How a bathroom renovation works, stage by stage.

A full renovation is a chain of dependent decisions. The easiest way to avoid late surprises is to understand what must be resolved before the next trade arrives.

Get the planning checklist
Bathroom stripped back to framing and plumbing during the construction stage
Generated construction concept · the work behind the finished room

The complete renovation sequence

Some small jobs combine stages, but the dependency order remains broadly the same.

  1. 01

    Brief

    Measure the room, define priorities and decide what the project must solve.

  2. 02

    Design

    Resolve the layout, fixtures, finishes, ventilation and lighting before quotes.

  3. 03

    Quotes

    Give each renovator the same scope and compare inclusions, exclusions and allowances.

  4. 04

    Pre-start

    Confirm contracts, registrations where required, insurance, selections and lead times.

  5. 05

    Strip-out

    Remove the old room and assess the substrate, plumbing and any hidden damage.

  6. 06

    Rough-in

    Plumbing and electrical positions are set before walls and floors are closed.

  7. 07

    Waterproof

    Prepare substrates, install the wet-area system and complete required checks.

  8. 08

    Finish

    Tile, paint, install joinery, fixtures, screens and final fittings.

  9. 09

    Handover

    Test the room, record defects and collect applicable certificates and warranties.

Planning should connect the room you have to the room you want.

This generated pair preserves the same shell and viewpoint so the changes remain understandable rather than magical.

Older cream-tiled bathroom before renovation
Starting room · document what stays, moves and needs investigation
The same bathroom after a green tile and timber renovation concept
Resolved concept · finishes come after scope and layout

Process tells you what happens. Timeline tells you when.

See the renovation timeline