Basement Bathrooms and Kitchens in Mississauga

• Full bathrooms with a shower or tub, vanity and toilet
• Powder rooms for guests and recreation areas
• Shower and tub installations with waterproof membranes
• Bathrooms with heated floors for cold slabs
• Accessible bathrooms for in-law suites

• Full kitchens for legal basement apartments and in-law suites
• Kitchenettes and wet bars for recreation rooms
• Cabinetry and countertops matched to your layout
• Appliance hookups with proper venting for the range hood

Basement drains often sit below the sewer line, so water cannot flow out by gravity. We choose the best solution for your home:

• Cut the slab and connect to the main drain when the depth allows it.
• Install an ejector pump that lifts waste water up to the sewer line.
• Install an up-flush toilet system when you want a compact install without cutting the slab.

We also install a backwater valve and floor drain to protect the basement from sewer backup.

1. 1Locate the main drain and measure the available depth.
2. 2Choose the plumbing method and the layout.
3. 3Cut the slab, trench and rough in the drains, vents and water lines.
4. 4Pass the plumbing inspection.
5. 5Pour the slab, waterproof the shower and frame the walls.
6. 6Install tile, cabinets, fixtures and ventilation.
7. 7Test every fixture and complete the walkthrough.

Steam and cooking moisture must leave the basement. We vent bathroom fans and range hoods to the exterior, and we use moisture-resistant board and sealed tile assemblies to protect the walls.

Our bathroom and kitchen guides cover missing rough-ins, drains that sit too high for a toilet, kitchens for second units, full bathrooms, powder rooms, showers and tubs, ejector pumps and up-flush toilets, kitchens and kitchenettes, and cost planning. We publish these as separate guides.

Electrical and mechanical upgrades often go with these rooms. See our basement electrical, plumbing and HVAC service.