Can I install subway tile in my shower myself?

Yes, you can install subway tile in your shower yourself if you have solid DIY skills, but this is a challenging project that requires careful attention to waterproofing and proper technique. Many experienced DIYers successfully tackle shower tiling, though it's definitely more complex than tiling a kitchen backsplash.

The biggest challenge isn't the tiling itself - it's the waterproofing preparation. Before any tile goes up, you need a proper waterproof membrane system behind the tile. This typically involves cement backer board, waterproof membrane (like Schluter-Kerdi or RedGard), and proper sealing at all corners and penetrations. Getting this wrong can lead to expensive water damage down the road. Many DIYers are comfortable with the tiling but hire professionals just for the waterproofing prep work.

For the actual tile installation, subway tile is relatively forgiving since it's a simple rectangular pattern. You'll need tile spacers, a good wet tile saw, tile adhesive, grout, and proper tools. The key is maintaining straight lines and consistent spacing. Plan your layout carefully - start with a level reference line and work your way up. In Ottawa's climate, allow extra drying time between steps, especially in winter when humidity is lower.

Installation costs in Ottawa typically run $10-15 per square foot for professional subway tile installation, while DIY materials cost around $3-8 per square foot depending on tile quality. A typical shower surround (about 60 square feet) would cost $600-900 in materials versus $1,800-2,400 professionally installed.

Consider hiring a contractor for the waterproofing prep work and doing the tile installation yourself if you want to save money while ensuring the critical moisture barrier is done correctly. For a complete shower renovation including plumbing changes, you'll need permits and licensed contractors anyway.

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Find a Licensed Contractor

Ottawa Bathrooms connects you with vetted, licensed renovation contractors from the Ottawa Construction Network:

• Montgomery Construction ✓
• Capital Labour Solution ✓
• Davinci Tiling ✓