How Much Does a Tub-to-Shower Conversion Cost with New Tile in Calgary?

A complete tub-to-shower conversion with new tile in Calgary typically costs between $5,000 and $12,000, with most homeowners spending $6,500 to $9,000 for a mid-range project that includes proper waterproofing, porcelain tile on the walls and floor, a glass enclosure, and new shower fixtures. The final price depends on your tile selection, shower size, fixture quality, and whether any plumbing relocation is required.

Here is how the costs typically break down for a standard alcove tub-to-shower conversion in the Calgary market. Demolition and removal of the existing bathtub, surround, and any damaged substrate runs $500 to $1,200, which includes disposal fees. Plumbing modifications are necessary because a shower drain sits in a different position than a tub drain, and the shower valve height and configuration differ from a tub-shower combo — budget $800 to $2,000 for the plumbing work, which includes the new shower valve, supply line adjustments, and drain relocation. Waterproofing with a proper membrane system like Schluter Kerdi or RedGard over cement backer board is the most critical component and costs $500 to $1,500 for materials and labour. Tile installation on the shower walls and floor is typically the largest single line item — using mid-range porcelain tile at $15 to $25 per square foot installed, a standard 3-foot by 5-foot shower with floor-to-ceiling tile runs approximately $2,000 to $4,000 depending on the tile you select. A frameless glass shower enclosure adds $1,200 to $3,500 for the glass and hardware, plus $400 to $800 for installation. Finally, new fixtures (shower valve trim, showerhead, and any accessories like a hand shower or shower niche) run $300 to $1,200 depending on brand and finish.

Budget, Mid-Range, and Premium Options

At the budget end ($5,000–$7,000), you would get ceramic tile on the walls, a prefabricated acrylic shower base instead of a tiled floor, a framed glass door or shower curtain, and standard chrome fixtures. At the mid-range ($7,000–$10,000), expect porcelain tile on walls and floor with a waterproofing membrane, a tiled shower niche, frameless or semi-frameless glass, quality fixtures in brushed nickel or matte black, and possibly a rain showerhead. At the premium end ($10,000–$15,000+), you are looking at large-format or natural stone tile, a curbless entry, linear drain, multiple showerheads or body jets, built-in bench, premium glass enclosure, and high-end fixtures from brands like Grohe or Hansgrohe.

Calgary's climate affects several aspects of this project. Chinook temperature cycling means the caulk joints where the shower floor meets the walls and where the glass enclosure meets the tile must use premium silicone caulk rated for extreme temperature swings — cheap caulk will crack and fail within a year or two in Calgary's conditions. Hard water from the Bow and Elbow rivers means you should choose tile with a smooth, non-porous surface that resists mineral buildup, and any glass enclosure should receive a protective nano-coating to prevent hard water etching. Matte black or brushed nickel fixtures hide hard water deposits far better than polished chrome.

A tub-to-shower conversion involves plumbing relocation, which means you will need a plumbing permit from the City of Calgary. Your contractor applies for the permit before work begins (typically $75 to $200), and a Safety Codes Officer inspects the plumbing work before it is closed up behind walls. Keep the compliance documentation permanently — unpermitted plumbing work must be disclosed at resale and can void your homeowner's insurance.

This is a project that requires a licensed, experienced bathroom renovation contractor — the combination of plumbing, waterproofing, tile work, and glass installation demands professional expertise. Verify that your contractor carries WCB Alberta coverage and general liability insurance before work begins. Get matched with a bathroom renovation contractor for a free estimate through Calgary Bath Remodeling and the Calgary Construction Network.

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Looking for experienced contractors? The Calgary Construction Network connects homeowners with qualified professionals:

• Calgary Custom Concepts
• Dealtwith.
• Premium Built Structures
• G.D.K Drywall LTD.
• Mayken Hazmat Solutions LTD