Whole House Rewiring in Fontana, CA
Knob and tube, cloth wiring and aluminum branch circuits replaced room by room or all at once. Serving Fontana and San Bernardino County.
Open 24 hours, 7 days a week — flat price quoted before work starts
Service directory — Fontana
MAIN 200AWhole House Rewiring in Fontana, CA
Insurers across San Bernardino County have grown strict about knob and tube and aluminum branch wiring, and some will not write a policy at all. Rewiring a Fontana home resolves that, and it is the only fix that actually addresses insulation that has gone brittle.
Call (833) 652-8933 and describe what is happening. If it is a same-day job we will book it today, and if it needs a site visit to quote properly we will tell you that too.
| Typical conductor | 12 and 14 AWG copper NM-B, sized to the circuit |
|---|---|
| Scope options | Full rewire, partial by floor, or circuit-by-circuit phasing |
| Duration | One to three weeks for a typical single-family rewire |
| Included | Permit, inspections, patch-ready openings, new panel where needed |
| Service area | Fontana and San Bernardino County, California |
What we cover
Whole House Rewiring work we handle for Fontana homes and businesses.
- Full recircuiting with a new panel and load balance
- AFCI protection on required living-area circuits
- Minimal-damage fishing through finished walls
- Old junction boxes and buried splices removed
- Cloth and rubber insulated wiring replacement
- Phased scopes so you can live in the house
- Knob and tube wiring removal and replacement
- Aluminum branch circuit replacement or approved repair
Not sure which you need?
Describe the symptom and we will tell you what it usually means. Most callers get a straight answer in a couple of minutes, and about a third of the time it turns out to be smaller than they expected.
Situations we see in Fontana
Aluminum branch wiring
Aluminum expands and creeps at terminations and runs hot. Depending on scope we either replace the runs or pigtail every connection with approved connectors.
Fabric insulation crumbling
Once the cloth and rubber goes brittle, conductors sit bare inside boxes. There is no repair for that other than new wire.
Insurance flagged knob and tube
Carriers in San Bernardino County increasingly require removal. We document what was replaced so you have something to send the underwriter.
Two-prong outlets everywhere
No equipment ground means no fault path. Rewiring the branch circuits is the real fix, though GFCI protection is a legitimate interim step in some cases.
Fontana coverage
Whole House Rewiring across Fontana and the towns around it.
Reviews from San Bernardino County
Zinsco panel replaced. Straight quote, one day of work, and they handled the utility disconnect scheduling so I didn't have to call anyone.
Yasmin K.Panel replacement · FontanaFlickering through the whole house turned out to be a loose neutral at the service. They found it in under an hour when two other companies had shrugged.
Bill T.Troubleshooting · FontanaAdded outlets to three bedrooms and a weatherproof one out back. Cuts were small, patches were tidy, and everything got labeled at the panel.
Hugo S.Outlet installation · FontanaWhole House Rewiring in Fontana — questions
Can I stay in the house during a rewire?
In most Fontana projects, yes. We work in phases and leave you with power in the rooms we are not touching that day.
How much does whole house rewiring cost in Fontana?
It scales with square footage, number of circuits, attic and crawlspace access, and whether the walls are plaster or drywall. A 1,200 square foot single story with attic access is a very different number than a two-story plaster home. Call (833) 652-8933 for a walkthrough and a firm scope.
Is knob and tube wiring illegal in Fontana?
Existing installations are generally allowed to remain, but you cannot extend them, most insurers dislike them, and the insulation is long past its service life. That combination is why owners replace it.
Will you cut up my walls?
Some openings are unavoidable, but we fish through existing cavities wherever we can and keep openings small, straight and in patchable locations. We tell you where they will go before we cut.
Do I need a new panel if I rewire?
Usually. New circuits need somewhere to land, and a rewire is the natural moment to move to a 200 amp panel with AFCI protection.
Book rewiring in Fontana
Call and speak to a dispatcher now, or send the details and we will come back with a time and a price.