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What Permits Do You Need for a Bathroom Remodel in Utah?

April 9, 2025

TL;DR:

In Utah, permits are often required for bathroom remodels, especially for plumbing, electrical, and structural changes. Check with your local building department to confirm specific permit requirements and avoid costly mistakes.

So, you’ve decided to remodel your bathroom, that’s great! 

Whether you’re upgrading that old avocado-green tub or planning a luxurious walk-in shower, a bathroom remodel is one of the best ways to boost your home’s function, style, and value. But here’s the question no one can escape: “Do I need permits to remodel my bathroom?”

If you’re remodeling your bathroom in Utah, the answer is usually “Yes.” 

Pulling permits might not sound fun, and it’s tempting to dive right in and start ripping out tiles or replacing old fixtures. However, before you pick up that sledgehammer, you need to be sure everything is done safely and legally. 

We’re here to walk you through it so you can upgrade your bathroom with ease.

Why Do You Need Permits for a Bathroom Remodel?

In Utah, you need permits for a bathroom remodel to ensure that the work is safe, up to code, and will not negatively affect the value of your home or the safety of its occupants. The primary purpose of these permits is to protect you, your family, and your property. 

Failure to obtain the proper permit to remodel the bathroom can result in fines, delays, and potentially costly corrections if inspectors find that your work doesn’t meet the standards. 

Here are a few benefits of obtaining permits: 

  • Safety First: Incorrect plumbing, bad wiring, or unstable bathroom flooring can be dangerous. Getting permits for a bathroom remodel ensures all work follows the recommended building codes.
  • Protect Your Wallet: Down the road, poorly done work (without permits) could cost you big bucks. If a future buyer discovers unpermitted work, they could demand costly repairs or even back out of the sale. 
  • Legal Peace of Mind: If something goes wrong, like a pipe burst or an electrical fire starts, your insurance company could refuse to cover unpermitted work. 
  • Avoid Fines: Skipping permits might save a little time and money today, but if the city ever finds out, you could be slapped with hefty fines.

Bathroom Remodel Permits You Need 

Some minor updates might not need bathroom remodel permits (though double-check with your local building department just to be safe). Here are a few examples:

  • Replacing faucets, handles, showerheads, or fixtures in their current location.
  • Painting walls or tiling floors.
  • Swapping out a vanity or mirror (as long as it’s not connected to electrical wiring).
  • Changing cabinet hardware or installing new shelving.

When you need permits for a bathroom remodel, there could be several different applications involved, depending on the work you’re doing. Here’s what you might need to consider: 

1. Building Permit

When You Need It: You need this bathroom remodel permit when you are making structural changes, like knocking down walls, changing the layout, or expanding  the size of your bathroom.

What It Covers: The building permit ensures that your remodel follows the right construction standards for safety. It may also cover any changes to the load-bearing structure or if the plumbing or electrical layout is altered.

Cost: The cost of a building permit can vary depending on the scope of your project and the city or county where you live. Typically, it can range from $50 to $200 or more.

2. Plumbing Permit

When You Need It: You’ll need this bathroom remodel permit if you’re altering the plumbing in your bathroom. This includes adding new pipes, moving or removing plumbing fixtures (like your toilet, shower, or sink), or installing a new bathtub or shower.

What It Covers: Plumbing permits are issued to ensure that all water systems and drainage systems are up to code. This is important to prevent leaks, backups, or other plumbing issues that could cause significant damage.

Cost: The cost for a plumbing permit can vary, but generally it’s around $50 to $150.

3. Electrical Permit

When You Need It: You’ll need this permit to remodel a bathroom if you plan on installing new wiring or outlets, adding lights, upgrading electrical panels, or working with anything that involves power (like a heated floor or a new exhaust fan).

What It Covers: This permit ensures your electrical systems are safe and up to code. Bathroom remodels often require this permit because of the electrical hazards involved with adding lighting, heating elements, or power outlets near water.

