Basic
$200 – $481 each
1/2 HP continuous-feed disposal with galvanized grind parts, new sink flange, cord to the existing outlet, leak-tested
Supply and install one 1/2-3/4 HP kitchen waste (garbage) disposal under an existing sink with an existing outlet.
Install Waste Disposal in Boise, Idaho typically costs $236 to $566 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 waste disposal.
National average: $250 – $600 each
$200 – $481 each
1/2 HP continuous-feed disposal with galvanized grind parts, new sink flange, cord to the existing outlet, leak-tested
$236 – $566 each
3/4 HP continuous-feed disposal with stainless grind parts and sound insulation, new flange and cord, leak-tested
$295 – $707 each
3/4 HP multi-stage grind disposal with stainless parts and extra sound insulation, new flange and cord, leak-tested
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $108 – $259 | each |
| Labor | labor | $80 – $191 | each |
| Supplies & Other | supplies | $29 – $69 | each |
| Equipment & Disposal | equipment | $19 – $46 | each |
BuildX Pro researches and reviews the national price range for Install Waste 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 waste disposal contractors in Boise for personalized quotes based on your specific project.