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About O'Sullivan Exteriors


O’Sullivan Exteriors has been serving the Greater Cincinnati area since 1997. Owner John O’Sullivan and his team combine for over 100 years of experience, and have restored or repaired over 150 commercial properties.

O'Sullivan Exteriors builds relationships by meeting the customers needs with integrity and professional service, we look forward to working with you in 2015.

We are your building envelope experts!

O'Sullivan Exteriors offers many residential and commercial exterior solutions, but our years of expertise make us the Tri-State's premier roof inspectors. We benefit corporate, commercial, and franchise building owners and property managers. We specialize in exterior restoration, including:

  • Roofing, Exterior Walls, Windows
  • Caulking
  • Masonry

Affiliations and Certifications

  • BBB A+ Accredited Business
  • National Roofing Contractors Association
  • Building Envelope Institute
  • RCI, Inc.

Certified with Carlisle - Versico - Genflex - Polyglass.