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Robert Brown

President and CEO

Robert Brown brings more than 45 years of construction experience, with a career focused on delivering complex, high-value projects through innovation and hands-on leadership. As Founder and President of GCM Contracting since 1988, he has overseen the growth of the company into a trusted design-build partner with more than 5,000 completed projects. His background in drystack marina development, structural systems, and turnkey delivery makes him a valuable partner for clients seeking durable, efficient, and forward-thinking marina solutions.

45 Years of Construction Experience


37 Years as Founder & President of GCM Contracting

Industry Experience

  • Office
  • Warehouse/Production
  • Education
  • Automated Storage & Retrieval Systems
  • Tenant improvement
  • Healthcare

Accreditations

  • Design/build of the world’s first all-concrete drystack
  • Marina Dock Age Publications
  • Marina World Publications 
  • PACER – Lifetime Achievement Award 2025

Key Career Highlights

Hamilton Harbor 

  • Ground up tilt wall drystack marina. Summit Award from the Lee Building Industry Association for Best Design/Build Project
  • Received the Summit Award from the Lee Building Industry Association for Best Design/Build Project

Gulf Star Marina 

  • 27,717 sq. ft. drystack boat storage facility located in Fort Myers Beach, FL.
  • World’s first “Smart Marina” using ASAR™ technology.

Mosaic Arena 

  • 110,000 sq. ft. metal rodeo arena in Arcadia, Florida.
  • Butler Building – PEMB.

Miromar Design Center

  • 270,000 sq. ft. interior design showroom. Including 45 stores.