ADUKO is a Connecticut based design and construction company specializing in accessory dwelling units, garage conversions, home additions and renovations. The company guides homeowners through the full process, including feasibility, design, zoning and permitting, construction and project management. ADUKO also offers customizable modular and prefab ADU models while providing site-built options when a property or project is not suited for modular construction.

Cesar Vertiz & Christopher Crespo are the co-founders and owners of ADUKO. Their approach combines residential construction expertise with financial insight to help Connecticut homeowners create additional living space for family, rental income or other long-term needs. If you are considering an ADU, garage conversion or home addition, connect with ADUKO to explore what is possible for your property.