Every bathroom remodel runs into the same tension: you want a vanity that looks made for your space, without the cost and wait of full-custom cabinetry. Semi-custom bathroom vanities solve that. They start with a manufacturer’s established construction system, then let you adjust sizing, finishes, and configuration within it, giving you a designed look without a designer price.
What Makes a Vanity Semi-Custom
Unlike stock vanities, which come in fixed sizes with little flexibility, semi-custom offers a wide range of styles and construction types, more than 70 finish options, and an extensive selection of door and drawer styles. Sizing varies by model, but dimensions can be customized in increments as precise as 1/16 of an inch, which matters when your bathroom has an awkward corner or off-center plumbing.
Why Homeowners Choose It
Bathrooms rarely fit standard sizing perfectly. Semi-custom solves narrow walls, tight corners, and plumbing quirks while letting you personalize finish, hardware, and configuration, all without full-custom cost or lead time.
Stock works best for standard spaces on a tight timeline, but offers little flexibility. Semi-custom offers adjustable sizing and finishes for spaces with quirks. Full-custom offers unlimited flexibility, at the highest cost and longest wait.

What You Can Customize
Width, depth, and height; single or double sink configurations; door and drawer styles; finishes and stains; hardware; countertop and sink pairing; and storage inserts. A common mistake homeowners make is focusing on looks alone. Plumbing locations, clearances, storage needs, and how the vanity interacts with walls, trim, and mirrors matter just as much as finish.
Before You Buy
Measure the space, including the plumbing rough-in. Decide on single vs. double sink based on daily use. Weigh floating vs. freestanding. Think through real storage needs, and consider how the vanity fits the rest of the bathroom’s style.
What Affects Pricing
Pricing depends on model, size, and finish, and is closely tied to square footage, so a reliable ballpark isn’t realistic without specifics. A consultation with measurements is the best way to get an accurate quote.

Things to Keep in Mind
Semi-custom is still bound by a manufacturer’s sizing system, so it’s not unlimited like full-custom, and it’s not as fast as buying pre-made. StoneHill Cabinetry vanities carry a consistent 6 to 8 week lead time, with rush orders available at a premium.
The Process
You work with a StoneHill Cabinetry Design Partner to design your vanity, then submit your order. Our team sends a draft within 0 to 2 days for your review and edits. Once you sign off, construction and finishing begin, followed by assembly, with delivery in 6 to 8 weeks.
Choosing the Right Partner
Ask about moisture-resistant materials, box construction, drawer slides, and local experience with plumbing and layout quirks. StoneHill vanities come with a 5-year limited warranty for peace of mind.
The Bottom Line
Semi-custom vanities offer real personalization without a full-custom price or wait. With roots back to 1968 and StoneHill Cabinetry Design Partners who work directly with you on sizing, finish, and configuration, getting a vanity that actually fits your bathroom doesn’t have to be complicated.
Frequently Asked Questions
Semi-custom works within an existing system with adjustable sizing; full-custom is built from milled lumber with no limits, at higher cost.
It varies by model, size, and finish. A consultation gives the most accurate quote.
Typically 6 to 8 weeks, with rush orders available for a premium.
Yes, sizing can adjust in increments as small as 1/16 of an inch.
This depends on your order; it’s worth confirming during design.
Depends on household size and available space.
Floating suits smaller spaces and easier cleaning; freestanding often adds storage.
Not exactly, but cohesion with tile, lighting, and hardware creates a polished look.
Moisture-resistant box materials and finishes matter most.
Find a Designer
We have hand-selected design partners across the country. These designers can guide your vision for your home into a fully satisfying reality.