Syar’s Aggregate Material

Syar Industries mines, processes, and sells a variety of rock, sand, and gravel products from each of its four aggregate plants located in Healdsburg, Napa, Cameron Park, Vallejo, and Madison. Standard products meeting Caltrans and/or American Society for Testing and Materials (ASTM) specifications are available including asphalt mineral aggregate, facing stone, rip rap, chips, aggregate base, shoulder backing, PCC grade aggregates, sand, backfill, and more. Various specialty products can also be produced at customer request. In addition, each location accepts and processes broken asphalt and concrete for recycling into construction materials such as recycled aggregate base.

SYAR Intrusion System
 Syar Industries
Syar Industries

Questions? Need An Estimate?

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(707) 252-8711

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Product Safety Data Sheets

We provide product data sheets on each of our products ensuring proper use and installation on all Syar Products.

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