Basement Bathroom Renovations & Additions
Add a full bathroom to your basement — perfect for in-law suites, rentals and growing families. We handle rough-ins, ventilation and up-flush systems.
- New builds and additions from rough-in up
- Up-flush and macerating options where needed
- Adds real value and rental potential
Free, no-pressure quote
Tell us about your project and we’ll match you with a vetted GTA bathroom renovation specialist. Fast, written estimates.
Request My QuoteTurn your basement into a fully functional living space
A basement bathroom is one of the highest-value upgrades you can make — essential for finished basements, in-law suites and secondary rentals. Whether there’s an existing rough-in or we’re starting from scratch, we manage the plumbing, drainage, ventilation and finishing to deliver a warm, code-compliant bathroom below grade.
What a basement bathroom build involves
- Locating or installing drainage and rough-ins
- Up-flush / macerating systems where gravity won’t reach
- Proper ventilation and moisture control
- Insulated, warm, code-compliant framing
- Full tile, vanity, toilet and shower installation
- Permits and inspections handled for you
Why homeowners choose this service
Rough-in or from scratch
Existing rough-in or none at all — we design the most cost-effective path to a full basement bath.
Up-flush systems
When your drain sits above the fixtures, macerating systems let us add a bathroom almost anywhere.
Adds home value
An extra bathroom boosts resale value and unlocks rental and in-law-suite income potential.
Simple, transparent, on schedule
Free Consultation
We assess your space, discuss goals and answer your questions.
Design & Fixed Quote
A clear plan and a detailed written quote — no hidden costs.
Expert Build
Certified crews, quality materials, clean sites and daily updates.
Final Walkthrough
We review every detail and back it with our workmanship warranty.
Common questions
How much does a basement bathroom cost?
What if there’s no existing rough-in?
Do I need a permit for a basement bathroom?
We serve homeowners across the GTA
Ready to get started?
Get a free, no-obligation quote from a trusted GTA bathroom renovation specialist — usually within one business day.