White Stone Calcium, Inc.

White Stone Calcium, Inc. offers 13 distinct varieties of marble, granite, and quartzite.  All of our crushed materials come from quarries local to the Chewelah, Washington area.

Please call or email with any questions or comments.  If you’re in the area, feel free to stop by and take a look at our materials.

We operate year-round, Monday through Friday, 7:30 a.m. to 3:30 p.m. (PST), or by appointment. (Loading hrs. are 7:30 – 1:30)

White Stone Calcium owns the quarries and the crushers.  From decorative boulders to sand, let us know the size you want and we can make it.  Let White Stone Calcium help you to make a lasting, unique statement: a monument to both your craft and ours.

  • White Stone Calcium, Inc.

    Physical address: 2432 Highway 395 South
    Mailing address: Po Box 21
    Chewelah, WA 99109

  • Hours

    Monday through Friday
    7:30am - 3:30pm (PST)
    or by appointment