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NDIS explained

When do you need a quote for NDIS supports?

Updated 19 October 2026 · Checked against official NDIS and government sources

In plain English

You need a quote for the NDIA before it will fund high cost assistive technology of $15,000 or more, vehicle modifications over $15,000, complex home modifications, and quotable supports such as a live in carer, an Individualised Living Option or specialised transport. Mid cost assistive technology from $1,500 to $15,000 does not need one. For everyday supports, ask for a written quote or service agreement so the price is clear.

When the NDIA needs a quote

For most supports, such as support workers and therapy, your plan has flexible funding and there is a price limit, so no quote goes to the NDIA. A quote is needed when the cost is high, the item is specialised, or the support has no price limit. Common examples:

  • High cost assistive technology, $15,000 or more, together with an assessment from an assistive technology assessor
  • Vehicle modifications over $15,000
  • Complex home modifications, with builder quotes that match the home modification assessor's scope of works
  • Quotable supports, such as assistance from a live in carer, an Individualised Living Option support model, specialised transport and specialised driver training

When you do not need one

Low cost assistive technology can usually be bought without a quote or assessment. Mid cost assistive technology, from $1,500 to $15,000, needs written evidence from an assistive technology advisor, such as your therapist, but no quote. Supported Independent Living funding is usually worked out from your needs and often a roster of care rather than a quote, and Specialist Disability Accommodation has its own pricing.

What happens once the NDIA has the quote

The NDIA checks the quote against the reasonable and necessary criteria, including value for money. It may ask for a second quote, for example if the price is higher than expected. If approved, the funding is added as a stated support, which means it can only be spent on that item or service.

Send quotes and reports early. If you need an item before your next reassessment, ask whether it can be added through a plan variation once the NDIA has your evidence.

What a good quote includes

  • Your name and NDIS number, and the provider's name and ABN
  • Exactly what is being supplied or done, matching the assessor's or therapist's recommendation
  • A cost breakdown: parts, labour, delivery, set up and training
  • Any ongoing costs, such as maintenance or repairs
  • How long the quote is valid, and expected delivery times
  • Payment terms, including any deposit

Deposits and part payments

Under the NDIS pricing arrangements, a provider can only ask for a prepayment, such as a deposit, for assistive technology (including vehicle modifications) or home modifications. The item must be over $1,500 or custom made, there must be a valid quote you have accepted, and the service agreement must set out the deposit or milestone payments.

The final payment of at least 10% of the total cannot be claimed until you have received the item ready to use. If supply stops, you are entitled to a refund of the balance, less costs the business genuinely cannot recover.

For providers: quoting well

Quote for exactly what the assessor specified, so the NDIA can compare like for like. Mismatched quotes are a common cause of delays. Keep the quote specific to the participant, include everything they will be charged, and date it. If costs change after approval, send a new quote rather than claiming more than was approved. Time spent completing a quoting tool is administration and cannot be billed to the participant.

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Common questions

Do I need a quote for NDIS assistive technology?

Only for high cost assistive technology of $15,000 or more, which also needs an assessor's report. Mid cost items from $1,500 to $15,000 need written evidence but no quote, and low cost items usually need neither.

How many quotes does the NDIA need?

Usually one, but the NDIA may ask for a second quote to check value for money, especially for expensive items or building works.

Can a provider charge for writing a quote?

No. Completing a quote or quoting tool is administration, which is already covered in the price limits.

Can a supplier ask for a deposit?

Only for assistive technology or home modifications over $1,500 or custom made, with a quote you have accepted and a service agreement that sets out the deposit.

What is the difference between a quote and a service agreement?

A quote is a price for a specific item or job. A service agreement sets out the ongoing terms for a support, including prices, cancellations and how to end it. Higher cost items often need both.

Sources

This page is general information, not advice about your plan. NDIS rules change, so check the NDIA or your plan manager before making decisions.

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