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Tub-to-shower conversion cost in Fairfax (2026)
What it costs to replace a bathtub with a walk-in shower, and what makes the price go up or down. Figures come from published sources listed at the bottom.
Cost at a glance
| Option | Typical cost |
|---|---|
| Prefab / acrylic conversion | $2,000–$8,000 |
| Custom tiled walk-in shower | $6,500–$13,000+ |
| Curbless shower with glass | Upper end of the tiled range or more |
HomeAdvisor's normal range for a tub-to-shower conversion is $1,500 to $8,000, and This Old House's 2026 guide gives the same range with about $3,000 typical. Angi puts a walk-in shower in Washington, DC at $9,801 on average, with most projects between $6,534 and $13,068.
What changes the price
- Moving the drain or valve
- Curbless entry, which can mean lowering part of the floor
- Tile size, pattern and material
- Frameless glass vs. framed door or curtain
- Subfloor repairs found once the old tub is out
- Bench, niche, handheld shower and grab bars
Sources
- HomeAdvisor, tub-to-shower conversion cost: $1,500–$8,000.
- This Old House, 2026 tub-to-shower conversion cost guide: $1,500–$8,000, about $3,000 typical.
- Angi, walk-in shower cost in Washington, DC: average $9,801; typical $6,534–$13,068.
Common questions
How much is a tub-to-shower conversion in Fairfax?
About $2,000 to $8,000 for a prefab conversion and about $6,500 to $13,000 or more for a custom tiled walk-in shower.
How long does it take?
A prefab conversion often takes a few days. A custom tiled shower usually takes one to two weeks, plus time for glass.
Is the estimate free?
Yes.