Should I buy a pre-built vanity from a store or have a custom one built for my renovation?

For most GTA bathroom renovations, a semi-custom vanity from a reputable supplier hits the best balance of quality, selection, and value — but there are specific situations where a fully custom-built vanity is worth the premium, and other situations where a stock pre-built unit makes perfect sense. The right choice depends on your bathroom's dimensions, your design goals, and your renovation budget.

Stock Pre-Built Vanities ($300–$1,200)

Stock vanities are mass-produced in standard sizes (24, 30, 36, 48, and 60 inches) and come with an integrated or included countertop and sink. They're available immediately from GTA building supply retailers and can typically be picked up or delivered within days. The advantages are low cost, fast availability, and predictable quality — you can see and touch the product before buying.

Stock vanities work well for budget renovations under $20,000, rental property bathrooms, secondary bathrooms that don't need a design statement, and situations where timeline is tight. The limitations are standard sizes only, limited finish options, and construction quality that ranges from adequate to mediocre. Particleboard boxes with thermofoil doors are common at the lower end, and they don't hold up well in the humid GTA bathroom environment over time — swelling and peeling at the edges is a common complaint after 5–7 years.

Semi-Custom Vanities ($800–$2,500)

Semi-custom vanities are manufactured by established cabinet companies (brands like Vanico-Maronyx, Cutler, Foremost, and others available through GTA bathroom showrooms) in a wider range of sizes, finishes, and configurations than stock units. You're choosing from a catalogue of options — wood species, door style, finish colour, hardware, drawer configurations, and countertop material — but the cabinet is built to your selections rather than pulled off a shelf.

This is the sweet spot for most GTA bathroom renovations in the $25,000–$35,000 range. Semi-custom vanities offer plywood box construction (much better moisture resistance than particleboard), soft-close hinges and drawer slides, and enough size options to fit most bathroom layouts without the cost of full custom. Lead time is typically 3–6 weeks from order, so plan accordingly in your renovation timeline.

Custom-Built Vanities ($1,500–$5,000+)

A fully custom vanity is built by a cabinetmaker or millwork shop to your exact specifications — any size, any configuration, any material, any finish. This is the route when your bathroom demands something that doesn't exist in standard or semi-custom catalogues.

Custom makes sense when your bathroom has non-standard dimensions (a 27-inch space that's too wide for a 24-inch stock unit and too narrow for a 30), when you want a specific design (a floating vanity with integrated LED lighting, a reclaimed wood vanity, a concrete vanity), when the bathroom has unusual plumbing positions that require the cabinet to accommodate pipes in non-standard locations, or when the vanity is a centrepiece design element in a high-end master ensuite renovation.

In the GTA, custom vanity shops typically quote $2,000–$5,000 for a single vanity and $3,500–$8,000 for a double, not including the countertop (add $50–$120 per square foot for quartz from a separate fabricator). Lead times run 4–8 weeks depending on the shop's workload. Toronto and the GTA have an excellent network of millwork shops, many concentrated in areas like the Junction, Etobicoke's industrial pockets, and Vaughan's woodworking district.

Making the Decision

Ask yourself three questions: Does a standard size fit my space? If yes, semi-custom or stock will work. Is the vanity a design focal point? If it's a high-end ensuite renovation where the vanity sets the tone, custom or premium semi-custom is justified. What's my total bathroom renovation budget? If you're working within $15,000–$25,000, a stock or entry-level semi-custom vanity makes financial sense, leaving more budget for tile, waterproofing, and plumbing — the elements that protect your investment long-term.

Your bathroom contractor can often source vanities through trade accounts at GTA suppliers for 10–20% below retail pricing, so discuss vanity options with your contractor before purchasing independently.