Replacing a bathroom countertop and sink typically costs $400-$3,500, with many standard projects landing near $1,200. The final price depends on countertop material and size, sink type, plumbing changes, removal, and local labor rates.
| Item | Low | Average | High | Notes |
|---|---|---|---|---|
| Countertop and sink replacement | $400 | $1,200 | $3,500 | One standard vanity, including basic installation |
| Countertop | $200 | $700 | $2,000 | About 4-10 sq. ft.; material and fabrication affect price |
| Sink and faucet | $100 | $450 | $1,200 | Fixture grade and faucet choice vary |
| Removal and plumbing labor | $100 | $350 | $900 | More if drain or supply lines need changes |
What a standard vanity countertop and sink cost
A basic replacement on a 4- to 6-foot vanity generally totals $700-$1,800. That estimate assumes a laminate or entry-level solid-surface top, one drop-in or undermount sink, a standard faucet, and no major cabinet or plumbing repair. A small powder-room vanity may cost less, while custom stone and double sinks can push the bill above $3,500.
Installed countertop pricing often works out to roughly $20-$150 per sq. ft., but small bathroom jobs may have fabrication and installation minimums. Sink replacement commonly adds $150-$700 for the fixture and installation, before a premium faucet or plumbing relocation.
Assumptions: One vanity, standard access, existing plumbing in usable condition, and midrange U.S. labor rates.
For a straightforward single-sink job, budgeting about $1,200 is a reasonable starting point.
How countertop, sink, and labor charges appear on a quote
Quotes may bundle fabrication and installation or list them separately. Ask whether the written price includes sink cutout, faucet holes, old-top disposal, and reconnecting the drain; exclusions can make two bids difficult to compare.
| Quote item | Low | Average | High | Typical scope |
|---|---|---|---|---|
| Countertop material and fabrication | $200 | $700 | $2,000 | Small top through custom stone |
| Sink and faucet | $100 | $450 | $1,200 | Basic fixtures through higher-grade choices |
| Installation labor | $200 | $500 | $1,000 | Template, fit, secure, and seal |
| Plumbing and disposal | $100 | $300 | $700 | Disconnect, reconnect, and remove old materials |
Labor may be charged as a project fee or at about $50-$125 per hour. A plumber may bill separately from the countertop installer.
Confirm who is responsible for plumbing reconnection and haul-away before accepting a quote.
How vanity width and countertop material change the price
Countertop area, edge work, and material selection are major price drivers. A 24-inch vanity top may use only about 4 sq. ft., while a 60-inch double-sink top can require 10-12 sq. ft. and additional cutouts. Installed laminate often costs $20-$50 per sq. ft.; cultured marble is commonly $40-$100; quartz and granite often run $60-$150 or more, particularly for custom fabrication.
Sink configuration also matters. A drop-in sink can be simpler to fit than an undermount model, which requires a compatible top and careful edge finishing. Adding a second basin may add $150-$500 in sink, cutout, and plumbing work, excluding the faucet.
Measure the finished vanity width and depth, then compare quotes using the same sink style and cutout count.
Ways plumbing changes add hours and labor
If the new sink matches the old basin position and drain, plumbing reconnection may take about 1-3 hours. Moving a drain or supply lines can add 3-8 hours and roughly $250-$1,000, depending on access and whether wall or cabinet work is needed. Corroded shutoff valves, leaking traps, or brittle supply lines may also need replacement.
Countertop installers typically need a template or precise measurements before cutting stone. Fabrication and scheduling can take several days to a few weeks, while on-site installation often takes 2-5 hours for a standard vanity. A second trade visit may increase labor or trip charges.
Keeping the sink and faucet locations unchanged usually avoids the most expensive plumbing work.
Extra charges for removal, cutouts, and cabinet repairs
Old countertop removal and disposal may cost $50-$250 for a simple top, but heavy stone or difficult access can raise the charge to $300-$600. A new sink cutout may be included in the countertop quote; extra faucet holes, a backsplash, special edges, or a nonstandard shape can add $25-$300 or more.
Water-damaged cabinet framing is a separate repair, commonly $150-$800 depending on the extent. Replacing the vanity, wall tile, or backsplash is also outside a basic countertop-and-sink replacement estimate. Check whether the quote includes sealing, caulk, and reconnection parts.
Photographs of the vanity, plumbing, and access route can help identify likely add-ons before work begins.
Regional labor rates for bathroom vanity replacement
Labor and delivery can shift the total even when materials are similar. Large coastal metros and high-cost cities may price a comparable job 15%-30% above the national midrange. Smaller cities and rural areas can be 5%-15% lower, although travel fees and limited installer availability may offset savings.
Stone delivery, stairs, parking restrictions, and long carries can add charges in dense urban areas. Ask whether the quote is based on local taxes, delivery distance, and any minimum service fee rather than comparing material prices alone.
Use local written quotes for the same material, vanity dimensions, sink, and plumbing scope.
Three sample quotes for common bathroom sizes
A compact powder room with a 24-inch laminate top, drop-in sink, and unchanged plumbing might total $450-$850. That can include $150-$300 for the top, $100-$200 for the sink and faucet, and $200-$350 for removal and installation.
A 36-inch vanity with a cultured-marble top and undermount sink may total $900-$1,700. A typical quote could include $400-$800 for the fabricated top, $200-$400 for sink and faucet, and $300-$500 for labor and plumbing. A 60-inch double vanity in quartz may cost $2,000-$3,500, with two cutouts and longer installation accounting for much of the difference.
These examples assume sound cabinets and no drain relocation; custom stone and repairs can exceed the ranges.
Where to trim the replacement budget without cutting corners
Keeping the existing vanity, sink location, faucet holes, and backsplash can avoid cabinet, plumbing, and tile work. Compare laminate or cultured marble with quartz; the lower-cost choice can be practical when appearance and performance meet the household’s needs. A standard edge and readily available sink size may also reduce fabrication charges.
Get at least three itemized quotes and compare removal, cutouts, delivery, plumbing, and tax—not just the countertop price. If the existing top is sound and only the sink is damaged, replacing the sink alone may cost about $200-$700 installed, depending on fixture and labor. Avoid paying for upgrades that do not solve a specific maintenance or layout problem.
Controlling scope and comparing complete quotes are usually more effective than choosing materials by unit price alone.