Whole House Rewire Cost in Boston 2026
Whole House Rewire in Boston costs between $12,272 and $38,350 in 2026, with the average around $21,476. Boston pricing runs 53% above the US national average. Replacement of all outdated wiring throughout the home with new copper romex, boxes, outlets, switches, and grounding to meet current code. Includes wall access, patching, and inspection.
What whole house rewire includes in Boston
Replacement of all outdated wiring throughout the home with new copper romex, boxes, outlets, switches, and grounding to meet current code. Includes wall access, patching, and inspection.
Typical time on site: 3 to 7 days. Local labor rate: $45/hour for an experienced electrical pro.
What changes the price of whole house rewire in Boston
- Home square footage
- Number of circuits
- Wall and ceiling access
- Drywall repair after
- Permits and inspections
A whole house rewire quote priced off statewide averages will be off by 10 to 20 percent for Boston, because the metro has its own labor pool, material delivery distances, and permit timelines.
Boston climate and demand for electrical
Severe winters with deep frost lines; coastal storm exposure; historic housing stock
Boston permits for whole house rewire
Building department: City of Boston Inspectional Services Department (ISD). https://www.boston.gov/departments/inspectional-services
Typical permit cost: $300 - $4,000 residential. Inspection time: 10-25 business days; plan review 6-10 weeks. Boston rule: Boston ISD requires Construction Supervisor License (CSL) for any structural work. Lead paint compliance (RRP) strict due to age of housing. Hub zone requires extra parking permit for trucks.
Massachusetts sales tax and licensing for Electrical
Massachusetts sales tax: 6.25% (no local addition). Real property labor exempt. Multiple-quantity threshold reporting requirements for tools and equipment.
State license: Massachusetts Office of Consumer Affairs (Home Improvement Contractor Registration), required: $150 registration + Construction Supervisor License $150.
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