Servest guard services power-tripping incompetence

I had an incident in January 2025 with Servest. They would not allow me to exit route 21 Office Park without a letter from a company (I don't even work for a company there, and just dropped someone off)... South Africa Security Regulations wrt Private Property clearly spells out the only circumstances that they are allowed to detain me without my consent. But, the Law does not apply to Servest and their guards, apparently they are above it.

Servest phoned and apologized. And said that they will correct their guards and clear up the situation.

Today 26 Nov 2025, I had to go and sign papers at Route 21. I was stopped at the gate, told that I have been blocked, and it was said out loud that I did wrong things when I was last there. So, wanting Servest to adhere to the legal regulations is apparently wrong. So, I was made to look like a ******** in front of the other people, and the papers had to be brought outside for me to sign, making me look more like a ********...

But there's more.

The person who I dropped off previously, the person who was not with me when the incident occurred, the person who's car was not at work that day; Their vehicle was blocked too.

So, apparently the above the law Mr Johan Buurman, decided just because I want Servest to adhere to the law, they will be petty and block someone's car, who has been working there for 7 years, just for associating with me. This is how professional Servest is. So this bafoon is making the current working life of another person hell. just because I had a problem with them adhering to SA Legal Regulations.

Pathetic

Now please provide a legal reason for me being blocked. And hoe it was a crime for me to exit without a letter from a company (for whom I neither work nor had an appointment). What legal rights to restrict my movement does this company have according to Servest?

I ID'd myself, disclosed my reason for being there, did not refuse to be searched, and was not suspect to having committed a crime inside. So what legal reason is there for my ban???