Fully compliant Specialist Disability Accommodation bathrooms.
SDA bathrooms have strict design category requirements. Our registered provider network builds to High Physical Support, Robust, Fully Accessible, and Improved Liveability standards.
Typical spend
$0.0k
Range
$22k – $75k
Duration
35–70 days


SDA Bathroom project — typical spend $38.0k, 8-week average build
About SDA Bathroom Renovation
SDA bathroom renovation is a specialty within accessibility work. It is not just a more rigorous accessible design; it is a specific compliance framework with documentation and certification.
Our SDA network includes Adelaide renovators who have been certified as Registered NDIS Providers and who have completed SDA-category renovations. They work from the SDA Design Standard document and produce the compliance pack NDIA requires for registration.
The four SDA design categories have different requirements. Improved Liveability is the lightest touch, essentially a high-spec accessible renovation. Fully Accessible adds the 1540mm turn circle, level-entry wet area, and specified grab rail placement. Robust adds impact-resistant wall finishes (like 12mm plywood behind tile backers for stability), reinforced fixtures, and tamper-proof tapware. High Physical Support adds ceiling hoists and medical support infrastructure.
Documentation is what distinguishes SDA from general accessible work. Every fixture choice, every dimension, every specification has to match the SDA Design Standard and be signed off by the registered provider. NDIA may request inspection before category certification.
Common situations our network handles.
Recognise any of these?
- The property needs to meet SDA category requirements before participant move-in.
- Your previous renovator did not understand the High Physical Support spec.
- SDA Design Standard compliance needs signed-off documentation for NDIA.
- Robust category impact-resistant finishes are unfamiliar to most Adelaide renovators.
Here is what we do about it.
- Build to SDA Design Standard (High Physical Support, Robust, Fully Accessible, Improved Liveability).
- Impact-resistant wall finishes, tamper-proof tapware, and reinforced fixtures for Robust.
- 1540mm turn circles, level entry, specified grab rail placement for Fully Accessible.
- SDA-compliant certification and documentation for NDIA submission.
A recent transformation from the network.


A visual sample of this speciality.





SDA Bathroom Renovation: your questions.
What is an SDA bathroom?
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SDA is Specialist Disability Accommodation, a specific housing category under the NDIS. SDA bathrooms meet the SDA Design Standard, which specifies dimensions, fixtures, finishes, and compliance documentation beyond standard accessible design.
What are the SDA design categories?
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Four categories: Improved Liveability (better than standard, not full SDA spec), Fully Accessible (wheelchair-standard, 1540mm turn circle, level entry), Robust (impact-resistant finishes, reinforced fixtures for high support needs), and High Physical Support (ceiling hoists, fully accessible plus medical support gear).
Do all accessible bathrooms need to be SDA compliant?
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No. SDA only applies to dedicated SDA-registered properties. Participants with Home Modification funding in their plan can have accessible bathrooms that are not SDA-certified.
How long does an SDA bathroom renovation take?
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SDA renovations in Adelaide typically run 6 to 10 weeks. The build itself is similar to a standard renovation; the extra time comes from compliance verification and certification.
Three SDA Bathroom quotes, free.
Tell us about your project. We match you with three Adelaide renovators who specialise in sda bathroom work.
Related services
Get 3 sda bathroom quotes from Adelaide's network
Fixed-price, line-itemised, within 24 hours. You choose which renovator wins the job. The service is free.