Rewiring is a big job — but for older homes with unsafe wiring, it’s one of the most important investments you can make. Here’s what to expect on cost.
Typical cost
Whole-house rewiring in Fremont typically ranges from $8,000 to $20,000+, depending heavily on the size of the home and how accessible the wiring is. Partial rewires cost far less.
What drives the price
| Factor | Effect |
|---|---|
| Home size | More square footage = more wire, outlets, and labor |
| Accessibility | Finished walls and slab foundations add labor |
| Number of circuits & outlets | More devices to wire and terminate |
| Panel work | A rewire is often paired with a panel upgrade |
| Permits & inspection | Required — we handle it |
When is rewiring necessary?
- Aluminum or cloth-insulated wiring
- Frequent tripping, flickering, or warm outlets
- Ungrounded (two-prong) outlets throughout
- A home that’s never been updated in 40+ years
Not sure? See the signs your home needs rewiring.
Can it be done in stages?
Often, yes. If a full rewire isn’t in the budget, we can prioritize the most urgent circuits first and phase the rest. We’ll give you an honest plan.
Get an exact quote
Every home is different, so the only accurate number comes from an on-site evaluation. Learn about our wiring and rewiring service, or get a free quote for your Fremont home.