How to Convert a Garage into a Bedroom without Removing the Garage Door

Table of Contents

FramingNailersGuide is reader-supported. If you buy an item through the links on this site, we may earn a small commission at no extra cost to you. Learn more

Last Updated on April 16, 2024 by John Patterson

You are planning to renovate your garage and want an additional bedroom.

But there is a problem you don’t want to remove the garage door.

Now you are searching for how to convert a garage into a bedroom without removing the garage door options and how to overcome the garage conversion challenge.

That is not a big deal, and you can overcome the converting a garage challenge efficiently.

In this article, I will share an in-depth procedure to convert a garage into a bedroom.

Before making any decision, you have to know about the detailed insight. Not only that, but you also have to consider which garage conversion factors matter to you.

This article will help you find the solution in detail and provide step-by-step to make a garage conversion plan accordingly.

After reading this article, you will be confident enough to make the decision wisely with confidence.

Let’s start converting the garage into a bedroom without removing the garage doors step-by-step-

How to Convert a Garage into a Bedroom without Removing the Garage Door

How to Convert a Garage into a Bedroom without Removing the Garage Door

#1. Set Your Plan:

Are you sure and finally decided to convert your garage into a usable bedroom without removing the door?

If YES!!! Then, first of all, make a garage conversion plan.

How can you execute the entire converting garage plan? That is most important for you.

One of the Leading Trainers & Personal Development Consultants, Brian Tracy, stated a quote on planning & Execution,

Every minute you spend in planning saves 10 minutes in execution; This gives you a 1,000 percent return on energy.

So, make a complete design layout to ensure how to look at the bedroom. It will help you to give an idea and fix an affordable budget for the entire cost.

Do you think converting a garage into a bedroom without removing the garage door is easy?

Do you need legal permission?

YES!!! If you want to proceed inappropriately, it might be easier for you. You have to follow all the local codes and regulations.

You can share the design and plan of the project with the local building department.

You may consult with a legal professional and consultant. They might help you to find out the whole garage conversion process.

After submitting all the necessary documents, you feel free to proceed without hesitation if you obtain all the certificates and written consent from regulatory bodies.

These local codes and regulations ensure safety and security. If anyone skips compliance with these codes and regulations, they may face future trouble.

#2. Design & Decoration:

bedroom design

The next step of the garage conversion process is to make a layout of interior design. Though converting a garage plan should execute according to the invention.

It will be a good idea if you do convert a garage into a bedroom plan and design simultaneously. Then you can decorate the entire room according to your budget.

You can make the room unique and lucrative if you do creative design for that. It is ultimately your personal choice how you will decorate your interior. Nobody will feel like a garage.

If you have creativity, you can meet your desire without hesitation. You will get an idea of how you will decorate your bedroom on the internet. If you don’t get an idea, do not worry; please consult with an interior designer.

This design layout, along with converting a garage plan, will make you confident to proceed further and help to get permission quickly.

#3. Consider Your Utilities:

You might have a good idea to design the entire bedroom within your limited budget—another issue you have to consider and make a list of the utility.

First of all, you have to identify and ensure which utilities are already existing in your garage.

What facilities or utilities do you need to add or upgrade furthermore?

During the design of a bedroom, you have to be more careful because you should consider all the facilities to make it much more comfortable.

So, it is the most crucial factor for you if you design the room, whether for your personal or any other purpose.

In most cases, you will find only the electricity for lighting and a few outlets in the garage. But it is infrequent to find out other facilities within a garage.

So, you have to make sure and include all the utilities on your list. You must consider the ventilation system, exhaust gas system, plumbing, and other electronic facilities.

In that case, the contractor will help you find the solution. So, it will be very efficient and helpful if you will consult with professional experts.

Another confusion may arise in your subconscious mind. Is there any requirement for getting legal issues or any other formalities?

Not in every case. It depends upon your area or location. You may have to seek permission according to your local authority’s code of conduct and regulation.

So do not worry about that process; consult with your local community (homeowners). The people around you and your well-wisher will help you find a proper solution.      

#4. Add Insulation:

All-time, the weather will not remain the same. So, the room needs to be warm during the winter season.

To keep the room warm, you must add a proper insulation system. As you are not removing the garage door, it should be the consideration to adding an insulation system to the entire room along with the garage door.

Many insulation materials are available in the market. You can add the insulation system as an option for your garage door.

Not only that, but you should also consider insulating the ceiling and walls. It will make the bedroom more comfortable during winter.

Before that, you should know how to insulate the garage door, or you may take help from professionals.

Besides, you must ensure the following considerations:

  • The material should be weatherproof
  • Ensure protection from rain and snow by adding water sealing to the garage door
  • Think about the outside of the garage gate to keep it safe and secured.
  • The white or light color painting will reflect the heat and light off.

If you want, you can purchase various collections of insulation online, especially from Amazon.

#5. Build Your Wall:

In your garage, there have walls surrounding the garage door. It ultimately depends upon you if you want to build a wall inside the room.

But it depends on the actual size and dimension of the entire garage. So, it would be best if you planned according to the design.

