CSSGA Featured Members

View All Members

Upcoming Event

  • CSSGA Annual Conference 11/20/15 View Agenda for Details

    The 2015 Annual Conference will take place at the Broadmoor Hotel November 19-20, 2015.

Learn More

View All Events

What is the CSSGA?

imgWe are an Association comprised of business leaders at the forefront of the aggregate industry.

The Colorado Stone, Sand and Gravel Association is composed of aggregate producers and companies who provide goods and services to the industry. We provide our members with regulatory, legislative, and general business expertise so they may be stronger, more effective and successful organizations.

Learn more about the Colorado Stone, Sand and Gravel and what we can do for you:

Learn More

CSSGA Training Products

  • Task Training Demo

  • P-46 New Miner Training Demo

View & Purchase Products

CSSGA Members

Member Directory


Latest Updates

  • Findings from our Survey on Funding RoadsOctober 5, 2015

    View the key findings from our recent poll on transportation infrastructure funding in Colorado.

  • October 2015 Executive Director’s BlogOctober 2, 2015

    Todd Ohlheiser updates the membership on CSSGA happenings over September and what to look forward to during the last quarter of 2016.

  • September 2015 President’s BlogSeptember 4, 2015

    CSSGA Board President, David Hagerman, discusses the August Industry Tour, the completed “Need for Transportation Funding” presentation, and the association’s plans for the remainder of 2015.

  • September 1, 2015 Meeting with MSHA OfficialsSeptember 3, 2015

    On September 1, 2015 CSSGA met with Richard Laufenberg, district manager, Dustan Crelly, assistant district manager, and Shane Julien, Denver field office supervisor for an in depth discussion on mine safety.