Residential & Smart Home

Whole-HouseElectrical Rewiring

Replace aging wiring with a safer system built for today’s electrical loads.

Electrical junction box and wiring components for a whole-house rewiring project

A Complete Wiring Plan

We plan new wiring around modern loads, safety, and everyday use.

Built for Modern Loads

Updated wiring supports modern appliances, electronics, HVAC, and higher electrical loads.

Long-Term Electrical Reliability

New wiring creates a safer foundation for long-term electrical reliability.

About the service

How We Approach a Whole-Home Rewire

We assess existing wiring, plan new circuits, replace outdated components, and test everything.

ProMates Electric electrician checking an outdoor residential breaker panel in Los Angeles

When Whole-House Rewiring Makes Sense

Older homes may have wiring that was installed for significantly lower electrical demand than modern households require. Whole-house rewiring can address aging conductors, outdated connections, limited circuit distribution, insufficient grounding, and layouts that no longer match current use. The project also creates an opportunity to reorganize circuits and power locations around modern appliances, electronics, HVAC equipment, and other electrical loads throughout the property.

ProMates Electric electrician preparing service equipment from a work van in Los Angeles

What to Expect From Rewiring

Whole-house rewiring is typically completed as a coordinated project rather than simply replacing one wire with another. Existing conditions, access points, circuit layouts, device locations, panel capacity, and finished surfaces all affect how the work should be approached. The goal is to create a safer, more organized electrical system that supports present-day use while making future repairs, additions, and electrical upgrades easier to manage.

Electrical rough-in wiring during a Los Angeles home remodel Whole-home rough electrical installation inside a residential property
Licensed electrical work

Build a Safer Electrical System

Let’s plan rewiring around safety, modern demand, and long-term reliability.

How we work

How We Approach a Whole-Home Rewire

step 01
ProMates Electric service van and electrician at a residential property in Los Angeles

Send the Request

Share project details, photos, or a quick message so we understand what needs to be done.

step 03
Electrician reviewing electrical blueprints for a residential project in Los Angeles

Plan the Work

You get clear next steps, timing, and coordination before the team arrives.

A clear process that keeps every job organized, scheduled, and easy to coordinate.

step 02
ProMates Electric team member reviewing electrical plans at a workstation

Review the Scope

We check the property, access, electrical needs, and any project-specific requirements.

step 04
Close-up of circuit labeling inside an electrical panel during service work

Finish & Check

The work is completed, reviewed, and left ready for daily use.

step 01

Send the Request

Share project details, photos, or a quick message so we understand what needs to be done.

Testimonials

What Clients Say About Our Rewiring Work

Common questions

Whole-House Rewiring Questions, Answered

Here are a few answers about estimates, service areas, licensing, and how our team works. Here are a few answers aboutestimates, service areas,licensing, and how our team works.

Contact Us

Let’s Talk About Your Electrical Project

Tell us what you need, share a few photos if you have them, and we’ll help you understand the next step.

The faster we understand the project, the faster we can give clear next steps.