C-12 Earthwork and Paving Contractors License
Most C-12 contractors are heavy equipment operators. It also includes the installation of pavement. The State defines the C-8 Concrete license as follows:
An earthwork and paving contractor digs, moves, and places material forming the surface of the earth, other than water, in such a manner that a cut, fill, excavation, grade, trench, backfill, or tunnel (if incidental thereto) can be executed, including the use of explosives for these purposes. This classification includes the mixing, fabricating and placing of paving and any other surfacing materials.