Read about the thirteen departments under the umbrella of the BTHA. Find public meeting notices.

California Code of Regulations, Title 8 presents laws about the state's occupational health and safety.

Contractors can apply for state certification and consumers can check on the status of contractors' licenses. Has a wealth of legal resources.

California Energy Commission provides technological aid to companies looking to tap alternative energy sources from abroad.

Businesses can find contracting opportunities for the State of California. Has a contracts register and a tutorial on participation requirements.