Low-threshold vs. curbless: pick before you quote
A low-threshold shower has a 2–4" step into the pan. It's the most common option, works in almost any framed alcove, and installs in 1–3 days.
A curbless (zero-threshold) shower has no step at all. The bathroom floor flows into the shower floor with a slight slope to a linear drain. It looks cleaner, is fully roll-in accessible, but requires the subfloor to be recessed or built up, which means more carpentry and more cost.
Glass options without overpaying
Frameless glass panels look the most premium and cost the most. Semi-frameless costs less and looks nearly identical from a few feet away. Sliding glass doors on barn-style hardware are increasingly common and avoid the swing clearance issue in small bathrooms.
Still deciding if walk-in shower guide is actually the right project for your home? Start with the guide, I'll help you compare it against the other options in about 2 minutes and you'll walk away with a plan either way.
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Frequently asked questions
Can I get a curbless walk-in shower on a second floor?+
Usually yes, but it requires either recessing the subfloor or building up the surrounding floor. A site visit is needed to confirm joist depth and structural feasibility.
What's the smallest a walk-in shower can be?+
Code minimum in PA is generally 30" x 30" of interior space. A more comfortable minimum is 36" x 48". Most converted tub alcoves end up around 30" x 60".
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See your personalized remodel plan in 2 minutes
Tell me a bit about you and I'll tailor the plan to your home and budget. No pressure, no obligation.