Access control & fobs in Canada
Fobs, cards and keypads that log who came through and let you revoke one person. Pick a city to see what each business states it charges, and when it last said so.
Cities
Card readers, fobs, keypads and intercoms replace metal keys with records. That is the real benefit: you can see who went through a door and revoke one person without touching the lock. The trade-off is that the system needs an owner, because a fob nobody cancels is a key nobody collected.
Pricing here is mostly project pricing. Ask for the ongoing cost as well as the install — replacement fobs, software or hosting fees, and what happens when a controller fails — because those are what people are surprised by later.
Ask what happens in a power cut. Fail-safe and fail-secure behave in opposite ways, and which one you want depends on the door.