How Much Does a Bathroom Remodel Cost in 2026?
Bathrooms pack more cost per square foot than almost any other room because they concentrate plumbing, waterproofing, tile, and ventilation into a tight space. In 2026, a primary walk-in-shower bathroom typically runs $18,000 to $35,000, while a simple powder-room refresh can be done for far less.
Bathroom remodel cost by type
| Bathroom type | Scope | Planning range |
|---|---|---|
| Powder room / half bath | Vanity, toilet, paint, fixtures | $3,500 – $8,000 |
| Standard full bath | Tub/shower, tile, vanity, flooring | $11,000 – $22,000 |
| Primary walk-in bath | Frameless glass, custom tile, double vanity | $18,000 – $35,000+ |
Model your specific bathroom with our bathroom remodel cost calculator.
The line item people forget: waterproofing
A walk-in tile shower is only as good as the waterproofing membrane behind it. Cutting this corner is invisible on day one and catastrophic in year three when water rots the framing. Any quote that doesn't explicitly list a waterproofing system (e.g. a sheet or liquid membrane) is a red flag.
Where the budget goes
- Tile & waterproofing (25–30%): Materials plus skilled tile labor.
- Plumbing & fixtures (20–25%): Rough-in, valves, toilet, faucets.
- Vanity & counters (15%): Cabinet, top, sink, mirror.
- Labor & demo (20%): Especially high if you move fixtures.
- Permits, ventilation & contingency (10–15%): Exhaust fan ducting and inspections.
How to keep bids honest
Because bathrooms hide so much behind the walls, quote differences of $10,000+ are common. Paste your proposal into the quote analyzer to catch missing waterproofing, exhaust ducting, and permit lines before you commit.