Old house wiring replacement in Cedar Grove
The first step is finding what is actually live. Houses are often partly rewired, and old runs get spliced into new ones. We trace each circuit, disconnect the knob and tube, and run new grounded cable to every device it served. Dead wiring left inside walls is disconnected at both ends.
We also get calls from Cedar Grove for knob and tube wiring replacement, knob and tube rewiring and knob and tube removal. If you are not sure which one you need, describe the problem and we will tell you.
What is included
- Tracing of all live knob and tube circuits
- New grounded circuits to replace each run
- Removal of accessible old wiring in basements and attics
- Correction of old-to-new splices
- A letter describing the work for your insurer
- Permit and inspection
Do you need knob and tube wiring replacement? Four signs
- You see ceramic knobs or tubes in the basement or attic
- An insurer or home inspector has flagged it
- You want to insulate the attic or walls
- Outlets are ungrounded and few
Not sure if this is what you need? Call (888) 633-7804, tell us what is happening in your Cedar Grove home or business, and we will point you to the right service.
What happens when you call
- We visit the property in Cedar Grove, look at the existing equipment and run a load calculation.
- You get a written, itemized price.
- We file for the permit and schedule the utility where the job needs it.
- We do the work in planned stages so you are without power as little as possible.
- The job is inspected, and we walk you through the finished work.
Knob and tube wiring replacement cost in Cedar Grove
The cost to replace knob and tube in Cedar Grove depends on how much is still live and how easy it is to reach. A house with a few remaining circuits is a very different job from one that was never updated.
Knob and tube wiring replacement near Verona and Montclair
Cedar Grove is in Essex County, and our crews are in the area most days. If you are just outside town, we also work in Verona, Montclair, Little Falls and Caldwell. Here we cover ZIP code 07009.
Much of Essex County was built before 1960: colonials, capes, two-family houses and brick apartment buildings with plaster walls. For an electrician that usually means 60 or 100 amp service, a mix of old cloth-covered cable and newer wire, and panels that were never meant to carry central air, an induction range and a car charger at the same time. We see it every week around Cedar Grove and we plan the work around it.
If you typed “knob and tube rewiring near me” and landed here, you are in the right place. We work in Cedar Grove and across North Jersey.
Knob and Tube Wiring Replacement in nearby towns
- Knob and Tube Wiring Replacement in Verona
- Knob and Tube Wiring Replacement in Montclair
- Knob and Tube Wiring Replacement in Little Falls
- Knob and Tube Wiring Replacement in Caldwell
- Knob and Tube Wiring Replacement in Essex Fells
- Knob and Tube Wiring Replacement in Totowa
- Knob and Tube Wiring Replacement in Glen Ridge
- Knob and Tube Wiring Replacement in Fairfield
Knob and tube wiring replacement in Cedar Grove: common questions
Is knob and tube wiring illegal?
No, existing installations are allowed to remain. But it cannot be extended, it should not be covered with insulation, and many insurers will not accept it.
Can I insulate over knob and tube?
No. The wiring relies on open air to stay cool. Replace it first, then insulate.
Do you have to open the walls?
Less than you might think. Most new cable is fished from the basement and attic.
How do I book an electrician in Cedar Grove?
Call (888) 633-7804. Tell us what is happening and we will set a time.
Do I need a permit for electrical work in Cedar Grove?
New circuits, panel changes and service work generally need a permit from the local construction office. Simple like-for-like replacements usually do not. We tell you when your job needs one.