Mammoth Excavation, Inc. - Excavating Services in New York

Our skilled team delivers efficient and precise excavation for both new septic system installations and necessary repairs, minimizing disruption to your property. 

We precisely move and level soil to meet your excavation requirements for construction, drainage, or landscaping projects to ensure a stable and properly contoured surface for the intended use of the land. 

 We provide professional retaining wall construction, starting with meticulous site preparation and precise excavation. We construct the walls to have seamless integration with your landscape for lasting stability and appeal.

 Our expert utility trenching services provide precise and efficient excavation for the installation of water, sewer, gas, and electrical lines. 

 Our site work excavation services prepare your land for construction, ensuring a solid foundation through precise earthmoving and grading. We will deliver a site tailored to your project's specifications.

 Beyond the usual, we also offer specialized excavation services like  creating stable foundations for decks, sheds, and other outbuildings, ensuring precise and reliable results for your unique projects.