How Much Does a Bathroom Renovation Cost in Port Alberni?

A bathroom is the smallest room in the house and, per square foot, the most expensive one to renovate.

That catches people off guard. Someone will tell me they’ve set aside $10,000 for the main bath because it’s only forty square feet, and I have to explain that those forty square feet hold supply plumbing, drainage, ventilation, electrical, waterproofing, tile, a vanity, a toilet, and a tub or shower. Same list a kitchen has, packed into a quarter of the space.

So here’s the honest version of bathroom renovation cost in Port Alberni for 2026: real ranges, the one decision that moves the number most, and what tends to turn up once the walls are open in a house built in 1962.

The short answer

• Powder room (two-piece): $6,000 – $12,000

• Main bathroom (four-piece, same footprint): $12,000 – $22,000

• Primary ensuite (tiled shower, double vanity): $25,000 – $40,000+

Those are finished numbers - labour, materials, permits, disposal — for a licensed crew doing the whole job. They assume a house of average condition. Which, in this valley, is doing a lot of work. More on that below.

The one decision that moves the price most

It isn’t the tile. It isn’t the vanity. It’s whether the fixtures stay where they are.

Leave the toilet, tub and sink in their existing positions and you’re renovating a bathroom. Move them and you’re rebuilding one.

Relocating a toilet means opening the floor and re-running drainage with the right fall, which is straightforward enough in a house sitting over a crawlspace and considerably less so on a slab or above a finished ceiling. Pulling a tub out for a curbless walk-in shower moves the drain and usually means notching or re-framing the floor to drop the pan.

That single choice is often a $3,000 to $6,000 swing. It’s worth making deliberately, not by default because a photo looked good.

Where the money actually goes

On a typical $16,000 main bathroom, the rough split looks like this:

• Labour - roughly 40–50% of the total

• Tile, waterproofing and the shower or tub - about 20%

• Plumbing fixtures and rough-in - about 15%

• Vanity, counter, mirror, lighting - about 15%

• Permits, disposal, floor protection and the inevitable surprise - the remainder

The line that surprises people is tile. A properly waterproofed, tiled shower is days of skilled work, not an afternoon. The tile itself is one of the cheaper parts of it.

What we find behind the walls in older Port Alberni bathrooms

Most of the housing stock here went up between 1950 and 1980, and bathrooms in that era were built to a different standard. The recurring finds:

• No exhaust fan, or one venting into the attic. On a wet coast, that’s how you get black ceilings and soft drywall. The fix is a real fan ducted outside, and it’s cheap insurance.

• Rot at the toilet flange or along the tub wall. Slow leaks nobody noticed. Subfloor repair usually adds a day or two.

• Galvanized supply lines and cast iron stacks. If the walls are already open, this is the moment to replace what’s reachable.

• Asbestos. In B.C., a home built before 1990 has to be checked for hazardous materials by a qualified person before demolition begins. That’s a WorkSafeBC requirement, not a nice-to-have. Old sheet vinyl flooring and drywall joint compound are the usual candidates in a bathroom. The survey runs a few hundred dollars; abatement, if anything turns up, costs more. Build the test into the budget on any pre-1990 house.

None of this is a reason to avoid renovating an older home. It’s a reason to hold a contingency - 10 to 15% is realistic - so a surprise is an inconvenience rather than a crisis.

Tub or shower?

If it’s the only full bathroom in the house, keep a tub. Families with small kids won’t look twice at a listing without one, and you’ll feel it at resale.

If it’s a second bathroom or an ensuite, a proper walk-in shower is almost always the better use of the space. Just know what you’re choosing. An acrylic tub-and-surround unit typically runs $1,500 to $2,500 installed, while a fully tiled shower with a waterproofed pan and glass door lands closer to $5,000 to $9,000. Both are good options. They’re just not the same option.

Where to save, and where not to

Save on the vanity. An off-the-shelf unit with a quartz top looks fine and costs a fraction of custom millwork. Save on tile: labour costs the same whether the tile is $3 a square foot or $14, so pick a porcelain you like at the lower end and spend the difference elsewhere. And save by keeping the layout.

Don’t save on the waterproofing membrane behind the tile, the shower valve, the exhaust fan, or the person doing the work. Water finds its way behind bad tile work, and when it does you’re not repairing a bathroom, you’re building it a second time.

How long it takes

A main bathroom with the layout unchanged is generally two to three weeks on site. Move plumbing or add a custom tiled shower and it’s three to five. Custom glass adds lead time on top, because it can only be templated after the tile is finished.

If it’s the only bathroom in the house, say so early. We sequence those jobs differently to keep the days without a working toilet down to a handful rather than a fortnight.

One more thing on timing: bathrooms are entirely interior work, which makes them close to the perfect winter project here. Nothing about our weather slows a bathroom down.

The bottom line

Powder room, $6,000 to $12,000. Main bathroom, $12,000 to $22,000. Ensuite with a tiled shower, $25,000 and up. Where you land inside those ranges comes down mostly to whether the plumbing stays put and what the house has been hiding.

Anyone who quotes you a firm price for a bathroom over the phone hasn’t looked under the floor. We’ll come out, look properly, and give you a number you can actually plan around.

Demorest Contracting builds and renovates in Port Alberni, Whiskey Creek, Coombs, Errington, Qualicum Beach, French Creek and Parksville. Call (250) 735-2566 or request a quote and we’ll take a look at your bathroom.