Educational Resources

 MLPA Scholarship deadline is April 28.

Producer Listing by County

Need stone for your next project?
Find a local producer for your job.

Member Sign In

Sign in and visit the "Members Center" for event
information, downloadable forms, links, and more.


NOTICE:  The Mine Safety and Health Administration has posted sample templates for use in complying with the new workplace exam rules.  Please click here to download them.

August 7, 2018 - MLPA to host Workplace Exam Rule Seminar

July 24, 2018 - Missouri producer develops unique safety program 

July 16, 2018 - MLPA announces 1st Annual Sporting Clays Tournament


Click here to learn about Prop D, the ballot question to raise the MIssouri gas tax by 2.5 cents a year for the next four years.  

Welcome New Members

MLPA would like to welcome our newest members!

New Associate Members are:

  • Midwest Industrial Sales, Gardner, IL
  • Missouri Power Transmission, St. Louis
  • Richwood, Huntington, WV
  • TRC Environmental Consultants, St. Louis
  • Williams Patent Crusher, St. Louis

Click here to register for the 1st Annual MLPA Sporting Clays Tournament!