Cal. Code Regs. tit. 21, § 2634 – Relationship of Contractors, Sponsors, and Caltrans.

(a) Caltrans has no authority or involvement in the contract established between a sponsor and a contractor. A sponsor is responsible for obtaining and discontinuing the services of a contractor.
1. (1) A sponsor may hire one or more contractors.
  1. (A) Each contractor must submit a separate Permit Application.
  2. (B) A contractor may not subcontract.

Note: Authority cited: Section 91.5, Streets and Highways Code. Reference: Sections 91.5 and 92, Streets and Highways Code.

1. New section filed 1-21-2010; operative 1-21-2010 pursuant to Government Code section 11343.4 (Register 2010, No. 4).