Main Office: Call 936-262-0244 Company Locations Careers Contact Credit Request Energy Construction Specialty Sports Liberty Materials Inc. Company Profile The Welch family has a long track record of providing the highest quality products and unmatched service to customers for over 40 years. Long History of Exceptional Service LMI is a three-generation-strong family-owned and operated aggregates mining company that provides sand and gravel products for oil and gas well services, highway construction, commercial construction, residential construction, and industrial uses. The Welch family has a long track record of providing the highest quality products and unmatched service to customers for over 40 years. Our customers are our extended family, and we are proud to say that our very first customer over 40 years ago is still a customer today. Growing Strong With Our Customers We have worked hard and invested over the years to ensure we keep pace with our customer’s growth and changing demands. We offer the largest aggregate material reserves in the North Houston area and state of the art processing facilities with technology that allows us to meet our customer’s exact specifications. Company Company Locations Careers Contact Products Energy Highway Construction Specialty Sports Resources Credit Request Terms and Conditions Contact Us Main Office Call 936-262-0244 For Sales Inquiries Brandon Riley | 832-373-9790 brandon.riley@libertymaterials.com © 2020 Liberty Materials Inc | Built & Managed by Nieto Creative

Main Office: Call 936-262-0244 Company Locations Careers Contact Credit Request Energy Construction Specialty Sports 4 Locations to Choose Moorehead Wet Plant 19515 Moorhead Rd, Conroe TX 77302 E-mail: brandon.riley@libertymaterials.com 855.877.1555 Toll-Free | 936.334.1555 Main Office LMI Proppants 19507 Moorhead Rd, Conroe TX 77302 E-mail: brandon.riley@libertymaterials.com 855.877.1555 Toll-Free | 936.334.1555 Main Office Conroe Plant 18214 East River Road, Conroe, Texas 77302 E-mail: brandon.riley@libertymaterials.com 855.877.1555 Toll-Free | 936.334.1555 Main Office Moss Hill Plant 155 CR 2107 Liberty, Texas 77575 E-mail: brandon.riley@libertymaterials.com 855.877.1555 Toll-Free | 936.334.1555 Main Office Company Company Locations Careers Contact Products Energy Highway Construction Specialty Sports Resources Credit Request Terms and Conditions Contact Us Main Office Call 936-262-0244 For Sales Inquiries Brandon Riley | 832-373-9790 brandon.riley@libertymaterials.com © 2020 Liberty Materials Inc | Built & Managed by Nieto Creative