Roadway Grading and Subgrade Stabilization

This subcontract for the Nebraska Department of Transportation involves roadway grading and subgrade stabilization services located in Grant. The scope of work includes performing earthwork, general grading, and the stabilization of road foundations using lime or flyash. Additionally, the contractor is responsible for installing granular structural fill for culverts, bridges, and MSE walls in accordance with NDOT Division 200 standards. The contractor must manage moisture control and density testing to ensure the delivery of a properly stabilized and graded subgrade. These services are performed as a subcontractor to prime contractors on highway projects, falling under NAICS code 238910.