Residential Construction Services in Mamaroneck, NY

Customer satisfaction is what we strive for. We pay attention to details and craftsmanship

Hi my name is Ferhad, I’m the owner of Koja Contracting. We are a general contractor and builder that specialize in mid to high-end new construction, additions and renovations. Check us out on Instagram, our website, and our profile here to see our work! We believe it speaks for itself. I’m a third generation builder and also have a bachelors degree in construction management. With that it helps us be able to set us apart from the competition with our managing of the projects schedule, our clients expectations/goals, and the overall success of the project as a whole. At Koja our motto is “From conception to completion, we are your builders” and we work hard on a daily basis to make sure that that remains true.

Here at CWC we exist to offer the highest level of service while creating a positive impact that will last for generations. We pride ourselves at being the one stop shop for all constructions services. Over 80% of our customers were referred by former clients. We pride ourselves in leaving every customer satisfied. Our professional quality and great projects is what distinguishes us from the rest in Connecticut. For this very reason, we have always been rated 5-stars by our previous clients. CWC is your best choice for professional service, quality work, and competitive prices

We are offering quality service & affordable price Operated by family teams Experience more than 20 yrs. Roofing/siding/ /windows / gutters