Meet our Team

With deep expertise in prefabrication, traditional and industrialized construction, and sustainable design, the 4C team
has spent years refining high-performance building systems that balance efficiency, affordability, and compliance.
By learning from the past and adapting for the future, we are working to improve the way we build, one panel at a time.

Yonah Naftaly

CEO, Co-Founder

Licensed General B Contractor with an engineering background specializing in sustainable, industrialized, construction systems.

yonah@4ccs.com

Kevin Maldonado

Operations, Co-Founder

Construction Operations and project management professional with expertise in project delivery, prefabrication, and compliance.

kevin@4ccs.com

Denny Skripchenko

Product, Co-Founder

Licensed Architect specializing in prefabrication and high-performance design solutions.


denny@4ccs.com