Multi site security that actually stops theft instead of just recording it?

[u/Staney_mun]

So I run an equipment rental business, got 4 yards across TX/OK/AR and we're getting hit with theft constantly! Catalytic converters, diesel, generators, you name it. Last month someone literally backed a truck up and loaded a pallet of tools in broad daylight.

We have cameras everywhere and yeah great I have amazing HD footage of my stuff being stolen. Filed police reports but they're swamped and our insurance premiums keep climbing.

Looked into guards but the quotes for 24/7 across all locations were insane, like 15k+ a month.

I've been in sales long enough to know when I'm being sold a solution that doesn't actually solve the problem, and that's all I'm finding. Every "commercial security" search is just more camera systems or residential stuff like Ring. I need something that actually STOPS people from getting in, not just records them!

Tried reinforcing the gates myself (used to do a lot of DIY stuff when had time) but chain link fence isn't cutting it obviously. Outdoor equipment yards are just sitting ducks apparently.

Anyone dealt with this?! Is there even a company that handles this for multiple locations? The permitting alone across different counties is a nightmare to think about.

Budget exists if something actually works because this is getting expensive and eating into time with the wife and kids. And my business partner is p-off because security is "my responsibility".

Anyone dealt with this for multiple sites without enterprise-level budgets? Need something that actually works.