NAICS 327320 - Ready-Mix Concrete Manufacturing
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What is NAICS 327320
NAICS code 327320 covers the Ready-Mix Concrete Manufacturing industry, which includes establishments primarily engaged in producing concrete delivered to customers in a plastic and unhardened state. This sector involves facilities such as batch plants or mix plants that either mine, quarry, or purchase raw materials like sand and gravel to manufacture ready-mixed concrete. Businesses operating under this code supply customized concrete mixtures tailored to project specifications, serving both public infrastructure and private construction sectors. Government agencies contract these services to support a wide range of infrastructure projects including roads, bridges, buildings, and other public facilities where quality and timely delivery of concrete is critical.
Industry Classification for NAICS 327320
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.
Breakdown for NAICS 327320
- Includes establishments manufacturing concrete delivered in a plastic, unhardened state.
- Facilities may mine or purchase raw materials such as sand and gravel.
- Focus on supplying concrete to construction projects, especially public infrastructure.
- Subject to size standards based on number of employees or annual receipts.
- Supports federal, state, and local government construction contracts.
Included Activities for NAICS 327320
- Producing ready-mix concrete to customer specifications.
- Mining or sourcing raw materials like sand and gravel.
- Operating batch or mix plants for concrete manufacturing.
- Transporting and delivering concrete to construction sites.
- Ensuring compliance with material quality and safety standards.
- Coordinating delivery schedules with government project timelines.
- Customizing concrete mixtures for specific environmental or structural requirements.
- Maintaining environmental and regulatory compliance during production.
Business Types for NAICS 327320
- Concrete batching plants
- Ready-mix concrete suppliers
- Construction material manufacturers
- Quarry operators supplying raw materials
- Concrete transport and delivery firms
Subcategories for NAICS 327320
- Central-mixed concrete manufacturing
- Concrete batch plants (including temporary)
- Ready-mix concrete manufacturing and distributing
- Transit-mixed concrete manufacturing
- Truck-mixed concrete manufacturing
Government Buyers for NAICS 327320
Government agencies such as the Department of Transportation, the Army Corps of Engineers, municipal public works departments, and housing authorities frequently procure ready-mix concrete. These agencies require reliable suppliers to provide consistent, high-quality concrete for infrastructure projects including highways, bridges, water treatment plants, and public buildings. Ready-mix concrete is fundamental to construction timelines and structural integrity, making these contracts vital to the successful execution of government-funded projects that support public safety and community development.
Contract Types & Procurement for NAICS 327320
Contracts for ready-mix concrete manufacturing typically include firm-fixed-price agreements, indefinite delivery/indefinite quantity (IDIQ) contracts, and task orders. Procurement methods often involve competitive bidding or negotiated procurements depending on project size and urgency. Contract values can range widely from small supply contracts for local government projects to multimillion-dollar agreements for large-scale federal infrastructure developments. Government buyers emphasize delivery schedules, material specifications, and compliance with environmental and safety standards in contract requirements.
Details for NAICS 327320
Explore the hierarchy and related codes for this industry
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