Boise, Ada County
Walk-In Showers in Boise, Idaho
Low-curb and curbless showers with the slope, drainage and blocking planned for long-term use.
Short answer
Walk-in showers in Boise divide by neighbourhood: in older homes the constraint is floor space, and in the foothills it is floor structure. Both are solvable, but the honest answer about a curbless entry comes after we have looked underneath.
- Idaho contractor registration RCE-57919
- $5,000,000 liability insurance
- 1 year workmanship warranty
- 26 customer reviews
What walk-in and curbless showers includes in Boise
- Assessment of joist direction and floor depth to confirm a curbless entry is possible
- Recessing or building up the floor so the shower floor sits flush
- Linear or offset drain with a single-direction slope where the layout allows
- Blocking for grab bars, even when bars are not being installed yet
- Bonded waterproofing across the flush threshold, the most demanding detail in the room
- Bench or fold-down seat, handheld sprayer, slip-resistant floor tile
What we find in Boise homes
- In small North End and Bench bathrooms, a walk-in usually means a fixed glass panel and no door rather than a large curbless wet room — that alone makes a tight bathroom feel twice the size.
- Above-garage and second-storey bathrooms in the foothills are common, so recessing the floor for a flush entry depends on joist direction and access below.
- Older Boise homes rarely have blocking in the walls. We add it for grab bars during any walk-in build, whether or not bars go in now.
What moves the price
The floor structure decides the cost of a curbless shower more than the finishes do. Where the joists run the right way, it is a modest addition; where they do not, the framing work is the project.
- Floor structure — whether a flush entry is possible without structural work
- Drain relocation, which is more likely in an older home with an odd original layout
- Glass: a single fixed panel is a fraction of the cost of a full frameless enclosure
Systems and materials we use
- Linear drains and pre-sloped curbless trays
- Bonded sheet membrane at the threshold and beyond the wet zone
- Slip-resistant mosaic or textured porcelain floor tile
- Grab bars in finishes that match shower trim
How the project runs
- 1Walkthrough and measurement in your bathroom, not over the phone
- 2Written estimate with scope, materials and the assumptions behind it
- 3Material selection — tile, pan, valve, glass and trim
- 4Permits confirmed with the local building authority where the scope requires them
- 5Scheduling, protection and dust control
- 6Demolition and inspection of what is behind the old shower
- 7Framing, plumbing and substrate corrections
- 8Waterproofing, with a flood test on the pan before tile
- 9Tile, grout and trim
- 10Glass templated to the finished walls, then installed
- 11Final silicone, cleanup, walkthrough and a written care summary
Permits in Boise
City of Boise Planning and Development Services
Permit and inspection requirements for shower work are set by the local building authority and change over time. Plumbing changes, drain relocation and electrical work commonly require a permit; a like-for-like surface replacement often does not. We confirm current requirements with the jurisdiction before scheduling, and we pull the permits our scope requires. For Boise addresses, that is the City of Boise Planning and Development Services.
Walk-In Showers projects in and near Boise

Tub-to-Shower Conversion — Boise North End
A 1920s North End bathroom where the original cast-iron tub came out and a low-curb tiled shower went in, inside the same 60-inch alcove and the same tight floor plan.
Read the case study
Curbless Tile Shower — Meridian, Idaho
An oversized corner garden tub and a 36-inch shower traded for one curbless wet area with a linear drain, a full-depth bench and a flush transition to the bathroom floor.
Read the case study
Guides worth reading first
- How long a shower remodel takes, day by dayA realistic day-by-day shower remodel timeline, including demolition, waterproofing cure times, tile, grout and glass lead time.
- Shower waterproofing systems, explained plainlyBonded sheet membranes, liquid-applied membranes and foam board systems compared, plus pan slope, corners and pre-tile flood testing.
- Shower glass options and living with hard Idaho waterFrameless, semi-frameless and fixed-panel shower glass compared, plus coatings and habits that keep glass clear in hard Idaho water.
- What a curbless shower actually requiresWhat it takes to build a curbless shower: recessed subfloor, slope, linear drains, wet-zone sizing and containment without a curb.
Other shower work we do in Boise
- Shower Remodeling in BoiseReplacing a tired, leaking or dated shower with a new wet area built on a complete waterproofing system.
- Tub-to-Shower Conversions in BoiseRemoving a tub nobody uses and rebuilding the space as a full-size, properly drained shower.
- Shower Waterproofing in BoiseThe membrane, pan and detailing work that decides whether a shower lasts five years or thirty.
- Shower Tile Installation in BoiseLayout, setting and detailing — the part of the shower you look at every day.
Prefer the statewide overview? Read about walk-in showers across Idaho.
Walk-In Showers in Boise — questions
- Can a curbless shower work in an older Boise home?
- Sometimes. Older joist layouts and floor build-ups vary a lot. We measure the actual depth available and tell you if a low-profile curb is the better outcome.
- Is a doorless walk-in cold?
- It can be if the opening faces the room and the shower is small. We position the head away from the opening and size the dry zone so it is not an issue.
Nearby service areas
Request a walk-in showers estimate in Boise
Tell us what the room is doing today and what you want instead. We follow up to arrange a walkthrough and a written estimate.