Basic
$121 – $307 each
15A tamper-resistant duplex receptacle in an old-work box, cable matched to the existing circuit, white plate, tested

Add one standard 120V duplex wall outlet extended from an existing nearby circuit in a finished wall, licensed electrician; new dedicated circuit extra.
Install Wall Outlet in Boston, Massachusetts typically costs $142 to $361 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 install wall outlet.
National average: $130 – $330 each
$121 – $307 each
15A tamper-resistant duplex receptacle in an old-work box, cable matched to the existing circuit, white plate, tested
$142 – $361 each
Tamper-resistant decorator receptacle in an old-work box, cable matched to the circuit, screwless-look plate, tested
$178 – $451 each
Tamper-resistant decorator receptacle with built-in USB-A/C ports, deep old-work box, matched cable, screwless plate, tested
| Component | Category | Price Range | Unit |
|---|---|---|---|
| Materials | material | $58 – $149 | each |
| Labor | labor | $58 – $146 | each |
| Supplies & Other | supplies | $16 – $40 | each |
| Equipment & Disposal | equipment | $10 – $26 | each |
Labor costs in Boston run proportionally higher than materials, which may favor material-heavy solutions.
Connect with local install wall outlet contractors in Boston for personalized quotes based on your specific project.