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Aggregate

County Materials supplies a full range of aggregates, sands, and soils for construction, site development, infrastructure, and landscape applications. Our materials are produced through controlled quarrying, crushing, and screening to deliver consistent gradation, dependable performance, and specification compliance. Contractors, builders, and developers rely on our bulk aggregates for road base, concrete production, drainage, and erosion control, as well as specialty sands and soils for grading and backfill. For residential and commercial landscapes, we also offer decorative aggregate that enhances pathways, tree and shrub beds, water features, and outdoor spaces—combining durability with visual appeal. With regional production capabilities and reliable dispatch support, County Materials helps keep projects moving on schedule while delivering long‑lasting results.

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News

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Madison Design Center

Jul 20, 2026

County Materials has Opened a New Design Center in Madison, Wisconsin

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Sentinel Sealed Technology™ | Factory-Sealed Concrete Pavers Built for Long-Term Performance

Jul 17, 2026

Sentinel Sealed Technology | Factory-Sealed Concrete Pavers Built for Long-Term Performance

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Freeport in Florida

Jul 8, 2026

The County Materials Family of Companies Acquires Panhandle Precast in Freeport, Florida