Homeowners typically pay for a new double vanity installation ranging from mid four figures to low five figures, depending on vanity size, fixtures, and labor. The price is driven by vanity style, material quality, plumbing changes, and whether electrical work is needed for mirrors or lighting. This guide breaks down the cost to install a double vanity, with clear ranges and practical budgeting notes.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Double Vanity Unit | $500 | $2,000 | $5,000 | Base cabinet + countertop; basic to high-end finishes |
| Faucets & Fixtures | $100 | $600 | $2,000 | Two sinks, faucets, hardware |
| Countertop Replacement | $300 | $1,500 | $4,000 | Laminate to quartz or granite |
| Plumbing & Rough-In | $400 | $1,800 | $4,500 | Drain lines, venting, shutoffs |
| Electrical & Lighting | $100 | $600 | $1,800 | Outlets, mirror lighting, GFCI |
| Demolition & Disposal | $100 | $500 | $1,500 | Old vanity removal, waste |
| Installation Labor | $600 | $2,500 | $6,000 | Carpentry, plumbing, electrical coordination |
| Permits & Inspections | $0 | $200 | $600 | Local code requirements |
| Delivery & Accessories | $0 | $150 | $400 | Hardware, installation aids |
| Contingency & Taxes | $100 | $400 | $1,000 | Unexpected issues |
Assumptions: region, vanity size, material quality, plumbing and electrical scope, and crew availability.
Overview Of Costs
Cost ranges reflect typical projects for a standard-width double vanity in a single bathroom. The total project often falls between $3,000 and $12,000, with most homeowners spending around $6,000 to $9,000 if replacing mid-range cabinetry and finishes. Per-unit pricing commonly appears as $600-$2,000 for the vanity base, plus $150-$600 per sink for fixtures and $300-$1,500 for countertops. Labor time generally runs 6–16 hours depending on scope, with regional wage differences a meaningful factor.
Cost Breakdown
Table format helps compare major cost drivers. The following table shows typical components, with totals and per-unit notes.
| Component | Low | Average | High | Notes | Per-Unit |
|---|---|---|---|---|---|
| Materials (cabinetry, countertop) | $500 | $2,000 | $5,000 | Laminate to stone surfaces | $250-$2,500 |
| Labor | $600 | $2,500 | $6,000 | Carpentry, plumbing, electrical | $40-$120/hour |
| Plumbing & Rough-In | $400 | $1,800 | $4,500 | Drain relocation, supply lines | $150-$600 |
| Electrical & Lighting | $100 | $600 | $1,800 | GFCI outlets, mirror lights | $50-$250 |
| Permits | $0 | $200 | $600 | Code compliance | $0-$200 |
| Demolition & Disposal | $100 | $500 | $1,500 | Remove old vanity | $50-$150 |
| Delivery & Installation Supplies | $0 | $150 | $400 | Fasteners, adhesives | $0-$150 |
| Taxes & Contingency | $100 | $400 | $1,000 | Unexpected issues | Varies |
What Drives Price
Key drivers include vanity size, countertop material, and plumbing layout. A larger, higher-end vanity with quartz or granite, undermount sinks, and built-in lighting pushes costs higher. If the bathroom requires new hot- and cold-water lines, venting upgrades, or rerouting drains, expect a notable price increase. Materials with higher weight or specialty finishes add shipping and support considerations, while labor time grows with complicated carpentry or precision mounting of heavy countertops.
Ways To Save
Simple tactics can trim costs without sacrificing function. Choose a ready-made or semi-custom vanity rather than full custom, select mid-range countertops, and reuse existing plumbing connections when feasible. Scheduling work during off-peak seasons or bundling multiple bathroom projects can improve labor efficiency and reduce hourly rates. Consider standard faucet models and basic LED lighting to avoid premium fixtures.
Regional Price Differences
Prices vary by market; three representative regions show the delta. In the Northeast, labor tends to be higher, often adding 10–20% to project costs. The Midwest generally remains mid-range, with typical total costs within 5–15% of the national average. The South and Western states can be lower or higher depending on urban density and supply chain conditions, with regional deltas of ±10–20%. Local permit costs also shift by jurisdiction, altering the final quote.
Labor & Installation Time
Install duration links to crew size and scope. A straightforward install with standard vanity, basic countertop, and no plumbing changes may take 6–8 hours for a solo crew; more complex layouts or stone countertops can push to 12–16 hours or more. If electrical work or vapor barriers are involved, plan for additional crafts and possible inspection windows. data-formula=”labor_hours × hourly_rate”>
Additional & Hidden Costs
Expect extras beyond base pricing. Hidden costs may include delivery surcharges, waste disposal fees, surcharge for heavy slabs, and incidental damage repair. If existing plumbing requires relocation or if the project encounters mold or water damage, contingency funds often jump by 10–25% of the base estimate. Some suppliers also apply seasonal price adjustments for countertops or fixtures.
Real-World Pricing Examples
Three scenario cards illustrate typical outcomes.
- Basic: Vanity base $600, laminate countertop $300, two standard faucets $150, simple install labor 8 hours, no major alterations. Total around $1,600. Assumptions: standard plumbing, no electrical upgrades.
- Mid-Range: Stainless steel or quartz countertop $1,200, mid-range cabinetry $1,400, dual faucets $300, basic lighting $300, labor 10–12 hours. Total around $4,000-$5,500.
- Premium: Custom vanity with stone countertop $3,200, premium fixtures $800, integrated lighting $700, electrical upgrades and permits $500, labor 14–16 hours. Total around $9,000-$12,000.
Assumptions: region, specs, labor hours.
