A Tradition of Excellence

The Treasure Coast’s Premier Builder


At Island Harbor Custom Builders, we are committed to delivering projects on time and within budget without jeopardizing safety.

Building Foundations

Family owned and operated for over 50 years.

Transforming Spaces

Bringing life to your home with our interior design services

We Constantly Strive to Meet or Exceed Our Customer's Construction Needs.

At Island Harbor Custom Builders our goal is to provide customers with quality service at a fair price.