It applies only to the oversized size garage. You can consider building a wall a few feet from the garage door. You can design it in such a way as to keep the garage door from the outside by adding insulation and a soundproofing system.

This extra garage space you can use as a storeroom if you add an entry. Though the room will be smaller, building a wall will provide you with more comfort.

#6. Water Proofing & Water-Sealing:

Would you allow water to drip in your bedroom?

Not at all.

Water-resistant and waterproof substances prevent the penetration of water under specific conditions.  Damp-proof is resistant to humidity or dampness. That is another primary consideration during the renovation of the garage.

If the garage has already been waterproofed, it must upgrade the roof. That will improve your roof condition and prevent water from damping your wall and ceiling.

In the market there, you may find various types of Waterproofing sealers. Many renowned and trustworthy brands are available on Amazon.

#7. Furniture Selection & Space Allocation:

You don’t want your garage space empty.


You need furniture to decorate the bedroom. If you want to decorate the room, you have minimum requirements for the furniture. Some furniture like a bed, table, side table, chair, and couch is mandatory for a regular bedroom.

You can get an idea of modern trends and design over the internet. You can also place an order from Amazon. You will get a massive collection from amazon, and you can choose and make the room stylish within your limited budget.

#8. Floor & Ceiling:

bedroom flooring

The flooring & ceiling should be homey and comfortable. So, you should select and make a decision very carefully.

You may find various types of flooring material in the market. Before selecting any flooring materials, it is necessary to consider the durability, Installation, Cleaning, Soundproofing, and cost.

A few categories of flooring materials are available in the market, such as Hardwood, Bamboo, Laminate, Cork, Ceramic Tiles, Carpet, Stone, Vinyl, Polished Concrete, and so on.

In the case of the ceiling, you must consider a few factors, such as aesthetic exceptions, humidity, flammability, sound absorption, sound isolation, antimicrobial resistance, light resistance, and maintenance.

Ceiling materials are of different types and are found in the market. Some of them include Wooden, Plywood, Gypsum ceilings, Metal ceilings, PVC ceilings, Fabric ceilings, Glass Ceilings, etc.

#9. Lighting & Ventilation:

bedroom lighting

The lighting and ventilation system is a room’s most vital and crucial factor.

If the garage has a window, it is perfect for passing the natural light effortlessly, and a proper ventilation system through the window is better.

But if there is no window, there should be concern about this matter. Not only daylight, but you should also have to worry about the night to illuminate the entire room.

#10. Paint Job:

paint job

Which color will you choose to paint the room?

It’s totally up to you.

But it should have recommended picking light colors such as white or off-white.

When picking paint, consider what you will use the room for to help determine the paint sheen.

Flat paint is hard to clean; gloss paint is very reflective and shiny. I recommend a satin or semi-gloss finish; these paint sheens are easy to clean.

Using satin on the walls, use semi-gloss paint on the trim to make it look clean and pop. Painting is cheap and easy, but there are plenty of places online to get painting quotes if you don’t want to do it yourself.

#11. Arrangement:

All the materials and equipment should manage according to the design and garage conversion plan. Before proceeding, it should follow a proper way to avoid awkwardness and hesitation. If you have the right contractor and sourcing all material in the right direction, all the operations will go smoothly.

How much does it cost to convert a garage into a bedroom?

The overall cost will depend upon you. The average price ranges from $5,000 to $30,000.

It will be a low cost if you do the necessary garage conversion without any walls, plumbing, or even extensive interior work.

But if you intend to make a highly decorated and gorgeous look with a unique interior design, then it will cost high.

It’s entirely personal and depends on your budget. But it would be best if you remembered that your cost highly depends on the space.

So, don’t worry. Make an appropriate garage conversion plan and design, and try to spend the money within your limited budget.

What is the best flooring for a garage conversion?

You have various options for choosing your flooring materials, as mentioned above. Which materials you will choose ultimately depends upon you. But in the case of the bedroom, you can prefer the carpet because it is easy to install and comfortable.

Do garage conversions add value?

Garage conversions do not increase or add any value. It may increase by up to 10% for adding extra living space. You can convert only half if you have a double garage. The conversion of a garage is significantly cheaper and cost-effective. You don’t need the garden space to extend the living space.

How long does a garage conversion take?

Though it will depend on your plan, it will take from one week to one month if everything goes right.

Can I put the carpet in my garage?

Yes! You can use the carpet for your garage. It will increase the aesthetic look of the bedroom. Carpeting is cheaper and easy to install.

How to convert a garage into a room:


I hope you have a complete idea of converting a garage into a bedroom without removing the garage door. And you can move forward with confidence.

Related Reading: 
#1.Garage Doors Bottom Seal.
#2. Ways to Save Money For Your Home Garage.

About the author

John Patterson

Hi there! My name is John Patterson. I’m a meticulous guy who loves to deal with the perfect tools for various needs. No matter if it’s a woodworking tool or gardening tool or anything else, I don’t compromise the quality and usability. Since 2010 I’ve been testing different tools for different DIY and professional tasks. Later in 2015, I decided to share my knowledge with the world. I started by answering people in the forums and several Q/A sites like Quora. Then I founded this blog to aid others like you with my knowledge and experience.