Bathroom additions in Vancouver
A new bathroom where you need one, or more space in the one you have, with design, permits and construction handled together.
Adding a bathroom changes how a home works
An extra bathroom eases the morning rush, makes a basement or guest room far more useful and is noticed by buyers. The question is where it can go, and that is decided mostly by plumbing: how drains can reach the main stack and how the room will be vented.
QUAY Construction designs and builds bathroom additions across Vancouver and the Lower Mainland, from new ensuites and powder rooms to basement bathrooms.
Back to bathroom contractors in VancouverTypes of bathroom additions
We assess plumbing routes and structure on site before recommending where a new bathroom should go.
New ensuites
A private bathroom added to a primary bedroom.
Powder rooms
A two-piece bathroom on the main floor.
Basement bathrooms
A full or three-piece bathroom on the lower level.
Converted spaces
Closets, part of a bedroom or a hallway turned into a bathroom.
Home additions
A bathroom built as part of a larger addition.
Permits and drawings
Building, plumbing and electrical permits arranged.
Plumbing decides what is possible
The closer a new bathroom is to existing drains and water lines, the simpler it is to build. Where it is further away, floors or ceilings below may need to be opened.
We explain the options and what each involves before you commit.
Bathroom expansion for a larger bathroom.
Sometimes the answer is not a new bathroom but a bigger one.
A bathroom expansion takes space from an adjoining closet, hallway or bedroom to make room for a larger shower, a double vanity or a separate tub. It involves moving walls and often plumbing, so it is planned with structure and permits in mind.
- Borrowed space: closets or part of an adjoining room added to the bathroom
- Wall changes: non-structural walls moved, with engineering where walls are load-bearing
- New layout: room for a double vanity, larger shower or separate tub
- Permits: building and plumbing permits arranged
One bathroom. One accountable team.
Planning, pricing, procurement and construction are coordinated through one renovation process rather than managed as isolated pieces.
One Point of Contact
Design, trades, materials and scheduling are coordinated by QUAY, so you are not managing separate contractors or chasing updates.
Fixed-Price Proposal
Scope and pricing are established before construction so you know what is included and what the renovation is expected to cost.
Plan Before Construction
Materials, trades, sequencing and major project decisions are coordinated before the bathroom is taken apart.
365-Day Warranty
Our workmanship is backed by QUAY's 365-day We-Fix-It-Free warranty after project completion.
Planned as a whole. Finished in the details.
Tile, vanities, glass and fixtures are coordinated so the finished bathroom feels considered in every detail.
View Renovation Projects
Local service. Across the region.
We provide bathroom renovation services throughout Vancouver and the surrounding municipalities. Choose your city for local details.
Vancouver neighbourhoods we serveAll service areas
Explore related services.
Layout, fixtures, waterproofing and budget all shape a bathroom renovation. These pages cover the related topics in more detail.
Condo Bathrooms
Bathroom Renovation FAQ
Luxury Bathroom Renovation
Walk-In Shower Installation
Clear before construction. Organized through completion.
Each stage is defined before the next begins so decisions, materials and trades remain connected throughout the renovation.
Discovery Call
We discuss your home, priorities, desired timeline and expected investment to determine the right next step.
On-Site Consultation
We review the existing rooms, measurements, building conditions, layout opportunities and practical project requirements.
Scope & Proposal
The renovation is defined through a detailed scope, selections, pricing and construction plan before work begins.
Construction
Trades, materials and installations are coordinated through an organized schedule with consistent communication through completion.
Plan the renovation. Understand the investment.
Bathroom renovation cost in Vancouver is driven by scope, not square footage.
Cost depends on the location of the new bathroom, how far plumbing has to run, structural changes and the finishes chosen. We define the scope with you and provide a fixed-price proposal before construction begins.
Rather than quoting a generic square-foot price, we define the actual scope and provide a fixed-price proposal before construction begins. For typical ranges by room, see our renovation cost guides.
Bathroom addition questions answered
Where can I add a bathroom? +
Wherever drains and vents can be connected. Locations near existing plumbing are simplest.
Does adding a bathroom need a permit? +
Yes. New bathrooms need building, plumbing and electrical permits.
Can I add a bathroom in the basement? +
Usually. The drain connection may need a pump or below-slab work depending on the main drain level.
Does a bathroom addition add value? +
An extra bathroom is a feature buyers look for, though the return depends on the home and market.
Can I make my existing bathroom bigger? +
Often, by taking space from a closet or adjoining room. We review the options on site.
Do you renovate older and character homes? +
Yes. We check older homes for outdated wiring, old plumbing and hazardous materials. That way, these issues are part of the plan instead of a surprise mid-project.
Does QUAY Construction provide a warranty? +
Yes. QUAY Construction provides a 365-day workmanship warranty following completion of the renovation.
Thinking about adding a bathroom?
Tell us about your home, your priorities and when you'd like to renovate. We'll help you determine the right next step.