RoMac Building Supply Announces Acquisition of Thomas Lumber

RoMac Building Supply is proud to announce the acquisition of Thomas Lumber, a trusted, family-owned supplier serving the Orlando construction market for the last 100 years. This strategic move strengthens RoMac’s presence in Central Florida and continues our commitment to partnering with companies that share our values.

Dan Robuck III, the President and Owner of RoMac said, “Thomas Lumber was a natural fit for RoMac. As a family-owned company with deep roots in Central Florida and a reputation for exceptional service, they reflect the same values we’ve built RoMac on for 80 years.”

Founded in 1925 by A.J. Thomas, Thomas Lumber has operated as a family-owned business for 100 years and has long been Metro Orlando’s premier supplier of construction materials for professional builders

Don Magruder, the CEO of RoMac Building Supply said, “Thomas Lumber brings an outstanding team and a century-long legacy of serving Metro Orlando’s builders. With RoMac’s capabilities in custom doors, windows, millwork, garage doors, and trusses,we’re excited to expand the solutions available to Thomas Lumber’s loyal customers.”

The transaction will close on 10/1/25. Deanna Jenkins, long-time President of Thomas Lumber, will continue to lead the company.

Founded in 1945 by the Robuck family, RoMac Building Supply has grown over the past 80 years into one of Florida’s largest independent building material dealers. Today, RoMac employs over 600 associates across six locations: Leesburg, Mount Dora, Lady Lake, Ocala, Wildwood, and Coleman.

Source: RoMac Building Supply