About Us

Established in 2003 by Frank Festini, Southport Construction arose from a demand for reliable, trustworthy, and cost-conscious building services. Frank’s stellar reputation for professionalism and excellence propelled the company to success. His unwavering commitment to clients and consistent delivery of top-notch work have cemented Southport Construction as a trusted entity in the industry.


Frank brings a wealth of experience to the table as a seasoned business professional. With a background in Architecture and Civil Engineering, he spent over a decade working on Wall Street and in the Energy sector before returning to his true passion. Specializing in construction and remodeling throughout coastal Fairfield County, Frank has honed his expertise over many years.



As a Southport resident for more than 25 years, Frank is deeply engaged in his community, contributing to various neighborhood, town and state organizations. References are readily available upon request.

Green Building

U.S. Green Building Council Member Since 2008

The U.S. Green Building Council is the nation’s foremost coalition of leaders working to transform the way buildings and communities are designed. Built and operated, enabling an environmentally and socially responsible, healthy, and prosperous environment that improves the quality of life.

Certified Green Professional (CGP) Course Completion

  • Green Building for Building Professionals
  • Business Management for Building Professionals