How much does an electrical inspection or code-violation fix cost?

The estimate is a combined number. The typical SoCal range for an inspection plus common corrections is $300 to $1,500 as of October 2026. It is a desk estimate meant to cover the visit and the repairs that most homes need, not a major project.

What to do with a report or a correction notice is on the inspections and code fixes page.

The two parts

The inspection. An electrician opens the panel, checks the breakers and wire gauge, tests outlets for grounding and GFCI protection, looks for scorching or loose connections, and checks smoke and CO alarm placement. Fixr’s national guide says electrical inspections cost several hundred dollars, and a service call alone is $176 to $327. A whole-home check covers more ground, so ask what the price includes and whether a written report is part of it.

The corrections. These are the repairs that follow. Here are published national ranges:

Common fix	Range
Install a 15-amp GFCI outlet	up to $275 (Fixr)
Replace a single-pole switch	About $75 (Fixr)
Replace a circuit breaker	$52 to $97 for the part and swap (Fixr, national)
Hardwired smoke or CO detector	Desk estimate, see the smoke detector cost page

Several of these together is how a $300 inspection becomes a $1,500 bill.

What turns up most often

• Missing GFCI protection in kitchens, garages or outdoors
• Double-tapped breakers, where two wires share a terminal
• Open junction boxes or missing cover plates
• Smoke or CO alarms that are missing, expired or placed wrong
• Panel labeling and bonding problems

Alarm work is one fix an inspector can flag, and its price is on the smoke detector installation cost page.

Bigger findings, such as a Zinsco or Federal Pacific panel, aluminum branch wiring or knob-and-tube, are separate projects with their own cost pages. See aluminum wiring risks and panel upgrade cost if the inspection points that way.

Inspections during a sale

A pre-sale or buyer’s inspection is a common reason for this page. The home sale electrical inspection guide explains how to rank findings so repair requests are fair.

Permits and fees

Small corrections that replace like for like are often exempt. Adding circuits or replacing a panel needs a permit. California’s B&P section 7048 exemption for minor unlicensed work covers only jobs under $1,000 that need no building permit, and it excludes anyone who advertises as a contractor, so it rarely applies to electrical fixes. If the inspection finds unpermitted work, the usual fix is a permit and an inspection after the fact. The process differs by city, so look at your city page, such as Pasadena or Long Beach, and read the permits guide.

Getting the most from the visit

Make the visit useful by clearing access to the panel, the attic hatch and any crawl space ahead of time, and by listing what you have noticed: flickering lights, warm outlets, buzzing, breakers that trip. Symptoms help the electrician decide where to look first. Ask for the findings in writing, ranked by urgency, with a price beside each one. That list is what you take to a second electrician if you want another opinion, and what a buyer or seller will ask for in a sale.

How to compare quotes

1. Ask what the inspection covers and whether a written report is included.
2. Ask whether the inspection fee is credited if you hire the same electrician for the fixes.
3. Ask for each correction priced separately and ranked by safety.
4. Get a second quote for anything above a few hundred dollars. The quote checklist helps.

What is not included

• Major projects: rewiring, a panel upgrade or a service change
• Drywall and paint after opening walls
• Insurance, appraisal or mortgage paperwork beyond the report
• Permit fees for corrections that need a permit
• A guarantee that the home will pass a lender or insurer’s review