Auburn Mills Locksmith Co.
Issue 3 of 3LocksmithPeterborough, Ontario
Broken Key Extraction: comparing quotes
Yes.

Yes. The fragment comes out first, because nothing else can happen while it blocks the keyway. With the cylinder clear and the plug at rest, the door is opened by the same non-destructive methods used for any lockout, then a working key is cut and tested. If the door is a rental, the visit is noted for the building manager on request.
Removing the cylinder to free it
A deep or bound fragment may need the cylinder taken off the door and the plug pushed out from behind on the bench. That disassembly and reassembly is quoted on its own.
Anything added since the break
Glue, a second key or marks from a screwdriver mean clearing and sometimes repair before extraction can start, and that added time is named in the quote.
Condition of the cylinder
Worn pins, a loose cap, grit or corrosion found after the piece is out may call for a service, a rekey or a new cylinder, each explained and quoted separately.