Do You Need a Permit for a Siding Replacement? What to Know Before Refacing Your Home

Keep your local building department happy

Large home with deck above
Photo: PC Photography / iStock / Getty Images Plus / Getty Images
Large home with deck above
Photo: PC Photography / iStock / Getty Images Plus / Getty Images
Highlights
  • You’ll almost always need a permit if you’re completely replacing your siding.

  • Some municipalities don’t require a permit if you’re installing new siding over the existing material.

  • Always confirm with a siding pro or your building department before diving in.

  • Failing to get the necessary permits could leave you with hefty fines or require you to start over.

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Nothing puts a damper on refreshing your home’s exterior like red tape from your building department, so if you’re wondering if you need a permit for siding replacement, it’s a good idea to confirm before you start the work. In most cases, you will need a permit if you’re replacing your siding, but there are some scenarios where you won’t need one.

Do You Need a Permit for Siding Replacement?

Man installing new exterior siding
Photo: photovs / iStock / Getty Images Plus / Getty Images

For complete siding replacement, which involves removing your old siding and installing new siding, you’ll almost always need a permit. Permits help your building department keep track of home improvement projects and confirm that you or your contractor are doing work that’s up to code. 

While filing for a permit might seem like unnecessary red tape once your siding reaches the end of its life, the process will really just help ensure your siding goes up safely and can adequately protect your home from the elements.

When You Need One

Below are some scenarios where you’ll need a permit for siding work.

  • You’re removing your old siding and replacing it entirely.

  • You’re doing a partial siding replacement, and the area you’re re-siding is more than 10 square feet (actual square footage depends on your local building department).

  • You’re installing a heavier siding material, like stucco, and you need to make structural changes to your home to support the added weight.

One additional consideration to make is whether or not you’re in an HOA or incorporated village. Even if permits are mandated for your project, you may be subject to approval by these governing bodies.

When You Don’t Need One

On the other hand, you may not need permits for the following siding projects.

  • You’re installing new cladding or siding directly over your existing siding.

  • You’re just replacing small sections of your siding (under 10 square feet is the common cutoff for not needing permits).

  • You’re making cosmetic changes to your existing siding, like painting or putting a skim coat over stucco.

What Happens If You Fail to Get the Necessary Siding Permit?

It’s never a good idea to skip the permitting process and just move forward with replacing your siding. If your building department finds out, you’ll almost certainly face violations that come with fines. In the worst-case scenario, your building department may require you to remove the siding and start the process over with the proper permits.

Price Notice

Permits can actually be quite expensive. Talk to your contractors before starting your project to understand how much the required permits will cost you.

How to Find Out If You Need A Permit to Replace Siding

You can confirm whether or not you need a permit by calling your local building department to ask. Describe the project in as much detail as possible to get an accurate answer. On the other hand, a siding installer or a siding repair pro near you will be familiar with local laws, and they’ll be able to confirm if you need a permit. A reputable professional will also pull the permit for you and schedule any necessary final inspections to close out the permit after the work is done.

Frequently Asked Questions

Yes, it’s possible to replace your own siding, but it’s usually not a good idea. Your siding is your home’s first line of defense against the elements, so even small mistakes, which are easy to make with such a large project, can lead to major property damage. Leaks can cause mold growth and encourage pest infestation, and in extreme cases, the intruding water can lead to wood rot that leaves you with expensive structural damage. Hire a siding contractor for the best results.

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Answered by
Angi Expert

The cost to replace siding for your home is $11,450 on average. But siding replacement can cost up to $40,000 or more, with the largest expense being your chosen material. For example, for a 2,000 square feet house, the average cost of siding materials such as vinyl is between $9,000 and $14,000. Wood siding is a little more expensive, ranging from $16,000 to $26,000. However, for the same size house using brick or stone, that cost jumps to $18,000 to $100,000. When choosing to replace your home’s siding, it’s essential to consider your climate and longevity.

Endorsed by 16 pros
Helpful?
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Answered by
Julio R.
on Jan 13, 2025

The minimum amount to replace siding for a 2,000 square foot home is $14,000 for vinyl siding, and it goes up higher from there.

Reyes Construction LLC
Wapato, WA
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