Superior Craftsmanship and Unmatched Expertise

With an acute awareness of value engineering and time management, and a dedication to building impactful working relationships with clients, JNS Development is the premier choice in residential development in the Hamptons and on the North Fork of Long Island.  





About JNS Development

Now in its second generation, with over three decades in the industry, JNS Development is led by brothers Nick and Steve Zoumas, who maintain the core values of the company their father founded in 1985. 
Mastery and precision are inherent to the JNS brand, while transparency and client-first communication characterize the JNS experience.   


We aim to ensure that your experience with us is exceptional and that your vision for your home is realized.  



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