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Invoicing & Payments

Quotes vs Estimates for Car Repairs in New Zealand

What workshop staff should keep clear when discussing repair prices, assessments and written quotes with customers in New Zealand.

WorkshopHQ Editorial Team2 October 2026
Technician reviewing repair information before preparing a quote

Price conversations cause problems when the workshop and customer leave with different expectations. The safest operational approach is to describe what has been assessed, what price has been provided and what could cause that price to change.

Be clear about the scope

A price only makes sense when both parties understand what work and parts it covers. List separate repair items when possible and record any assumptions.

Use written quotes for clarity

Consumer Protection advises customers to be specific about repair work and notes that asking for an assessment and written quote can help avoid unexpected extra work. Workshops benefit from the same clarity because the agreed scope is easier to prove later.

Separate diagnosis from repair

Some faults cannot be accurately priced until diagnostic work is completed. Explain any diagnostic charge and what the customer receives from that assessment.

Handle additional work properly

  • Stop when new work falls outside the agreed scope.
  • Explain the new finding.
  • Provide the additional price or revised quote.
  • Record customer approval or decline.
  • Update the job record.

Preserve the quote history

If a quote changes, keep enough history to show the original version and the reason for the revision. This helps staff, customers and future reporting.