Photo: Stilfehler · CC BY-SA 3.0 · Source
Replace the under-sink drain assembly on an existing kitchen sink (basket strainer, tailpiece, P-trap and connection to the wall drain), parts and plumber labor.
Install Kitchen Sink Drain typically costs $150 to $400 each (national average as of 2026). Most straightforward jobs start near $150 each. Final pricing depends on material quality, project scope, local labor rates, and site conditions. Use our free calculator below for a personalized estimate.
Quality Level
Estimated Total Cost
1 unit(s) • Standard Quality
National average — enter your ZIP for local prices.
Estimates are approximate and vary by location, project scope, and current market conditions. Contact a local contractor for an accurate quote.
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$128 – $340 each
Stainless basket strainers, 1-1/2 in. PVC tailpiece and P-trap with slip-joint connection to the wall drain, leak tested
$150 – $400 each
Stainless basket strainers with brass locknut body, 1-1/2 in. PVC tailpiece, P-trap and continuous waste, leak tested
$188 – $500 each
Heavy brass-body basket strainers, chrome-plated brass tailpiece, P-trap and continuous waste to the wall drain, leak tested
| Component | Category | Low | High | Unit |
|---|---|---|---|---|
| Materials | material | $67 | $180 | each |
| Labor | labor | $53 | $140 | each |
| Supplies & Other | supplies | $18 | $48 | each |
| Equipment & Disposal | equipment | $12 | $32 | each |
Replace the under-sink drain assembly on an existing kitchen sink (basket strainer, tailpiece, P-trap and connection to the wall drain), parts and plumber labor.
Typical install kitchen sink drain pricing range each.
Starting price $150 each. National average as of 2026. This is a directional range. Final pricing depends on scope, materials, access, and local labor rates.
Estimates are approximate and vary by location, project scope, and current market conditions. Contact a local contractor for an accurate quote.
Stainless steel kitchen sink drain strainer with running water
Photo: aqua.mech · CC BY 2.0 · Source
Find a pro to do thisInstall Kitchen Sink Drain usually lands between $150 to $400 each. That range reflects current national calculator data after materials, labor, supplies, equipment, and disposal are rolled together. Your real quote will move based on quantity, site conditions, finish level, and contractor availability in your ZIP code.
Replace the under-sink drain assembly on an existing kitchen sink (basket strainer, tailpiece, P-trap and connection to the wall drain), parts and plumber labor.
Material selections can move the budget faster than anything else, with current material allowances landing around $67 to $180 each.
Labor complexity is the next major swing factor, with installation or trade time currently averaging $53 to $140 each.
Smaller consumables still matter, because supplies are contributing about $18 to $48 each.
Specialty tools, access equipment, cleanup, and disposal can add another $12 to $32 each.
Scope changes, premium finishes, difficult access, demolition, and permit requirements can push the total toward the high end of the range. Cleaner access, standard finishes, and bundled work often keep the job closer to the low end.
Get multiple itemized bids, ask contractors to separate materials from labor, and confirm what is included before you compare totals. Scheduling during a slower season and bundling adjacent work can also reduce mobilization costs.
Keep specifications tight before work starts. Change orders are one of the fastest ways to blow past the original budget, especially when material lead times or specialty trades are involved.
DIY can make sense when you already own the tools, understand the prep requirements, and can tolerate schedule risk. Hiring a pro is usually the better move when mistakes would affect finish quality, code compliance, waterproofing, structural performance, or warranty coverage.
BuildX Pro researches and reviews the national price range for Install Kitchen Sink Drain, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.
View local pricing for install kitchen sink drain across 51 states.
Find contractors who list this service and ask for a written quote.
Cost guides for property owners. Contractor ID for the shops who do the work.
Use the calculator range of $150 to $400 each as your baseline, then compare that against the time, tool rentals, material waste, and rework risk you would take on by doing the project yourself.
Most install kitchen sink drain jobs start with site review, measurements, and material confirmation. From there the crew usually handles preparation, core installation or repair work, cleanup, and a final walkthrough to confirm the finished scope matches the quote.
Ask each contractor how they handle protection of adjacent finishes, debris removal, and change approvals. Those three points tend to separate a clean project from an expensive headache.