State of the art machinery is combined with
proven technology, mining techniques and half a century of sand mining experience
to produce a dependable supply of high quality material. Mining, washing, sorting
and drying in a continuous, seamless operation refined over our fifty year history
keeps Jahna at the forefront of the industry.
Mines located throughout central Florida offer many different employment oportunities
at various job sites.
Products Include: •Concrete Aggregates
•Construction Aggregates
•Filtration Media
•Roadbase Material
•Calcium Products
•Golf Course and Recreational Sands
•Gravel
•Foundry Sands
•Asphalt Aggregate
•Construction Aggregates
•Stone Crushing
•Agricultural and Fertilizer Filler
•Mineral Reserves
•Mortar and Grout Sand
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