CMM Sitework is a well established excavation and drainage firm located on the East End of Long Island. Trusted and recommended since 2005, the company has completed a lot of successful projects from Queens to Montauk over the years and holds a legacy of hundreds of happy customers. With expertise in high quality drainage and excavation services, CMM Sitework has managed to expand its customer base throughout the Long Island area.
About CMM Sitework
We’re here to assist you with your commercial or residential excavation and drainage needs.
Full service site development and land-clearing services from back yards to several acres.read more
Approved installation contractor by Suffolk County for the new Advanced Wastewater Systems.read more
Storm Water Drainage
Road, Parking Lot and Landscape Infrastructure Drainage throughout New York.read more
Septic System Installation Contractor licensed with Suffolk County. Equipped to take on any project.read more
Director of Operations, Paramount Custom Homes
Project Manager, Koral Bros. Inc.
President, Bluefin General Contracting LLC
Our Promise and Values
At CMM Sitework we make it a priority to protect our employees, as well as our environment. We understand how vital reliability and efficiency are to allow us to operate smoothly and productively on any project. Our main priority is to provide reliable, clean and efficient drainage and excavation services you can trust. Our core values enable us to become the excavation company of your choice. We look forward to working on your next project.
the latest news
Learn about the latest from CMM Sitework