Site Excavation and Grading Contractor

This subcontract for site excavation and grading involves performing critical site preparation for prime contractors on commercial building projects within Lake County, California. The scope of work requires the contractor to excavate and grade sites to a five percent slope away from foundations while placing and compacting engineered fill with an Expansion Index of less than forty. All operations must be executed using heavy earthmoving equipment, including graders, excavators, and compactors, to deliver a fully graded site and compacted subgrade. The contractor is required to strictly adhere to the standards set forth in the CBC 2022 and the Brunsing Associates, Inc. Report. This project falls under NAICS code 238910 and is centered in the 95457 zip code area. The primary objective is to ensure the structural integrity of the building foundations through precise grading and soil compaction in accordance with specified engineering guidelines.