For the purpose of this Article any person or firm or corporation who for a fixed price, commission, fee, or wage, undertakes to bid upon or to construct or who undertakes to superintend or manage, on his own behalf or for any person, firm, or corporation that is not licensed as a general contractor pursuant to this Article, the construction of any building, highway, public utilities, grading or any improvement or structure where the cost of the undertaking is thirty thousand dollars ($30,000) or more, or undertakes to erect a North Carolina labeled manufactured
modular building meeting the North Carolina State Building Code, shall be deemed to be a “general contractor” engaged in the business of general contracting in the State of North Carolina.