DO I NEED A PERMIT FOR A BATHROOM RENOVATION IN CALGARY?
Planning to renovate your bathroom? Whether it’s a simple upgrade or a full remodel, one of the most common questions we get from Calgary homeowners is:
“Do I need a permit for my bathroom renovation?”
The short answer is — it depends on the type of work you’re doing.
At HN Builders Inc., we always make sure our projects meet all city regulations. Here’s what you should know before starting your bathroom remodel.
When You DO Need a Permit
You’ll need a permit if your renovation involves changes to the home’s structure, plumbing, or electrical systems.
According to the City of Calgary, permits are required for:
Moving or adding plumbing fixtures (toilets, showers, sinks, tubs)
Relocating or modifying electrical wiring
Making structural changes (e.g., removing walls or altering framing)
Installing or upgrading ventilation or exhaust fans
Example:
If you’re changing your bathroom layout by moving your bathtub to a new spot, that involves new plumbing lines — which means you’ll need a plumbing permit.
When You DON’T Need a Permit
If your bathroom renovation is purely cosmetic, you typically don’t need a permit.
That includes:
Replacing tiles, flooring, or paint
Installing new vanities, mirrors, or cabinets
Updating light fixtures (without changing wiring)
Swapping out existing plumbing fixtures in the same location
These updates can dramatically improve your space — no permits required.
Why Permits Matter
It might be tempting to skip permits to save time or money, but here’s why you shouldn’t:
Safety: Ensures your renovation meets building codes and standards.
Insurance: Unpermitted work can void your home insurance coverage.
Resale Value: Future buyers and home inspectors often request proof of permitted work.
Final Thoughts
Not every bathroom renovation in Calgary requires a permit — but when plumbing, electrical, or structural changes are involved, it’s essential to follow city rules.
With HN Builders Inc., you’ll have peace of mind knowing every part of your renovation is done legally, safely, and professionally.
Contact us today to discuss your bathroom renovation and get expert help with permits and planning.
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FREQUENTLY ASKED QUESTIONS
Do you handle both small and large renovation projects?
Yes! — from bathroom remodels and custom cabinetry to complete home renovations, we manage projects of all sizes.
How long does a typical home renovation take?
Timelines vary based on project scope, but we always provide realistic scheduling upfront and keep you updated throughout.
How much does it cost to renovate a house in Calgary?
The cost of a home renovation in Calgary can vary widely depending on the size of your project, the materials you choose, and the scope of work involved. On average, homeowners spend $20,000–$75,000 for mid-range renovations, while full home remodels or major additions can exceed $100,000. Smaller projects, like bathroom or kitchen updates, may start around $10,000–$25,000.
At HN Builders Inc., we provide detailed estimates upfront so you understand exactly what’s included. Our team also offers value engineering — helping you choose smart solutions that fit your budget without sacrificing quality.
Do you provide free estimates?
Absolutely! Our consultations and quotes are free, transparent, and obligation-free.