| Shower Type | Typical Range (Installed) | What It Includes |
|---|
| Prefab acrylic unit | $6,500 to $12,000 | One-piece or multi-piece surround, basic fixtures, framed door |
| Tile over prefab pan | $12,000 to $18,000 | Ceramic or porcelain tile walls, prefab base, semi-frameless glass |
| Fully custom tiled shower | $18,000 to $28,000+ | Mud-set floor, full tile, niche, frameless glass, premium fixtures |
| Wet room or curbless design | $22,000 to $35,000+ | Linear drain, full waterproofing, barrier-free entry, custom glass |
What You Are Paying For in a Walk-In Shower Remodel
A walk-in shower remodel is not just a tile job. The cost covers demolition of the existing tub or shower surround, waterproofing the wall and floor substrate, rough plumbing work if any drain or valve moves, tile installation, glass fabrication and installation, and finish fixtures. Each of those trades has its own crew and scheduling window.
In Minneapolis and the surrounding metro, labor rates for tile setters, plumbers, and glass fabricators run higher than the national averages you see in home improvement cost reports. A realistic all-in budget for a mid-range tiled walk-in shower in a Minneapolis home is $14,000 to $20,000. Premium finishes, niche work, or linear drains push that figure higher.
Shower Type: The Biggest Variable
The single largest cost driver is whether you choose a prefab unit, a tile-over-pan setup, or a fully custom mud-set build.
A prefab acrylic or fiberglass unit installs quickly. The surround arrives as panels; the plumber and carpenter install it in a day or two. These units hold up well in a secondary or hall bathroom where aesthetics matter less than budget. The finished look is functional but not premium.
A tile-over-pan approach gives you the look of a tiled shower without the cost of a custom mud-set floor. The pan is a prefabricated fiberglass or acrylic base; tile goes on the walls. This is the most common mid-range approach in Twin Cities bathrooms. It performs well, is easier to waterproof than a full mud-set, and significantly upgrades the finished appearance over a prefab surround.
A fully custom mud-set shower is the premium option. The floor is built up with layers of mortar, sloped precisely to the drain, then tiled. This allows any floor tile size or pattern, any drain position, and a fully curbless entry. It is the most labor-intensive option and requires the most waterproofing expertise. For Minneapolis homeowners investing in a primary bathroom renovation, this is typically the right choice.
Tile Selection and What It Does to the Budget
Tile cost ranges widely. A standard 12-by-24 ceramic or porcelain wall tile runs $3 to $7 per square foot for the material. Large-format tile (24-by-48 or larger) requires more precise substrate preparation and slower installation, adding labor. Mosaic accent tile for a niche or floor runs $10 to $25 per square foot for material. Natural stone requires sealing, adds material cost, and needs more careful installation to avoid cracking.
A standard shower has roughly 80 to 100 square feet of tile surface on the walls plus 10 to 15 square feet of floor. A niche adds detail labor. For a mid-range project, budget $800 to $1,800 for tile material. Labor to set it runs $4 to $8 per square foot in the Twin Cities market, so installation adds another $600 to $900 for a typical shower. Grout, mortar, and backer board materials add $200 to $400 on top of that.
Glass Enclosure Cost
Glass is a significant line item that homeowners often underestimate. A basic framed or semi-frameless sliding door runs $600 to $1,200 for the door unit itself, plus installation. A frameless hinged glass enclosure runs $1,500 to $4,500 depending on the glass thickness, hardware finish, and whether the opening requires a transom or return panel.
Frameless glass is fabricated to fit the specific opening after tile is complete. Lead time for custom glass in the Minneapolis market is typically 2 to 4 weeks, which affects project scheduling. A contractor who does not account for that lead time will have your shower tiled and waterproofed but sitting open for weeks waiting on glass.
Plumbing: Where Costs Escalate Fast
If the new shower fits in the same footprint as the old one and the drain stays in the same location, plumbing cost is relatively contained. A plumber replaces the valve, sets the rough-in for the new showerhead and body sprays if added, and connects the drain. That work runs $800 to $1,800 in a typical Minneapolis remodel.
Moving the drain is a different conversation. Cutting concrete to relocate a floor drain in a slab-on-grade home adds $1,500 to $3,500 for the concrete work alone, plus plumbing labor. Most Minneapolis homes built before 1980 are on crawlspaces or basements, which makes drain relocation easier and less expensive. A contractor can typically access the drain line from below without cutting the floor.
Adding a thermostatic valve, body sprays, or a handheld adds fixture cost and rough-in labor. A single thermostatic valve with two outlets costs $400 to $1,200 for the valve itself. Each additional body spray adds rough-in labor and fixture cost.
Older Minneapolis Homes: Expect Substrate Surprises
In houses built before 1970, the original shower or tub surround was often set over a mortar bed or directly over plaster walls. When that comes down, the substrate behind it frequently needs replacement. Rotten backer board, deteriorated plaster, or water-damaged framing are common findings in Richfield ramblers, South Minneapolis bungalows, and Northeast Minneapolis two-stories.
Budget a 10 to 15 percent contingency for substrate repairs on any pre-1980 home. A contractor who does not include any contingency in an older-home bid is either very confident in what they will find or not accounting for the realistic scope.
Proper waterproofing on the new substrate is non-negotiable. The industry standard for tiled showers is a waterproofing membrane applied to the entire wet area before any tile is set. Products like Schluter Kerdi and RedGard are both acceptable approaches; a Schluter-certified installer has specific training in one of those systems. Skipping or shortcutting the waterproofing layer is the most common cause of a shower failure 5 to 10 years later.
Curbless and Barrier-Free Walk-In Showers
A curbless or zero-threshold shower eliminates the step into the shower pan, which is both an accessibility feature and a modern design preference. It requires a linear drain or a center-drain floor sloped from all four sides, more precise tile work to maintain slope, and a water management plan to keep water inside the shower zone.
In an existing bathroom, adding a curbless shower typically requires reframing the floor to create the necessary slope, which adds cost. For a primary bath remodel in a Minneapolis home where this is the goal from the start, planning the curbless entry early keeps the project scope tighter and the cost lower than trying to retrofit it later.
Getting to a Realistic Budget: What to Ask a Contractor
Before you accept a bid, ask the contractor these questions. What does the bid include for substrate repair if the existing surround is covering damage? Is waterproofing membrane included, and what system do they use? What is the glass lead time and when do they need to place the order? Are permit fees and inspection included, or are those extra?
A thorough bid should itemize demolition, substrate work, waterproofing, tile and installation, plumbing rough-in and trim, glass, and fixtures separately. A lump-sum bid with no breakdown makes it very difficult to compare contractors or understand what you are getting.
For context on how a walk-in shower remodel fits into a larger bathroom scope, bathroom remodel costs in Minneapolis covers full project budgets from powder rooms to primary suite renovations. If you are replacing a tub with the new shower, tub-to-shower conversion costs covers the specific scope of removing a tub alcove and rebuilding it as a walk-in shower.
Our bathroom remodeling service covers walk-in shower builds in Minneapolis and across the Twin Cities metro. If you are ready to get a number for your specific bathroom, request a quote and we can walk through the scope with you before anything is committed to paper.