Starting on July 1, 2013 a new set of rules come into play to tackle the disposal of out-of-service thermostats containing mercury. These rules specifically target C-20 (Warm-Air Heating, Ventilating and Air Conditioning) and C-21 (Building Moving Demolition) license...

The Contractors State License Board (CSLB) will bring a disciplinary action if you fail to pull the building permits on construction projects. This can result in suspension, or even revocation, of your business license (Bus. & Prof. Code section 7090). Permits are...