SOUTHLAKE, TX | June 8, 2026 – Greystone Group announced today that it advised Brannan Sand and Gravel Company, LLC (“Brannan”) on the sale of its southern Colorado and Dallas-Fort Worth aggregate business (“Business”) to Vulcan Materials Company (“Vulcan”).  The Business is the largest aggregate producer in Southeast Colorado and a major importer of high-quality aggregate to the Dallas-Fort Worth Metroplex.  Greystone managed the transaction and acted as exclusive financial advisor to Brannan.

The Business includes a rail-connected aggregate quarry with long-term reserves in Lamar, Colorado and a distribution yard near Fort Worth, Texas.  “We have enjoyed our relationship with the Marvel family for many years and were fortunate to represent the Brannan team on this divestiture.  They have built a leading vertically integrated construction materials business in the Denver metro area and this transaction allows them to focus on their core aggregate, asphalt and ready mix business” said Tim Oitzman, President of Greystone.

Commenting on the transaction, Curt Marvel said, “When we decided to divest our southern Colorado aggregate business, Greystone was the only advisor we considered.  We have had a long-term relationship with Greystone and they are exceptional at what they do.  Furthermore, the relationships we built in Lamar and Saginaw — with our customers, our neighbors, and the team members who showed up every day — are ones we will carry with us.  We are proud of what was accomplished and honored to have been part of that community.  We feel this divestiture provides a great opportunity for the employees in Lamar and Saginaw to continue to grow and thrive under Vulcan’s ownership.”

About Brannan Sand and Gravel

Brannan is a leading vertically integrated construction materials company serving the Denver metro area.  Brannan produces and supplies aggregate, asphalt and ready mix concrete products and provides asphalt paving and specialized construction services in the greater Denver metro area.  The Company operates five divisions: aggregate, asphalt, ready mix, asphalt paving and underground utility.

About Vulcan Materials Company

Vulcan Materials Company, a member of the S&P 500 Index with headquarters in Birmingham, Alabama, is the nation’s largest supplier of construction aggregates – primarily crushed stone, sand and gravel – and a major producer of aggregates-based construction materials.  For additional information about Vulcan, go to www.vulcanmaterials.com.

About Greystone

Greystone is considered a leading M&A advisor to the construction materials industry, having managed over 70 industry related transactions.  Its focus on the construction materials industry allows the firm to provide unique and valuable insight to both its sell-side and buy-side clients.  Since inception in 1996, Greystone has developed unparalleled industry relationships and strong market knowledge which helps its clients achieve optimal results in their M&A transactions.