Diamond Tiling transformed our primary ensuite into something out of a magazine. The porcelain slab work is flawless and the grout lines are perfect. Truly premium craftsmanship.
SM
Sarah Mitchell
Homeowner — Forest Hill · May 2026
Toronto & GTA • Tile & Renovation Specialists
Luxury Tile Installation & Bathroom Renovations
Custom bathrooms, porcelain slabs, heated floors, waterproofing, and premium tile craftsmanship throughout Toronto and the GTA.
- WSIB Insured
- Certified Waterproofing
- 5-Star Client Reviews
- Serving Toronto & GTA
15+
Years of Experience
600+
Projects Completed
4.9★
Average Rating
100%
Waterproofing Warranty
What We Do
Tile & renovation services built to last
A complete tile and wet-area scope under one roof — from full bathroom renovations to oversized porcelain slabs and radiant heated floors.
Featured Projects
Signature work, in detail
A closer look at some of our favourite high-end installations — luxury bathrooms, custom showers and book-matched porcelain slabs across Toronto & the GTA.
Reel
Luxury Bathroom
Marble Bath Reveal
A finished-project walkthrough captured on site — full-height tile, seamless transitions and a flawless final result.
Explore the Portfolio
Luxury Bathroom
Travertine & Porcelain Bathroom
A serene spa bathroom pairing grey porcelain marble with warm travertine-look walls — a frameless walk-in shower, floating vanity and recessed niche shelving.
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Luxury Bathroom
Yorkville Luxury Ensuite
Bold black porcelain, custom walk-in shower, floating vanity, and hotel-inspired lighting designed for modern luxury living.
Explore the Portfolio Reel
Luxury Bathroom
Etobicoke Spa Retreat
A spa-inspired ensuite featuring custom tilework, ambient lighting, a curbless shower, and luxury sauna details.
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Custom Home
Emerald Glass Feature Wall
A cascading emerald glass-mosaic feature wall — the centrepiece of a custom spa bath.
Explore the PortfolioFeatured Work
Recent projects across the GTA
A glimpse of the craftsmanship we bring to every bathroom, shower and feature wall — from Forest Hill to Oakville.
Marble Bath Reveal
Toronto, ON
A full bathroom walkthrough — warm natural materials, cove lighting and a seamless tile finish throughout.
Travertine & Porcelain Bathroom
Toronto, ON
A serene spa bathroom pairing grey porcelain marble with warm travertine-look walls — a frameless walk-in shower, floating vanity and recessed niche shelving.
Backlit Book-Matched Slab Hallway
Forest Hill, Toronto
A dramatic, backlit book-matched porcelain slab wall turning a hallway into a gallery moment.
Yorkville Luxury Ensuite
Yorkville, Toronto
Bold black porcelain, custom walk-in shower, floating vanity, and hotel-inspired lighting designed for modern luxury living.
Porcelain Slab Curbless Shower
Toronto, ON
A modern bathroom featuring large-format porcelain slabs, a curbless walk-in shower, floating tub, and seamless minimalist design.
Multi-Head Spa Shower
Bridle Path, Toronto
A walk-in spa shower with multiple heads, full marble-look walls and a concealed linear drain.
Why Diamond Tiling
The difference is in the details
Builders and homeowners choose us because we treat every project like a custom home — meticulous, accountable and built to outlast trends.
Master Craftsmanship
Every layout is dry-fit and balanced before a single tile is set. The result is dead-level surfaces and grout lines you could measure with a caliper.
Certified Waterproofing
We build wet areas on proven, fully-bonded systems and leak-test before tiling — protecting your home for decades, not seasons.
Premium Materials
From porcelain slabs to natural stone, we handle high-end materials daily and treat them with the care a custom home deserves.
On Time, On Budget
Clear scopes, honest timelines and tidy job sites. Builders and homeowners trust us to deliver without surprises.
Fully Insured & WSIB
Licensed, insured and WSIB-covered. Total peace of mind on every residential and contract project.
Detail Obsessed
Mitred edges, aligned niches and seamless transitions. The details others skip are exactly where we focus.
Before & After
Watch the transformation
Drag the slider to reveal how Diamond Tiling turns a bare, properly-prepped space into a flawless finished surface.
Custom Showers
Shower Refresh
From a dated subway-tile shower to a finished large-format marble shower.
Custom Shower
From Framing to Finish
Complete shower build featuring waterproofing, large-format porcelain tile, recessed niche, and precision installation.
Video Gallery
See our work in motion
Real walkthroughs and on-the-job footage from Diamond Tiling projects across Toronto & the GTA.
Client Reviews
Trusted by homeowners & builders
Our reputation is built one flawless installation at a time. Here is what clients across Toronto and the GTA are saying.
4.9
127 Google reviews
We use Diamond Tiling on our luxury builds because they show up, hit deadlines and never cut corners. Their large-format work is the cleanest I have seen in the GTA.
DC
David Chen
Custom Home Builder · April 2026
From the first quote to the final walkthrough, the experience was professional and tidy. Our heated floors and curbless shower are everything we hoped for.
JR
Jennifer Rossi
Homeowner — Leaside · April 2026
Service Area
Proudly serving Toronto & the GTA
From downtown condos to estate homes in the suburbs, our crews work across the Greater Toronto Area. If your project is nearby, we would love to take a look.
- Toronto
- North York
- Etobicoke
- Scarborough
- Vaughan
- Markham
- Richmond Hill
- Mississauga
- Oakville
- Burlington
- Brampton
- Aurora
Request a Quote
Ready to build something flawless?
Tell us about your project and we will provide a clear, transparent quote. No pressure — just expert advice from Toronto’s tile specialists.