Cost: These bathroom remodel permits are typically between $50 and $200, depending on the complexity of the work.

4. HVAC Permit

When You Need It: If you’re changing your bathroom’s ventilation system, like adding or relocating exhaust fans or even upgrading your heating or cooling systems, you will need an HVAC permit.

What It Covers: With this permit for your bathroom remodel, you can ensure your bathroom’s heating, ventilation, and air conditioning systems meet safety standards and are correctly installed to prevent issues like mold or inadequate airflow.

Cost: HVAC permits usually range from $100 to $250.

5. Demolition Permit

When You Need It: If your remodel involves extensive demolition, such as removing walls or tearing down a bathtub and converting it into a shower, you may need a demolition permit.

What It Covers: The bathroom remodel permit ensures that your work is done safely and that all debris is properly disposed of. It also helps prevent structural damage to your home while the demolition work is happening.

Cost: It can be between $50 and $100 depending on the project scope.

How to Get a Permit for Your Bathroom Remodel

Now that you know what bathroom remodel permits you might need, here’s how you can go about getting them:

1. Check Local Regulations

Before you begin, reach out to your city or county’s building department. Many cities, like Salt Lake City, offer online portals where you can apply for permits, schedule inspections, and pay fees.

2. Work with a Contractor

Work with a qualified bathroom remodeling contractor. They’re often familiar with local permit requirements and can help you obtain the correct permits for your bathroom remodel. They may even take care of the paperwork for you, which can save you time and ensure everything is done correctly.

3. Apply for Permits

Be prepared to provide detailed plans of your remodel. This includes a description of the work, the type of materials being used, and the intended layout. Some cities or counties may require you to submit scaled drawings of the new layout and any electrical or plumbing diagrams.

4. Schedule Inspections

Permit approval can take a few days to a few weeks, depending on the scope of the project. Once your bathroom remodel permits are approved and work begins, you’ll need to schedule inspections at different stages of the project. 

Common inspections include plumbing, electrical, and general safety inspections. If you don’t pass an inspection, the inspector will give you a list of changes you need to make before continuing.

5. Final Approval

Once your bathroom remodel is complete and has passed all necessary inspections, you’ll receive final approval. At this point, your remodel is fully up to code, and you can enjoy your updated bathroom without worrying about potential violations.

Conclusion

Remodeling a bathroom is exciting, but permits can feel like a speed bump. However, bathroom remodel permits are your best friend, not your enemy. They keep your project safe, up to code, and stress-free in the long run.

If you’re unsure, it’s best to hire experienced bathroom remodel services. They will guide you through the design process and ensure that all details are properly managed and compliant with regulations.

Planning a bathroom upgrade soon? Contact us to get a free quote and let’s start your remodel without any delays.

Frequently Asked Questions

1. Do I need a permit for a bathroom remodel in Utah?

Yes, most bathroom remodels in Utah require permits, especially if you’re making changes to plumbing, electrical systems, or structural elements.

2. What type of permits are required for a bathroom remodel?

Common permits include plumbing, electrical, and sometimes mechanical or structural permits, depending on the scope of your project.

3. How do I apply for a permit for a bathroom remodel in Utah?

You can apply for a permit through your local city or county building department. Typically, you’ll need to submit plans and pay a fee.

4. Can I remodel my bathroom without a permit?

Remodeling without a permit can lead to fines, issues when selling your home, and complications with insurance claims. It’s always best to follow the legal requirements.

5. How long does it take to get a permit for a bathroom remodel?

The time can vary, but it typically takes a few days to a few weeks for the city or county to process your application and issue the permit. Having a professional by your side can help you avoid delays due to inaccurate or missing details.

Questions? Talk to a Pro.

We beat any competitor by $100! Call for details. (801) 532-2000

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Russ Tychsen
Lifespan customer interested in Walk-in tub
Affordable luxury bathroom remodeling services in Salt Lake City and all of Utah.

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