Whole-Home Wiring in Mercer Island, WA
A full rewire replaces aging or unsafe wiring with modern, code-compliant circuits throughout the home — eliminating fire risk, supporting today's loads, and bringing every outlet up to standard.
Whole-home rewires on Mercer Island route around the island's terrain — a shoreline Point home and a ridge-top house near Rotary Park rarely have the same access for running new circuits.
Symptoms we see every week
- Home has knob-and-tube, aluminum, or cloth-insulated wiring
- Flickering lights or warm, discolored outlets
- Breakers trip frequently from overloaded circuits
- Adding modern loads (EV, heat pump, ADU) the old wiring can't support
Spec'd to your Mercer Island home
We size every system to your actual demand — not a one-size guess. Here's what a typical whole-home wiring includes:
| Material | Copper (ROMEX®) |
|---|---|
| Circuits | Dedicated per room |
| Protection | AFCI/GFCI standard |
| Permit | Pulled & signed off |
Work we stand behind
25-year wiring warranty, 5-year workmanship, and permit closure documentation provided.
Book this serviceEstimate your whole-home wiring
Move the slider for a rough range. Final quote is confirmed on-site — no surprises.
Rough ranges for typical Mercer Island homes only. Your written quote is confirmed on-site.
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