In California the laws for security deposits are different. Civil Code 1950.5 drives residential. 1950.7 and .8 more so the commercial. With commercial there are less rights. Much is dependent on what is written in your agreement.
The bad faith retention of a COMMERCIAL SD only has a potential fine of $200 per 1950.7
f) The bad faith retention by a landlord or transferee of a
payment or deposit or any portion thereof, in violation of this section, may subject the landlord or the transferee to damages not to exceed two hundred dollars ($200), in addition to any actual damages.

