2023 HOBI Award Winner

Best Special Purpose Building


Custom Home Building & Renovation

Serving Fairfield County since 2003.

New Construction

We build relationships, lifestyles, and quality homes. Work with our full-service design/build team or bring plans from your architect.


From mud rooms to full-scale additions, our goal is to make your vision a reality. Budget and timeline are always a top priority.

Free Consultations

Known for our customer service, communication is everything to us. Call us today to begin the conversation. We would love to meet with you.


“If you are looking for a seasoned and skilled builder focused on honesty, integrity, fantastic communication, extreme attention to detail and quality contractors... call Frank! Southport Construction was wonderful to work with on our remodel. They kept in constant communication with us, kept to a tight timeline, and paid attention to all the small details. Their subcontractors were all fantastic and were very considerate of my family as we lived through the remodel. I highly recommend Southport Construction to anyone looking to build or remodel.”
- Craig G.
"We couldn’t be more pleased with our recently completed project with Southport Construction. What started as a significant renovation turned into a demolition and new construction. Frank Festini had the experience, patience, and knowledge to guide us through some significant changes and build us a house we are going to love for decades."
- Jerry J.
"Southport Construction not only built a house that we love, but they impressed us with their communication, collaboration, and on-going access when questions surfaced."
- Kelly L.
"We had the pleasure of working with Southport Construction on two separate renovations. Frank and his team were a terrific to work with, and in both instances, our work was done on time and on budget.

In addition, all the partners that Southport Construction collaborates with were also great to work with. Every plumber, electrician, carpenter, etc. were not only a pleasure to have around the house, but their work was also timely and exceptional.

We were so pleased with the first renovation that we hired Southport Construction 3 years later to do another project for us and were similarly pleased with all the results. we couldn't recommend Southport Construction more highly."
- Pam G
"Working with Southport Construction has always been a pleasure. From their attention to detail, to their caring and professional staff, they exemplify what a general contractor should be. It makes us proud to have the opportunity to work with them."
- Damien T.

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