Transforming bathrooms into stylish, functional, and relaxing spaces.
From a full ensuite gut-and-rebuild to a complete main bathroom transformation — GoGajic handles every trade in-house: waterproofing, tile, plumbing, electrical, glass, and millwork. One contractor. One warranty. One team that shows up and finishes.
A full bathroom renovation in Toronto means stripping the space back to studs and subfloor, addressing everything behind the walls — waterproofing, plumbing rough-in, electrical — and rebuilding it completely with your chosen materials and layout.
At GoGajic, a full bathroom renovation scope typically includes:
The difference between a GoGajic bathroom and one built by a series of disconnected trades is accountability. Every element — from the waterproofing membrane to the final caulk bead — is our responsibility.



The most requested bathroom project for Toronto homeowners. A primary ensuite renovation transforms the master bathroom into a spa-calibre space — curbless walk-in shower, freestanding tub, double vanity, heated floors, and premium tile throughout.
What’s typically involved:
Toronto’s main bathrooms — shared by the whole household — often need to work harder than any other room in the house. GoGajic reconfigures, rebuilds, and optimizes main bathrooms for durability, function, and a finish that holds up to daily use.
Common scopes:
High-visibility, low-square-footage — powder rooms are one of the fastest renovation ROI opportunities in a Toronto home. GoGajic powder room renovations focus on statement finishes: bold tile, designer fixtures, floating vanities, and custom mirrors.
Common scopes:
One of the most practical bathroom renovations for Toronto families: removing an underused bathtub to create a larger, fully tiled walk-in shower. GoGajic handles the full conversion — drain relocation, waterproofing, tile, and glass — as a single coordinated scope.
What’s involved:
GoGajic designs and builds accessible bathroom modifications for aging-in-place clients — curbless shower entries, grab bar blocking, comfort-height toilets, wider door openings, and non-slip tile selections. These projects are designed to be both functional and beautiful, not clinical.
Adding a bathroom to an existing basement is one of the highest-ROI scope additions in Toronto real estate. GoGajic handles the complete scope — rough-in plumbing below slab (saw-cut and repour), framing, waterproofing, tile, fixtures, and electrical — as part of a coordinated basement renovation or as a standalone addition.

Tile is the single biggest visual decision in a bathroom renovation. Here are the directions GoGajic clients consistently choose:
Toronto bathroom renovation costs are driven by four factors: room size, scope of plumbing changes, material tier, and whether structural or permit work is required. Here are realistic full-scope investment ranges:
Bathroom Type | Typical Investment Range |
Powder room full renovation | $12,000 – $22,000 |
Small main bathroom (full gut & rebuild) | $22,000 – $40,000 |
Standard main bathroom (full scope) | $35,000 – $60,000 |
Primary ensuite renovation | $50,000 – $90,000 |
Luxury ensuite with freestanding tub + large-format tile | $80,000 – $140,000+ |
Basement bathroom addition (rough-in below slab) | $25,000 – $50,000 |
These ranges reflect turnkey, full-scope projects — all trades, materials, and project management included. Supply-only or labour-only scopes are not offered. Material tier (tile selection, vanity, glass, fixtures) is the single biggest variable within each range.
The most expensive bathroom mistake in Toronto is cutting waterproofing costs. Tile and fixtures can always be upgraded later — a failed waterproofing membrane requires full demolition and a complete redo. GoGajic uses commercial-grade waterproofing systems on every bathroom, regardless of budget tier.
Get an accurate project-specific estimate — not a range.
GoGajic uses commercial-grade waterproofing membranes on every bathroom build — not the industry-standard shortcuts. Proper waterproofing is what separates a bathroom that looks good for 2 years from one that holds up for 20.
Plumbing, electrical, tile, glass, millwork — all GoGajic trades. No rotating cast of subcontractors who coordinate by text and show up when they feel like it. One team, one schedule, one point of contact.
Every GoGajic bathroom carries a 5-year written workmanship warranty — five times the industry standard. Waterproofing failure, tile delamination, grout cracking due to our work — covered, no debate.
When your bathroom project requires a permit, GoGajic handles drawings and submission in-house. No waiting weeks for a third-party engineer to produce a document. Design, permits, and construction move together.

GoGajic renovates bathrooms throughout the Greater Toronto Area with a full in-house team — no outsourced trades, no travel surcharges:
A full main bathroom gut-and-rebuild typically takes 3–5 weeks from demolition to final handover. A primary ensuite renovation with custom tile and a freestanding tub runs 5–8 weeks. Basement bathroom additions involving rough-in below the slab add 1–2 weeks for concrete work and cure time. We provide project-specific timelines in every written estimate.
Cosmetic renovations — replacing tile, vanity, toilet, and fixtures in their existing locations — typically do not require a permit. You will need a permit if you relocate drains, move plumbing walls, add a new bathroom, or perform electrical panel work. GoGajic confirms permit requirements at the initial site visit and handles all drawings and submissions in-house.
Yes. Drain relocation — moving the toilet, shower, or tub drain — is one of the most common scopes we handle. On main floor and upper floor bathrooms, this involves opening the ceiling below. For basement bathrooms, it requires saw-cutting the concrete slab. We include this in the full project scope.
The warranty covers workmanship — meaning defects caused by our installation, not product manufacturer issues. This includes tile delamination, grout failure, waterproofing leaks, fixture connection failures, and any work-related defect. Manufacturer warranties on products (vanities, fixtures, glass) are governed separately by each manufacturer's terms and are in addition to our workmanship warranty.
GoGajic installs a full waterproofing membrane on all wet surfaces — shower floors, shower walls to the full height of tile, and the area around the tub. We use Schluter Kerdi, RedGard, or equivalent commercial-grade systems depending on the substrate. All junctions and changes of plane receive proper membrane overlap and are inspected before tile installation begins.
Yes — it's one of our most frequently requested bathroom scopes. We remove the existing tub, reframe if necessary, relocate or adapt the drain, pour a mortar bed or install a linear drain base, waterproof the full shower pan, and build the custom tiled shower from scratch. The conversion is permitted where required.
Yes. Electric in-floor radiant heat is one of the most popular add-ons in our bathroom builds — particularly in ensuite renovations. We install the heating mat below the tile and connect a programmable thermostat. The cost to add heated floors during a full renovation is modest compared to retrofitting it later.
Yes. Condo bathrooms require coordination with building management — approved hours, elevator booking, debris removal protocols, and suite modification approval. GoGajic handles all of this coordination. Note that condo renovations may have restrictions on drain relocation due to shared building infrastructure, which we confirm before scoping.
A properly built bathroom adds daily comfort, resale value, and — when waterproofed correctly — decades of problem-free use. GoGajic delivers the full project: design, permits, every trade, and a 5-year warranty, all under one roof.
Same-week estimates. No travel surcharges. No subcontractor roulette.
Full waterproofing system. Custom tile. All trades in-house. 5-year workmanship warranty. Serving Toronto, North York, Scarborough, Etobicoke, Mississauga, Brampton & the GTA.