Mt. Si Quarry Rocks & Pricing

Mt. Si Quarry
Hours: Mon-Fri 7am-3pm
Phone: 425-888-3999
Address: 39801 SE 101st
Snoqualmie, WA 98065
Mt. Si Quarry would like to thank you for giving us the opportunity to serve you. Below you will find information about rock from our personal quarry. When you are looking for rock in North Bend or Snoqualmie, Mt Si Quarry is the place. Whether you are looking for 1.25 minus rock, 5/8 minus rock or 2 inch ballast rock, we have the materials you need.