Complaint Review: National Fire & Safety

I've been reading multiple complaints about this company and I too have received an invoice for unwanted service. My employee asked the inspector not to do any inspection because it was not authorized, but the inspector still went ahead with the inspection. Then he asked for a signature saying that the inspection was complete (~5 minutes). My employee repeated refused to sign the form, but the inspector (Brian White) kept asking to sign it because he needs to submit the form to his boss saying that the inspection was complete. There was no talk of cost whatsoever and then few weeks later, we receive a bill for $295 (Flat service fee). 

I checked on BBB.com they provided me with this information:
National Fire & Safety Co
29 Marbella
San Clemente, CA 92673

I'm not sure if this is the scammer's home address, but looks like they are scamming people and performing so-called "services" to justify their billing. I've tried contacting the accounting dept, but it's impossible to get in touch with anyone there. I'd advised others from getting suckered into this type of scam.