How much does moving a shower drain cost?

Moving a shower drain typically costs $800 to $2,500 in Ottawa, depending on the distance moved, accessibility of plumbing, and whether concrete cutting is required. This is a complex plumbing job that requires permits and professional installation.

The cost breakdown includes several factors that significantly impact the final price. Accessibility is the biggest cost driver - if your shower is on an upper floor with finished ceiling below, accessing the drain line becomes much more expensive due to drywall repair and refinishing. Basement showers are typically less expensive to modify since the plumbing is more accessible from below.

Distance matters significantly in the total cost. Moving a drain 12-18 inches might cost $800-1,200, while relocating it across the shower area could reach $2,000-2,500. The plumber needs to install new drain lines with proper slope (minimum 1/4 inch per foot) and connect to the existing waste line. In Ottawa's older homes, this sometimes reveals aging cast iron pipes that need replacement, adding $500-1,500 to the project.

Concrete work adds substantial cost if you have a concrete shower base. Cutting and patching concrete, plus waterproofing the new area, typically adds $400-800 to the project. Modern shower installations often use mortar beds or prefab bases that are easier to modify.

Permit requirements in Ottawa include plumbing permits for drain relocations, and the work must be completed by a licensed plumber. The permit process typically adds $200-400 and 2-3 weeks to the timeline. City of Ottawa requirements may vary - confirm specific permit needs with your licensed contractor.

This type of work is almost always part of a larger shower renovation since you'll need to rebuild the shower base and retile. For a free estimate on your specific shower project, request a quote from Ottawa Bathrooms to get accurate pricing based on your home's layout and plumbing accessibility.