Bathroom Renovation in Vancouver

Square foot for square foot, a bathroom is the most demanding space in your home: waterproofing, plumbing, ventilation, and tile all packed into a small footprint, most of it invisible once the job is done. The membrane behind your tile is what keeps water out of your walls and the ceiling below - done wrong, it fails silently and expensively. That's why we treat the invisible work as the real job and the finishes as the reward.

Our process is built to remove the guesswork. The owners walk your space, check what's likely behind the existing walls, and write a fixed-price proposal that names the waterproofing system, the fixtures, and exactly what's included. We pull the plumbing and electrical permits, coordinate strata approval and water shut-offs if you're in a multi-unit building, and respect curing times for membranes and grout instead of rushing them - because rushed waterproofing is how failures happen.

We build everything from powder rooms to primary ensuites, and a lot of our work in Vancouver is in older homes where pulling a tub reveals rot, mould, or dated plumbing. We plan for that possibility honestly in the quote rather than pretending it won't happen - which is the difference between a footnote and a change order.

Tile and grout are not waterproofing - they are the wear surface over it. The membrane underneath is the real barrier, and there is a recognized standard for it: ANSI A118.10, which requires the membrane to run continuous from the drain to the full height of the tiled assembly, sealed through every change of plane - corners, curbs, the niche that holds your shampoo. Since 2024 the standard also distinguishes sheet from liquid-applied systems and adds a low-permeance class for steam showers. You do not need to memorize any of that; you need the system named in writing before work starts.

Liquid-applied membranes also come with manufacturer-specified thicknesses and cure times between coats and before tile - hours to days that cannot be compressed. When a bathroom schedule includes days where seemingly nothing happens, that is often the waterproofing being allowed to become waterproof. A schedule with no such days is the one to question.

The other half of moisture control is air. BC's ventilation requirements send bathroom exhaust outside the building envelope - not into an attic or soffit, where years of damp air quietly turns into a mould problem. A properly sized, properly ducted fan is the cheapest insurance in the whole room.

Bathroom permits in Vancouver follow one question: is pipe moving? A like-for-like swap - new toilet in the same spot, new faucet on the same lines - generally needs no plumbing permit. Move a drain, add a fixture, or convert a tub to a walk-in shower with a relocated drain, and a municipal plumbing permit follows. Electrical has its own trigger: any new circuit, from a heated floor to a dedicated fan, needs an electrical permit - issued by the municipality itself in some Lower Mainland cities and by Technical Safety BC in others, as of mid-2026.

Who can hold the permit is as regulated as whether one is needed. An owner living in their own detached house can often self-permit; in a strata unit, a duplex, or any rental, the rules route the work through licensed contractors, with no homeowner shortcut. Either way the inspections are identical - the difference is whose name answers for the work.

Plumbing and electrical are each inspected twice: at rough-in, with pipes, vents, and wiring run but nothing closed, and at final. Rough-in is the only chance anyone gets to see the work - after drywall, an inspector is taking someone's word for it, which is why work covered before acceptance can be ordered opened again at the owner's expense. Good schedules treat inspection days as fixed points, not interruptions.

If your home predates 1990, the tear-out has its own rulebook. WorkSafeBC requires a hazardous-materials survey by a qualified person before renovation or demolition, because that era's drywall compound, sheet vinyl, and tile adhesives commonly contain asbestos. And since 2024, removing it is licensed work: abatement companies must hold a WorkSafeBC licence and their workers must be certified, with a public registry to check both. Testing before demolition is not an upsell - it is the law, and it protects your household as much as the crew.

Expect the room to be out of service for the full run: demolition, rough-ins, inspection, membrane and cure, tile, fixtures, glass, then a walkthrough where you and your contractor list anything to correct before the job is called done. The days become predictable when the sequence is respected - which is the point of having one.

Swapping fixtures like-for-like usually doesn't require a permit, but moving or adding plumbing generally needs a plumbing permit, and new circuits - heated floors, added lighting, a new fan - are permitted through Technical Safety BC by a licensed electrical contractor. In a condo or townhouse in Vancouver, bathroom work almost always needs strata approval too, plus coordination around building water shut-offs. We handle the applications, the scheduling, and the inspections as part of the fixed price.

Vancouver runs its own permitting system through the City of Vancouver's Development and Building Services, and it is the only municipality in BC that builds to its own bylaw — the Vancouver Building By-law — rather than the provincial code directly. Simple like-for-like renovations may qualify for the city's faster review stream, while anything structural, heritage-related, or involving a new suite goes through standard review, which is where the longer waits live. Character and heritage considerations on the west side can add another review layer before a permit is issued. We handle the application, coordinate the drawings, book the inspections, and start the paperwork early so review time runs alongside planning instead of after it.

Renovation permits in Vancouver run through the city's Development, Buildings, and Licensing department, and nearly everything now happens online: applications go in through the city's permits portal, and once a permit is issued, inspections are requested and tracked through the same account. There is also a lighter path many homeowners never hear about. The city's field review process lets qualifying small renovation projects be reviewed on site by an inspector instead of waiting in the full plan-review queue. Eligibility depends on scope, and anything structural, heritage-related, or involving a new suite still goes through full review with professionally sealed drawings.

The queue itself is better than its reputation. After years of backlog headlines, the city began publishing its processing times and reported median reviews for home renovations roughly cut in half between 2023 and 2024. As of mid-2026, simple like-for-like projects often clear review in weeks while suites, additions, and structural work still take months, so check the city's current published times and let design overlap with review.

If you have renovated in a neighbouring city, expect Vancouver to feel more formal. It is the only municipality in BC that reviews against its own building code, the Vancouver Building By-law, which was updated again in 2025, and details in drawings prepared for a project in Burnaby or on the North Shore sometimes need adjusting before they are submitted here.