About CMM Sitework

CMM Sitework, Inc. is a well established excavation and drainage firm serving Long Island. Trusted and recommended since 2005, CMM Sitework is trusted from Queens to Montauk. With expertise in high quality drainage and excavation services, for commercial and residential properties.

Owner Bill Potabi started developed CMM and would eventually hire his long time friend to help in the process of excavation and drainage. Since then, CMM Sitework has completed many high end properties throughout the Hamptons and Long Island. With proper machinery and state of the art excavation tools, offers landscape grading, land clearing and filling services to it’s customers.

Working with passion and enthusiasm, Bill Potabi is committed to completing each excavation job in a professional manner and to the satisfaction of it’s clients.

Our commitment to excellence and quality is what helps make CMM Sitework a trusted name in excavation, drainage, storm water drainage, and sanitary systems installations. We’re always available for your project so please contact us today!