Companies – Principal Commodity:Rock

NORTHWEST ROCK PRODUCTS, INC.

  • Area of Operation : PUGET SOUND / HARBOR CANAL
  • Principal Commodity : ROCK

CONNOLLY - PACIFIC CO.

  • Area of Operation : LONG BEACH AND LOS ANGELES HARBOR AREAS
  • Principal Commodity : ROCK

KNIGHT MANUFACTURING

  • Area of Operation : MILE 896 OHIO, MILE 136 UMR
  • Principal Commodity : ROCK

RIVER ASSETS, LLC

  • Area of Operation : MISSISSIPPI RIVER
  • Principal Commodity : ROCK

RIVER FRONT LIMESTONE, LLC / THREE RIVERS TRANSPORTATION, LLC

  • Area of Operation : HICKMAN, KY; CUMBERLAND RIVER AND SALEM, KY
  • Principal Commodity : ROCK