Greystone Concrete Products, Inc. Share: Concrete, Asphalt or Aggregates Greystone Concrete Products, Inc. Visit Website 2100 North Garnett St. Henderson, NC 27537 (252) 438-5144 (252) 438-2350 (fax) About Map About Greystone Concrete Products provides consistent, high quality products including ready mix concrete, concrete/lightweight masonry units, building supply materials, and pre-cast concrete units.? Servicing a What's Nearby? Distance: 5 10 15 20 25 50 mi.