Choose the service path that matches your situation: residential locks and access, commercial door hardware and key systems, or automotive locks and keys. Each guide explains what the service concerns, what information helps and which compatibility questions should be checked.
Start with the symptom
Tell us what the key, handle, latch or vehicle actually does. A new cylinder will not correct every door problem, and a replacement fob will not resolve every no-start condition. Clear observations help define a sensible assessment and agreed scope before parts or additional work are authorized.
Keep access and approval clear
Have an authorized contact available. Businesses should identify the property, opening, PO and approval limit; homeowners and drivers can submit without registration. Coverage, specific hardware or vehicle compatibility, pricing and scheduling are confirmed individually.




