Basic
$419 – $930 each
18-gauge stainless undermount sink fitted to the existing cutout, clips and silicone, basic strainer, drain and supplies connected

Supply and install one undermount kitchen sink into an existing countertop cutout (sink and labor, including drain assembly and supply connections).
Undermount Sink in Boston, Massachusetts typically costs $493 to $1,095 each as of 2026. Prices reflect local labor and material rates. Use our calculator below for a detailed, ZIP-code-adjusted estimate.
Prices in Boston are 14.0% higher than the national average for undermount sink.
National average: $450 – $1,000 each
$419 – $930 each
18-gauge stainless undermount sink fitted to the existing cutout, clips and silicone, basic strainer, drain and supplies connected
$493 – $1,095 each
16-gauge stainless undermount sink with sound-deadening pads, fitted to the cutout, basket strainers, drain and supplies connected
$616 – $1,368 each
16-gauge stainless undermount sink with tight-radius corners, sound deadening, stainless bottom grid and basket strainers
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $202 – $450 | each |
| Labor | labor | $201 – $445 | each |
| Supplies & Other | supplies | $54 – $120 | each |
| Equipment & Disposal | equipment | $36 – $80 | each |
Double-bowl stainless undermount sink set in a granite countertop
Photo: granite-charlotte · CC BY 2.0 · Source
Find a pro to do thisStainless undermount sink with oil-rubbed bronze faucet in a granite counter
Photo: Heather_n_Guy · CC BY 2.0 · Source
Find a pro to do thisCorner double-bowl undermount sink with pull-down faucet under a window
Photo: frankenstein34ca · CC BY 2.0 · Source
Find a pro to do thisLabor costs in Boston run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local undermount sink contractors in Boston for personalized quotes based on your specific project.