Peak Ranch Resource

Peak Materials has operated in Summit County and the Lower Blue River Valley since 1965. We have a deep commitment to investing in and supporting the local community. With permitting approval, Peak Materials will continue to provide Summit County with high-quality, locally sourced and produced aggregate products and continue to invest in the local community and support the economy.


Peak Materials is seeking permits to extract aggregates and then reclaim the property located at 35405 State Highway 9, 12 miles north of Silverthorne. This project is known as the Peak Ranch Resource Project. The life of the project is anticipated to be approximately 10-15 years from mining through reclamation.

Learn more about the project.


Reclaimed lake at Peak Materials’ Maryland Creek Ranch facility.

Latest Update

  • 10/20/2020
    The DRMS has changed the Decision Date for the 112 Reclamation Permit Application from November 17, 2020, to January 15, 2021, due to COVID-19 restrictions and to give their staff more […]