Bathroom Remodel Timeline: What Actually Happens Week by Week

Week 1: demo and rough-in

Everything comes out — old tile, fixtures, sometimes down to the studs. This is also when any plumbing or electrical changes get roughed in, since it's far easier to move a drain line or add an outlet before walls are closed back up. This week sets the pace for everything after it; changes made here are cheap, changes made later aren't.

Week 2: waterproofing and tile

Before any tile goes down, especially in the shower or tub surround, the area needs proper waterproofing — this is the step that determines whether the bathroom holds up for ten years or develops hidden water damage in two. Once that's cured, tile installation begins: floors first, then walls, working around fixtures.

Week 3: fixtures and finish work

Vanity, toilet, shower fixtures, lighting, and trim go in. This is also when paint, mirrors, and hardware get finished. By the end of this week, the space is functionally usable even if punch-list items remain.

What can slow things down

• Changing the layout (moving a toilet or shower) adds plumbing work and inspection time
• Permit approval timing, which varies by jurisdiction
• Material backorders, especially for custom tile or specialty fixtures
• Discovering unexpected damage once demo opens up the walls

Full remodel vs. refresh — timelines compared

If you're not moving plumbing and mainly updating finishes — new vanity, refinished tub, updated tile — that can often be a one- to two-week project. The moment plumbing or layout changes, add inspection windows and rough-in time, which is what pushes a project into that three-to-five-week range.