Plan confidently. Put safety first.
Good information. Better decisions.
Practical starting points for your residential electrical project, with links to the authorities that set Washington and Seattle requirements.
Start with your goals—not a parts list.
Describe what you want your home to do: charge a vehicle overnight, support a new kitchen, stop losing power to a room, or replace aging wiring. An electrical assessment translates that goal into the right circuits, equipment, and project sequence.
Know the full project scope.
Ask what is included in the proposal: assessment, electrical materials, permit arrangements, inspection coordination, utility scheduling, testing, and finish work. Drywall, paint, excavation, roofing, plumbing, HVAC, and fuel work are not automatically part of an electrical installation.
Permits are address-specific.
Seattle has its own electrical permitting guidance. Elsewhere, the local electrical authority or Washington Labor & Industries may administer permits and inspections. Exemptions depend on the exact work. Always confirm the authority responsible for your address.
Seattle electrical permits
Permit requirements and exemptions from Seattle SDCI.
Washington permits & inspections
Electrical permitting guidance from Washington L&I.
Verify a contractor or electrician
Check current credentials and business requirements.
When safety cannot wait
If you see smoke, fire, active arcing, or smell burning, move away from the hazard and call 911 when there is immediate danger. Do not touch damaged equipment or keep resetting a breaker that trips. This website is not an emergency dispatch service.
Homeowner questions, answered.
What affects the cost of residential electrical work?
Existing wiring condition, equipment selection, circuit length, panel capacity, access, permits, inspection stages, and non-electrical restoration all influence scope and cost. A specific price requires an assessment; there is no one reliable universal price for a rewire or panel project.
What is the difference between a rewire and a panel upgrade?
A rewire addresses branch circuits and associated wiring throughout part or all of a home. A panel upgrade addresses distribution equipment, and a service upgrade may change the supply capacity. One does not automatically include the others.
Should electrical work happen before drywall and cabinets?
New wiring and box locations are generally coordinated during rough-in, before finishes conceal the work. Final devices and fixtures typically follow later. Required inspections must happen at the stages set by the authority.
What photos are useful for planning?
Visible equipment labels, the outside of a closed panel, the intended installation location, and the surrounding room can help. Never remove a panel cover, open a junction box, approach damaged equipment, or expose live wiring for a photo.
What credentials should I check before hiring?
Washington distinguishes an individual electrician’s certification, an administrator’s certification, and an electrical contractor business license. Verify current status and applicable business requirements through Washington Labor & Industries. An individual certification alone does not establish current business licensing, bonding, or insurance.
Can I know whether a breaker panel is safe from its brand?
The manufacturer and model are useful clues, but condition, installation, compatibility, damage, and specific documented concerns matter. A safe recommendation requires evaluation rather than relying on a photograph or generalized brand claim.
What can I do before an electrician arrives?
Keep the work area accessible if it is safe, gather existing reports or equipment manuals, identify affected rooms, and describe what happened. Do not disassemble electrical equipment or attempt live testing. For immediate danger, use emergency services rather than waiting for a scheduled visit.
For service-specific questions, explore the residential service library. This content is general planning guidance, not instructions for DIY electrical work or a substitute for an on-site evaluation.
Big plans. Small fixes. Let’s talk.