Faucet Compatibility Guide
Our vanities don't include a faucet — here's exactly what to look for when choosing one, plus everything else you'll need to complete your plumbing.
Quick Compatibility Summary
Faucet hole specs:
Single hole, 1-3/8" diameter, deck-mounted
Compatible faucet types:
Single-hole, centerset with deck plate
Drain you need to buy:
1-1/4" pop-up drain assembly
P-trap size:
1-1/4" P-trap
Which Faucet Types Work?
Our countertops have one pre-drilled hole. Here's what's compatible and what isn't.
✓ Single-Hole Faucets
All controls (hot, cold, flow) in one body. Most modern, minimalist choice. Fits our 1-3/8" hole perfectly. Recommended for a clean look.
✓ Centerset Faucets with Deck Plate (Escutcheon)
Traditional two-handle centerset faucets come with an escutcheon (cover plate) that mounts over a single hole. Ensure the model specifies single-hole or 1-hole installation compatibility.
✗ Widespread Faucets (3-hole)
Require three holes drilled 8" centre-to-centre. Our countertops have one hole. Additional drilling on stone/quartz is complex and not recommended.
✗ Wall-Mount Faucets
Require in-wall rough-in plumbing. Not compatible with freestanding vanity cabinets.
Recommended Faucet Specifications
| Spec | Recommended Range | Notes |
|---|---|---|
| Hole size | 1-3/8" (35mm) | Standard; fits our pre-drilled hole |
| Faucet height | 8"–12" | Taller = more elegant; check clearance |
| Spout reach | 4"–6" | Should reach centre of basin |
| Connection type | 3/8" compression or braided supply lines | Most faucets include supply lines |
| Flow rate | 1.0–1.5 GPM | WaterSense certified recommended |
What You'll Need to Buy
Your Modern Vanity includes the cabinet, countertop, undermount sink, and mirror. You'll need to purchase these items separately to complete the installation.
Faucet
Single-hole deck-mount. Budget $80–$400 CAD depending on finish and brand. Popular finishes: brushed nickel, matte black, chrome.
Pop-Up Drain Assembly
1-1/4" drain with overflow. Match the finish to your faucet. Budget $20–$60 CAD. Ensure it specifies "undermount sink" compatibility.
P-Trap
1-1/4" P-trap to connect the drain to your wall drain stub-out. Available at any hardware store for $15–$25 CAD.
Supply Lines (if not included with faucet)
3/8" braided stainless steel supply lines, 12"–20" length. Many faucets include these — check before buying separately.
Silicone Adhesive
The countertop and backsplash are shipped loose — you secure them during installation with clear silicone adhesive (100% silicone, mould-resistant). Budget $10–$20 CAD.
Faucet FAQs
What type of faucet hole does the countertop have?
Our countertops come with a single pre-drilled faucet hole, 1-3/8" in diameter, centred above the sink. This accommodates single-hole faucets and most centerset faucets with a deck plate (escutcheon).
Can I use a widespread faucet (three-hole)?
Widespread faucets require three holes drilled 8" apart. Our countertops come with a single centred hole. Drilling additional holes in a stone/quartz countertop requires a professional stone fabricator and voids the countertop finish warranty. We do not recommend this.
Does the vanity come with a drain assembly?
No. Our vanities include the undermount sink but not the drain assembly (pop-up drain). You will need to purchase a 1-1/4" drain assembly separately. Ensure it has a drain body height of at least 2" to clear the sink basin.
What faucet height should I choose?
For undermount sinks with a raised countertop, a faucet height of 8–10" works well. Taller faucets (10"+) add elegance but may splash if the sink basin is shallow. We recommend checking the sink depth (approximately 5–6") against your chosen faucet's flow height.
What P-trap do I need?
You need a 1-1/4" P-trap (standard bathroom sink size). Our vanities include a drain opening in the cabinet bottom sized for standard 1-1/4" drain pipe. Bring-your-own or purchase a P-trap kit at any hardware store for approximately $15–25.
Can I use a wall-mount faucet?
Wall-mount faucets require rough-in plumbing inside the wall and are not compatible with our freestanding vanity cabinets. Our vanities are designed for deck-mounted (countertop) faucets only.
Not sure if your faucet will fit?
Send us the faucet model number or specs on WhatsApp. We'll confirm compatibility before you buy.