Enhanced Safety
Remove dangerous knob-and-tube or aluminum wiring.
Home Rewiring in Portland, OR
If your house has knob-and-tube, aluminum, or aging wiring, Coy Electric provides full home rewiring in Portland, OR. We replace unsafe wiring with modern, code-compliant circuits — improving safety, insurability, and everyday reliability.
Fully licensed, bonded & insured — CCB #9388
80 Five-Star Reviews17,000+ Projects
Completed in Oregon
A+ BBB Rated
Better Business Bureau
Why Choose Coy Electric for Home Rewiring?
Code Compliance
Bring your entire home up to current standards.
Increased Capacity
Handle modern appliances and electronics safely.
Preserve Aesthetics
Careful routing to minimize wall damage.
Getting Electrical Work Done Has Never Been Easier
Simple, transparent, and hassle-free from start to finish.
1
Request Your Free Estimate
Fill out the form or call us. We'll get back to you the same day during business hours.
2
Get Upfront, Honest Pricing
A licensed electrician evaluates your project and walks you through the pricing before we start. No pressure, no surprises.
3
We Get It Done Right
Our experienced electricians complete the work, clean up, and make sure everything is up to code.
See What Our Customers Are Saying
Real reviews from our local community.
"Fantastic company with great electricians. All-star staff of professionals like Jarred, Kelsey, and Micah. They get the job done quickly, correctly, and at a reasonable price. Equally important, they are kind and easy to work with. Highly recommend"
Dave A.
"Well, I think Wyatt has saved me from having a house fire! That's how important competent electricians are. Prompt, courteous & thorough. Did a great job cleaning the site afterward. Will certainly contract with Coy Electric in the future."
Marcia T.
"I had a great experience with this local electric company. They were prompt, showed up right on time, and the customer service was excellent from start to finish. They came to my mom's house and replaced some lighting, and everything was done efficiently and professionally. Super easy to work with and very reliable — I'd definitely recommend them!"
Cali B.
Frequently Asked Questions
What is knob-and-tube wiring and why is it dangerous?
Knob-and-tube is an early method of electrical wiring found in homes built before 1950. It lacks a ground wire, its insulation degrades over time, and it cannot safely handle modern electrical loads. It's a significant fire hazard.
Do you have to tear down my walls to rewire my house?
No. We use specialized tools and techniques to fish wires through walls, ceilings, and crawlspaces. While some small holes are necessary, we keep drywall disruption to an absolute minimum.
How long does a whole-home rewire take?
Depending on the size of the home and the accessibility of the framing (attics/basements), a complete rewire typically takes 1 to 2 weeks.
Will rewiring increase my property's value?
Yes, heavily. Properties with knob-and-tube or aluminum wiring are difficult to insure and sell. Upgrading to modern copper wiring makes your home or business safer, insurable, and more attractive to buyers.
How long does whole-home rewiring take and is a permit required?
A full rewire on an average Portland-area home typically takes one to two weeks depending on size, access, and whether walls are open. Yes, permits and inspections are required — we pull them and coordinate everything so the finished work is fully code-compliant. Call (971) 306-8484 for an estimate.
Don't Wait Until It's an Emergency
Our crews book out quickly — especially heading into the busy season. Lock in your free estimate now while we still have availability.
Every job backed by our satisfaction guarantee.
Talk to a Licensed Electrician Today
Home Rewiring Across the Portland Metro
Coy Electric provides home rewiring to homes and businesses throughout the Portland area, including: