Bathroom Remodeling Contractors in Ontario
592 bathroom remodelers in Ontario with multi-platform trust scores.
Top-rated bathroom remodeling contractors in Ontario
- 1Bathrooms & Renovations -NOBLE Ltd.· Milton75/100
- 2Henley Contracting Ltd.· Oshawa72/100
- 3Diamond Home Improvement· Amherstburg71/100
- 4Roomsreno Home Renovations Inc.· Georgetown71/100
- 5Complete Works Construction· Pickering70/100
- 6Roman Tile Renovations· Hamilton70/100
- 7Super Stylish Renovation· Brampton70/100
- 8Tepal Construction· London70/100
- 9The Renovators of Canada· Pickering70/100
- 10ION Contracting· Kitchener69/100
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Frequently Asked Questions
How much does a bathroom renovation cost in Ontario?
Bathroom renovations range from $5,000–$12,000 for a powder room update to $12,000–$25,000 for a standard bathroom and $25,000–$50,000 for a high-end ensuite with custom tile and fixtures.
How long does a bathroom renovation take?
A basic bathroom update takes 2–4 weeks. A full gut renovation typically takes 4–8 weeks including plumbing and electrical work.
Do I need permits for a bathroom renovation?
Permits are required for plumbing and electrical changes. Moving fixtures or adding new drains requires a plumbing permit. Your contractor should handle this.
From our research: Ontario contractors average a trust score of 54 of 100, and 74.7% of those rated 4.5 stars or higher fall below the Trusted bar — see the 2026 Trust Index.