract focuses on the supply and delivery of shoulder backup material for site restoration on New York State Thruway Authority projects. The selected provider will be responsible for delivering specified materials to various project locations in strict accordance with NYSDOT Standard Specifications to support prime contractors. The scope of work is centered in Orange, Rockland, Ulster, and Westchester counties. This opportunity is categorized under NAICS code 327320 and is managed by the New York State Thruway Authority, with a response deadline set for October 14, 2026.
New York State Thruway Authority

POSTED

1 day ago

CLOSED

1 day ago
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NAICS: 327320
New
SLED
Ready-Mix Concrete SupplyThis subcontract agreement involves the supply and delivery of ready-mix concrete for a Choctaw Nation Housing Authority project located in Colbert, Oklahoma. The scope of work requires the provider to deliver a specific volume of concrete designed for a four-inch thick exterior ADA ramp at a residential site, ensuring all materials adhere to local building codes and exterior concrete specifications. The solicitation was posted on October 14, 2026, with a response deadline of October 24, 2026. Classified under NAICS code 327320, the contract focuses on the precise delivery of materials to the designated job site to support prime contractors in completing the housing authority's infrastructure requirements.
Choctaw Nation Housing Authority

POSTED

1 day ago

DEADLINE

in 9 days
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NAICS: 327320
New
SLED
Ready-Mix Concrete SupplyThis subcontract agreement involves the supply and delivery of ready-mix concrete for prime contractors working on municipal projects for the City of Port Arthur in Texas. The selected provider is responsible for delivering concrete mixes that strictly adhere to the strength and curing specifications outlined in the project manual, ensuring all materials are transported directly to the designated project sites. The solicitation was posted on October 14, 2026, with a response deadline set for October 28, 2026. Classified under NAICS code 327320, this opportunity focuses on the essential provision of construction materials to support city infrastructure and development initiatives.
City of Port Arthur

POSTED

2 days ago

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in 13 days
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