Treat the online range as a starting point
Our website uses an indicative planning allowance of $25,000 to $60,000 or more for a complete accessible bathroom. This allowance is not a current market survey or a quotation. A smaller change and a full structural reconfiguration should not be compared as though they are the same project.
Keeping the layout can change the scope
Retaining a suitable toilet and drainage position may avoid some alterations. However, keeping the old layout solely to reduce cost can defeat the purpose if movement or transfers remain difficult. Establish the functional layout before choosing what can stay.
The shower entry can affect the whole floor
A level entry shower may require investigation of the slab or floor structure, new drainage and changes to waterproofing. Ask how the proposed floor connects to the bathroom doorway. Raising or lowering one part of the room can create consequences elsewhere.
Separate fixtures from construction
Tiles, tapware and cabinetry are visible choices, but the construction beneath them often explains differences between quotes. Ask which fixtures are selected and which are allowances. Check whether rails, seating and wall support are included in the agreed design.
Compare quotes using one brief
Give each contractor the same layout, access requirements and fixture expectations. Ask what is excluded and how changes are handled. A lower quote with unresolved allowances may not be the lower completed cost.
Ask about disruption before signing
Confirm whether another shower and toilet will be available and how the work area will be separated. Ask for the intended sequence and the factors that could change it. Product lead times, approvals and unexpected conditions should be discussed rather than hidden behind a fixed online promise.
Choose the next step
Prepare the room dimensions, a description of the access problem and any relevant professional recommendations. An assessment can then establish whether a focused conversion or a fuller renovation is the appropriate scope.