How Much Does Rewiring a House Cost in Kansas City? [2025 Data]

Rewiring a house in Kansas City costs an average of $1,250, and most residents pay between $482 and $2,050 for the service. Your pricing will depend on the square footage of the area you’re rewiring and the scope of the project. However, factors like accessibility, home age, and add-on services like panel upgrades can affect your total. Let’s dig into how to budget for rewiring your Kansas City house.

House Rewiring Cost Factors in Kansas City

For a minor rewiring project on a modern home, you can expect to pay $115, while a full rewiring of a large home could cost up to $4,000. Here are the cost factors to consider.

Home Size 

The most crucial cost factor to consider is the size of the area you need to rewire. You’ll pay between $2 and $4 per square foot to rewire your home.

The average home in Kansas City is 1,750 square feet, so rewiring the typical house would cost between $3,500 and $7,000. The average cost is much lower because the average home in the city is 44 years old, and electrical wiring lasts for 50 to 70 years with the proper care. 

Materials

Your electrician will use a variety of materials during your house rewiring project, based on the load the cables need to carry and the space through which they travel. NM cable is the most common type of wiring in modern homes, and it costs between $0.40 and $0.80 per linear foot.

Most homes in Kansas City have basements, and any wiring traveling through an unfinished basement needs to have added insulation to protect it from moisture. Your electrician will use THHN or THWN wire in the basement, which costs between $0.80 and $1.60 per linear foot. As a result, you may see slightly higher costs in a place like Kansas City than in an area where basements are uncommon and don’t require specialized wiring.

Accessibility

The cost per square foot could increase significantly if your electrician is working on fully enclosed walls with limited access to the wiring behind your drywall. Plus, you’ll need to budget for the cost of replacing the drywall, which costs $300 to $925.

Home Age 

The age of your home will affect your rewiring costs, especially if your electrical system is outdated. Many homes in Kansas City were built prior to 1950, when knob-and-tube wiring was common. This wiring is no longer up to code, and removing and replacing it can cost an average of $10,250 for a typical home in Kansas City. This price includes $5,000 to remove the old knob and tube wiring.

Add-On Services

Don’t forget to budget for additional services that may occur during rewiring, such as drywall repair and painting, upgrading the wiring system to a higher amperage, and adding new outlets will increase the price tag.

Here are some of the additional costs that you may need to budget for:

• Upgrade electrical panel: $1,200–$2,000

• Drywall repair: $270–$750

• Replace or install outlet: $100–$450

• Replace or install light switch: $60–$300

Electrician Costs in Kansas City

An average of between 50% and 80% of your total cost will go toward labor, which means between $625 and $1,000 in Kansas City. It’s still well worth it to hire an electrician in Kansas City to complete your home rewiring work. Not only will you ensure a safe installation that’s up to code and reduces the risk of electrical fires and other problems, but it’s illegal in Kansas City to DIY electrical work, so hiring a pro is required for code compliance and legality.

Kansas City makes sure that all electrical work is up to code by requiring permits, which only a licensed electrician can pull. Your pro will handle the permitting process, but they’ll pass the permit fee onto you. The city charges a flat fee of $58 for projects that cost up to $2,000. Projects over that threshold will have a $58 base fee for the first $2,000 worth of work, plus $4.33 per $1,000 above that amount.

Does House Rewiring Increase Home Value?

Rewiring a house doesn’t have the flashy before-and-after effect of remodeling projects, but it could still increase the sale value of your home. However, you may avoid value loss if your project includes things like upgrading to 200-amp electrical service. Replacing an electrical panel can yield a 53% return on investment. Updating old wiring systems, such as knob and tube wiring or aluminum wiring, will help boost its value and make it more appealing to potential buyers.

Some buyers may also be turned off by major electrical work on the horizon after closing, so if you have one of the many older homes in Kansas City with outdated knob and tube wiring, rewiring your home could yield more interest, enhanced safety, and higher offers.

How Angi Gets Its Cost Data

Home is the most important place on earth, which is why Angi has helped more than 150 million homeowners transform their houses into homes they adore. To help homeowners with their next project, Angi provides readers with the most accurate cost data and upholds strict editorial standards. We survey real Angi customers about their project costs to develop the pricing data you see, so you can make the best decisions for you and your home. We pair this data with research from reputable sources, including the U.S. Bureau of Labor Statistics, academic journals, market studies, and interviews with industry experts—all to ensure our prices reflect real-world projects. 

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