Permit Required
Do you need a permit to rewire a house in Seattle, WA?
An electrical permit is required any time electrical wiring is installed, altered, extended, or connected, so rewiring a home requires an electrical permit. Owner-occupants may perform their own work; otherwise a licensed contractor is required.
✓ Verified from official source
Source: Seattle SDCI — Electrical Permit — Verified 2026-06-26
Permit rules vary by property and change over time. This is an informational guide, not legal advice — always confirm with Seattle Department of Construction and Inspections (SDCI) before starting work.
How to get the permit in Seattle
Building department
Apply online
Phone
(206) 684-8600
Code in force
2021 Seattle Residential Code (Seattle's amended adoption of the 2021 IRC)
Need a permit pulled? Find a licensed electrician in Seattle
Licensed electricians near you can handle the permit and the work — compare pros on our directory.
Find a electrician in Seattle, WA →