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Commercial Construction Throughout St. Augustine, Jacksonville, and Northeast Florida

See the Quality Behind Our Work

Rounded Gear

Renovation of the office entry stairwell and 2nd floor lobby.
commercial construction projects St. Augustine FL - A completed commercial construction project in St. Augustine, FL, showcas
commercial construction projects St. Augustine FL - A completed commercial construction project in St. Augustine, FL, showcas
commercial construction projects St. Augustine FL - A completed commercial construction project in St. Augustine, FL, showcas
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commercial construction projects St. Augustine FL - A completed commercial construction project in St. Augustine, showcasing

St. Johns County Water Treatment Plant Operator's Building

New Construction of a new Operator’s Building for the St. Johns County Water Division.

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Bold City Orthotics & Prosthetics

Renovation of new office & treatment facility.

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Transparent logo featuring the text 'J Duff Co' in a modern font, showcasing a side view design.

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904-805-2588