Basic
$161 – $504 each
1/2 HP continuous-feed disposal with galvanized grind parts, new mount, drain and dishwasher connections

Install or replace a 1/2-3/4 HP garbage disposal under an existing kitchen sink, unit and plumber labor.
Sink Disposal in Charleston, West Virginia typically costs $190 to $593 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Charleston are 5.0% lower than the national average for sink disposal.
National average: $200 – $625 each
$161 – $504 each
1/2 HP continuous-feed disposal with galvanized grind parts, new mount, drain and dishwasher connections
$190 – $593 each
3/4 HP continuous-feed disposal with stainless grind parts and sound insulation, new mount, drain and dishwasher connections
$237 – $742 each
3/4 HP continuous-feed disposal with multi-stage stainless grinding, extra sound insulation, new mount, cord and drain fittings
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $86 – $270 | each |
| Labor | labor | $65 – $204 | each |
| Supplies & Other | supplies | $23 – $72 | each |
| Equipment & Disposal | equipment | $15 – $48 | each |
BuildX Pro researches and reviews the national price range for Sink Disposal, then adjusts it to your ZIP code for local labor and material costs using the public data below. Last checked Nov 2026.
Connect with local sink disposal contractors in Charleston for personalized quotes based on your specific project.