https://ottawabasements.com/construction-brain/how-much-does-it-cost-to-add-a-toilet-and-sink-to-a-basement-7ef5d6
How much does it cost to add a toilet and sink to a basement that has rough-in plumbing? | Ottawa...
Adding a toilet and sink to a basement with existing rough-in plumbing typically costs $3,000 to $8,000 in Ottawa, depending on the fixtures you choose and...
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