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Watercolor of RoMac Leesburg

Where we’ve been and where we’re going

About RoMac


Founded by H. D. “Buck” Robuck and his two brothers after World War II, RoMac Building Supply began life as a single, stand-alone lumber location in Green Cove Springs and was relocated in 1946 to East Main Street in Leesburg, Florida. From its humble beginnings to today, the company has remained a local Florida business owned by the Robuck Family.


Seven decades later, RoMac Building Supply is recognized as one of the largest independent building material dealers in the state of Florida. With locations in Leesburg, Mount Dora, The Villages, Wildwood and Ocala, the company operates 13 businesses which range from retail, contractor supply, distribution, installations, design, to custom manufacturing.

RoMac Building Supply currently operates the only roof and floor truss plant as well as custom door and moulding plant, in Leesburg. These manufacturing plants provide premium custom-building products to clients throughout Central Florida.

The company prides itself in offering the Florida Building Code Approved structural supplies needed by builders, subcontractors, remodelers, and homeowners in Central Florida to construct projects from the foundation to the rooftop. RoMac carries most of the top building supply brands and if we don’t have it, our experienced staff will do everything possible to find or manufacture it.

No other building supply company in Lake or Sumter County has closer ties to the community than RoMac Building Supply, and daily we are investing back into the people we serve. The company has been supplying materials for homes, remodels, and commercial projects for generations of Central Floridians, and your continuous patronage and support for more than 75 years is greatly appreciated by over 500 local associates.


Vintage RoMac Location Photo
RoMac Leesburg Location Front
RoMac Location - 80's
Don Magruder Photo


Don Magruder, the CEO of RoMac Building Supply has been operating the
company for more than 25 years, and Mr. Magruder, along with his team, has propelled RoMac to one of the largest independent dealers in the state of Florida. Mr. Magruder has more than four decades of experience in the building supply industry, plus he is a leading voice in the industry servicing as a past Chairman of the Board for the Florida Building Material Association, two-terms as Associate Vice-President for the Home Builders Association of Lake-Sumter as well as a two-term President of the Southeast Home Builders Association. Mr. Magruder calls Lake County home, and he is a leading advocate for the youth construction academies for the Villages Charter High School and Lake County School District.

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