3AP 
Bathroom renovation
& custom home tile
Stone, slab & ceramic — complete design and installation for custom homes and high-end remodels, treated as if it were our own.
Our Services
From a single feature wall to a full custom bathroom, we handle every layer — waterproofing, prep, and a flawless finish.
01Bathroom Renovations
Full remodels built to last, from waterproofing up.
- Full bathroom remodels
- Shower & steam showers
- Waterproofing systems
- Heated floors, niches & benches
02Tub to Shower
Convert an outdated tub into a modern walk-in shower.
- Tub-to-shower conversions
- Curbless & walk-in builds
- Glass-ready installations
- Accessible designs
03Tile Installation
Precision installation for floors, walls and feature surfaces.
- Floors & walls
- Large-format tiles & slabs
- Mosaics & small-format
- Kitchen backsplashes
04Stone & Slab Work
Marble, slate and natural stone, expertly fitted.
- Shower walls & floors
- Fireplace slabs
- Stone thresholds & sills
- Custom feature surfaces
05Prep & Finishing
The unseen work that makes the finish perfect.
- Floor leveling & wall prep
- Epoxy grouting
- Silicone finishing & trims
- Precision cutting & detailing
06Custom Home Tile
Trusted by builders for new custom-home projects.
- New construction tile
- Whole-home packages
- Builder partnerships
- Design-to-finish detailing
Our recent projects
Every project becomes part of our story. Click any photo to view it larger.
3AP Construction — who we are
3AP stands for Accuracy · Accountability · Authenticity — by Petrivski. A Calgary-based tile, stone and slab installation company, owned and operated by Anastasia Petrivska and Alex Petrivskyi.
We work with a trusted team and subcontractors to maintain high standards at every stage. Stay tuned for their introduction soon.
Support custom home builders with reliable, high-quality installation — and make your clients happy and satisfied. We deliver complete design and installation solutions for homeowners. Let's transform your regular ensuite into a cozy, high-finish bathroom.
To stay who we are at the beginning and at the end. Loyalty in everything — we help at each stage, even in emergencies and unpredictable situations. Our team does not quit. We treat your project as our own and take full responsibility for every task.
Yours, Anastasia & Alex — 3AP
What your neighbours say
The tile work was perfect. Anastasia was extremely helpful and met us at the tile store several times to assist with selections. All work was completed on time. Highly recommended!
Very responsive, helpful, and efficient. The kitchen tiling was completed beautifully and they left the space spotless. I would absolutely recommend them.
Amazing basement renovation. Final price matched the quote exactly. Communication was easy and flexible throughout the project.
Superb contractor from start to finish! Knowledgeable, talented at their craft, and easy to get along with. I'm so pleased with my new shower!
A simple, transparent process
No surprises, no guesswork. Here's exactly how your project goes from first call to final walkthrough.
Free Estimate
We visit, measure, and discuss your vision, budget and timeline — at no cost.
Clear Quote
You get a detailed, transparent quote. The price we agree on is the price you pay.
Expert Build
Our team handles prep, waterproofing and installation with daily attention to detail.
Final Walkthrough
We review every detail together and leave the space spotless. Backed by a 2-year warranty.
Your dream bathroom is one call away
Tell us about your project and we'll get back to you within 24 hours with the next steps. Free, transparent estimates — always.
- 1Tell us about your projectFill in the form — takes under a minute.
- 2Quick qualifying callWe'll confirm the details and your timeline.
- 3Book your free estimateWe visit, measure, and give you a clear quote.
Request A Free Estimate
We'll be in touch within 24 hours.