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Your Home's Wiring Is Either Working For You or Against You.

Old, outdated, or improper wiring is the hidden risk behind most electrical problems in Bay Area homes. We assess, rewire, and bring your home up to code — cleanly and permanently.
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Problems You May Be Facing

These issues might seem small, but they’re often signs your electrical system isn’t handling the load properly and needs attention.

Outlets that spark, feel warm, or stop working without explanation
Home built before 1980 with wiring that’s never been touched since
DIY wiring from a previous owner hiding inside your walls
Clean, Code-Compliant Wiring That

Protects Your Home

and Your Family.
We handle full and partial residential rewiring projects — from single room upgrades to whole home rewires. Every job is permitted, inspected, and done with the care and precision your home deserves. No shortcuts. No hidden splices. No guesswork.
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Inclusions:
  • Full wiring assessment and diagnosis
  • Permit pulling and city inspection
  • Partial or whole home rewiring
  • New circuit installation
  • Outlet and switch replacement
  • Clean finish — drywall patching
Inclusions:
  • Full wiring assessment and diagnosis
  • Permit pulling and city inspection
  • Partial or whole home rewiring
  • New circuit installation
  • Outlet and switch replacement
  • Clean finish — drywall patching

Old Wiring Doesn't Just Fail. It Burns.

Leading Cause of House Fires

Faulty and outdated wiring is a leading cause of house fires. Knob and tube, aluminum wiring, and poor DIY installs remain active risks many homes.

Insurance and Resale Risk

Many insurance companies refuse to cover homes with knob and tube or aluminum wiring. And buyers' inspectors always flag it — killing deals or forcing last-minute price cuts.

Modern Loads Need Modern Wiring

Your 1960s wiring was designed for a fraction of today's electrical load. Trying to run modern appliances, EV chargers, and home offices on old wiring is a problem waiting to happen.

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Old Wiring Doesn't Just Fail. It Burns.

Leading Cause of House Fires

Faulty and outdated wiring is a leading cause of house fires. Knob and tube, aluminum wiring, and poor DIY installs remain active risks many homes.

Insurance and Resale Risk

Many insurance companies refuse to cover homes with knob and tube or aluminum wiring. And buyers' inspectors always flag it — killing deals or forcing last-minute price cuts.

Modern Loads Need Modern Wiring

Your 1960s wiring was designed for a fraction of today's electrical load. Trying to run modern appliances, EV chargers, and home offices on old wiring is a problem waiting to happen.

Show Comparison
Call Now

5 Star Rated Service

Honest Recommendations

Licensed Contractor

Most Contractors Do the Job. We Do It Like It's Our Own Home.

Features

Clear upfront pricing, no surprises

Same team from quote to completion​

Clean, organized, labeled work you can see​

Full walkthrough before we leave​

Reachable, responsive, accountable​

DAL Electric​

Others

Whole house wiring FAQ

Common Questions Before You Call.
How do I know if my home's wiring needs to be replaced?

If you have flickering lights, frequently tripped breakers, warm outlets, burning smells, or an older home with outdated wiring, it may be time for an inspection. DAL Electric can evaluate your wiring and recommend the safest solution.

Most whole-home rewiring projects take 3 to 10 days, depending on the size of the home and the scope of work. We’ll provide a clear timeline before the project begins.
In most cases, yes. Many homeowners remain in their homes while we work. We’ll coordinate the project to minimize disruptions and keep your home safe throughout the process
The cost depends on your home’s size, age, and the scope of work. After an on-site evaluation, DAL Electric provides a detailed, transparent estimate with no hidden fees.
Yes. Older wiring systems like aluminum and knob-and-tube wiring can become a fire hazard as they age or if they have been improperly modified. DAL Electric can inspect your wiring and recommend the safest solution for your home.

Outdated. Overloaded. Unsafe.

Older panels can’t keep up with today’s power demands.