Basic
$160 – $501 each
1/2 HP continuous-feed disposal with steel grind parts, cord kit to the existing outlet, dishwasher drain connected

Supply and install a 1/2-3/4 HP garbage disposal under an existing sink with an existing outlet.
Install Garbage Disposal in Boise, Idaho typically costs $189 to $589 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Boise are 6.0% lower than the national average for install garbage disposal.
National average: $200 – $625 each
$160 – $501 each
1/2 HP continuous-feed disposal with steel grind parts, cord kit to the existing outlet, dishwasher drain connected
$189 – $589 each
3/4 HP continuous-feed disposal with stainless grind parts and sound insulation, cord kit, dishwasher drain connected
$236 – $736 each
3/4 HP continuous-feed disposal with multi-stage stainless grinding, heavier sound insulation and quick-lock mount
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $86 – $270 | each |
| Labor | labor | $64 – $199 | each |
| Supplies & Other | supplies | $23 – $72 | each |
| Equipment & Disposal | equipment | $15 – $48 | each |
Garbage disposal installed under a sink with chrome supply lines and a P-trap
Photo: buba69 · CC BY 2.0 · Source
Find a pro to do thisGarbage disposal mounted under a sink in a cabinet with white drain pipe
Photo: Flammingo · CC BY-SA 3.0 · Source
Find a pro to do thisBuildX Pro researches and reviews the national price range for Install Garbage 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 install garbage disposal contractors in Boise for personalized quotes based on your specific project.