GPS Coordinates to entrance roads:
LAT 38.377562, LONG -120.982947
The entrances to either Newman Hill or Irish Hill are opposite each other on Highway 104 between the intersection of Michigan Bar and Dutschke Rd. For crushed aggregates, ballast, road base and rip rap turn south to Newman Hill. For concrete aggregates, sand, cobbles and washed materials turn north to Irish Hill.
2440 Hwy 104
Ione, CA 95640
3907 Park Drive, Suite 235
El Dorado Hills, CA 95762
Monday through Friday, hours and days subject to change. Please call to confirm availability and hours of operations. Please contact us anytime to request special hours of operation.
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