ALOA CPS study materials
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ALOA CPS: Professional Practice, Ethics, and Business Operations

ALOA CPS · Work through your exam, one topic at a time.

All guide sections

Professional Practice, Ethics, and Business Operations

Core concepts

Professional locksmithing is as much about trust and documentation as about tools. Candidates should understand proof of authorization: verifying that a customer has the right to access the property or vehicle before performing work. This includes photo ID, proof of residency or ownership, work orders for commercial accounts, and vehicle registration/title for automotive work.

Know the ethics of the trade: confidentiality, not disclosing customer security details, declining suspicious work, and keeping accurate records. Understand business basics: estimates, invoices, lien rights where applicable, licensing and insurance requirements, and consumer protection rules.

Traps in questions

  • Skipping authorization because the customer "seems legitimate."
  • Performing vehicle work for someone who isn't the registered owner.
  • Promising a price then adding undisclosed fees - a consumer-protection problem.
  • Discussing a customer's lock details or code with third parties.

Worked example / rule of thumb

Rule of thumb: no proof, no work. If a caller wants a car opened but cannot show registration or title matching their ID, decline or escalate. Document the ID checked and the authorization in the work order.

For pricing: give a clear estimate before work, disclose any additional charges, and provide an itemized invoice. Ethical practice protects both the customer and the locksmith's license.