Santa Margarita Aggregates

Santa Margarita Aggregates, operated by Martin Marietta located in Atascadero, CA and supplies a range of construction materials including gravel, sand, crushed stone, and other aggregates for both residential and commercial use.

This quarry serves the surrounding area with high-quality materials commonly used for driveways, foundations, landscaping projects, and larger construction sites.

If you're looking to source materials from Santa Margarita Aggregates reach out to them below directly or Hello Gravel can provide guidance and help you explore options that match your needs and budget.