Garage Conversion

Convert Your Garage to an ADU

Adding an Accessory Dwelling Unit (ADU) is an excellent way to utilize your existing lot to add more living space and value to your property. Amid a severe affordable rental housing deficit in California, state legislators have passed a bill that eases the obstructions in building secondary dwelling units. Following the move, more and more homeowners in the greater Los Angeles area are choosing to add more square footages in their home for their own reasons.

When converting a garage into an ADU, landlords may extend their existing structure, build a second story, attach new units or leave it as is. All garage conversions obtain amenities such as a kitchen, bathroom, living room, and bedrooms. Whether the garage is attached or detached from your home, garage conversions can be utilized for extra living spaces for your family or for extra passive income by renting the unit.  

CCS Inc provides professional ADU garage conversion services at one of the best market rates. Through a free on-site inspection, our team of experts will analyze the condition of the garage, listen to your needs, and provide you with a free consultation. As a result, we can provide an accurate estimate for your project.

ADU Garage Conversion


Example for Garage Before ADU Conversion


Example for ADU that Converted from a Garage

Give us a call to convert your garage into an ADU

Reasons Why Converting The Garage To ADU Is The Best Move For Your Property

Converting your garage into a useable living space can be beneficial for you in a number of ways, including;


An Additional Source of Income

The first and foremost reason behind investing in a garage conversion is that it allows you to generate additional income. A right structure, equipped with a bedroom, kitchen, and bathroom, is a great alternative to an apartment. You can use the income to meet your living expenses, fund your business, or pay your mortgage.

Increases Your Property Value

The additional living space will make your house a lucrative option for any potential future buyers and massively increase its price if you will ever want to sell it.

A Great Housing Option For Family

Everyone loves spent time with their loved ones. However, the number of bedrooms in the main house are limited, and there are times when grandparents, relatives, or friends find themselves deprived of a place to stay with family. Converting your garage into a fully functional livable space is a plausible solution to prevent the situation when you have to force a visiting family to sleep on a couch.

Provides An Leisure Space

A garage conversion also provides you with a space for fun and leisure for yourself and your family.  Whether you want to a fully stocked home gym to stay in shape, a stylish lounge with a bar, a play area, or a relaxing room to spend time with your kids, there are endless possibilities you can turn your new room into a space where you can enjoy the things you love.

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Explore Your Garage Conversion Possibilities

Attached, detached or second story garage conversions can be utilized for multi-use purposes depending on its size. Garage conversions have the option of extending upwards. Whether you want to keep the garage and build a new unit above or combine the two; the choice is yours.


Convert One Car Garage To ADU

These garages are typically 200 sqft. These garages are too small to convert but can always be extended to increase living options.

Convert Two Car Garage To ADU

Typically considered standard with 400 sqft. These structures may contain an independent bathroom, kitchen, dining room, space for washer and dryer with a master bedroom & a closet.

Convert Three Car Garage To ADU

Roughly 700 sqft which can fit two bedrooms in addition to all amenities.

We are the #1 Company for ADU Conversion in Los Angeles

CCS Inc helps you budget your garage conversion by managing your project from start to finish. Whether you would like to build a second story structure, an addition to the home, or a detached structure; we will design & build the ideal ADU for you to deliver outstanding results.

Requirements to Convert Your Garage in Los Angeles


Since January 2020, Senate Bill 1069 allows you also to convert your garage to an ADU, we will design your plans regarding your needs and receive the required permits from the city.

Utility Connections

When you converting your garage, you need to make the connections of all the essential resources to convert the garage into a living space, such as electricity and plumbing. For these CCS Inc will plan accordingly and obtain the permits.

Energy Efficiency

To make sure your new converted ADU will be eligible for the city permit, it will require also ceilings and walls insulation. To make your ADU energy efficient, use energy efficient windows, or match the windows with the main house current windows.


Every ADU includes also a bathroom and kitchen, for that need to make sure it has proper airflow by the natural breeze to meet ventilation requirements.

Use our estimates form to send us the most important details about your ADU project and get for free the estimated costs for your ADU.

How Much Does A Garage Conversion Cost in Los Angeles?

Include Garage Conversion Permit

While possibilities of garage conversion are almost infinite; they are limited by your budget. Proper allocation and utilization of your budget are critical to turning your garage conversion project into a success. There are several factors that come into play to determine the overall cost of your garage conversion project, with the square feet being converted plus the square feet to build as addition and the quality of the finished materials being the most influential. Garage conversion in Los Angeles can cost you between $60,000 and $150,000.

Ready For A Garage Conversion?

Finance Your Garage Conversion

We have financing programs available for your garage to ADU project.

Convert Your Garage

Let Us Convert Your Garage Into A Space Of Your Dreams

No matter what the reason you want to convert your garage, turn to Construction Consulting Services Inc to get the job done the right way, which is your way.  From obtaining permits to designing floor plans and executing the actual construction, we will harness our extensive knowledge and expertise at every step of the way to redefine your garage into an aesthetically appealing and fully functional space that you will love for a long time to come.  Reach out to us at (323) 405-8909 to discuss your garage conversion with our ADU experts. 

Frequently Asked Questions

Is it expensive to convert a garage into an ADU?

This question has many variables, the size of the garage, attached or detached from the main home, in the front or back of the property just to name a few. The great news is that we offer a free site evaluation to help with answering this question.

How long will it take to convert my garage into an ADU?

The time depends on the approval process as well your specific preferences of the conversion. Typically, a standard 400 sq ft garage conversion may take between 6-8 months including plans, permits and construction.

How do I know if I am eligible to do a garage conversion on my property?

Our company will do some research on your property and visit the planning department to ensure you are eligible for a garage conversion.

a creme colored detached ADU on a lot surrounded by a wooden fence with trees in the background


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