Is anyone willing to provide anywhere to get fire alarms or anything related to fire safety for cheap?

I’m a small fire alarm collector and I’m looking for cheap working alarms or anything else

You can either look on eBay or Facebook marketplace

Yeah: even after all this time Ebay still remains the arguably best place to find devices for (hopefully at least) affordable prices (though there are other sources such as Facebook Marketplace like Caleb mentioned or places like thrift stores, consignment shops, flea markets, etc., along with of course attempting to salvage devices from an upgrade or demolition).

Where are you located? I may have some items to donate.

Ah yes, that’s right: talking with technicians & fire alarm service companies may also net you devices (possibly for free no less!).

OfferUp has fire alarms. Its like ebay but different.

I’d say Loganetics, they aren’t one of the big brands that you would think of like Honeywell or Simplex, but you can get the CE-2224 (2-zone panel) for about $50. and the Micro Warn MMC series mini horns sound great.
https://www.loganetics.com/home

In the Houston Texas area
I can’t give exact location

How do I exactly do that?

More or less exactly how you’d expect: find service companies in your area & ask them if they have any devices on hand that they don’t need to keep & that they might be willing to give you.

What type of company’s exactly

Like I said: fire alarm service companies! (some security service companies may also have some devices on hand too)

Do you have suggestions of what fire alarm companys to call I live in Texas btw

Just search “fire alarm service company” online & I’m sure you’ll find some in your area.

Let me know if you’re ever in the Southern Indiana/Ohio/Northern Kentucky area and I’ll give you some fire alarm stuff to get you started. It would be cost prohibitive to ship to Texas.