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GIBRALTAR ROCK AND SAHARA SAND SUPPLIES 185,000 TONS OF SAND AND STONE FOR JFK AIRPORT RECONSTRUCTION

Sahara Sand and Gibraltar Rock Inc., divisions of the Silvi Group Companies, headquartered in Fairless Hills, PA, are wrapping up the delivery of 185,000 tons of sand and stone used to manufacture ready-mix concrete on site for a JFK Airport runway reconstruction project. The multi-million dollar project, which is being managed by Walsh Construction, consists […]