We Make It Easy to Find Great ADU Contractors in Los Angeles

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We Make It Easy to Find Great ADU Contractors in Los Angeles 1
We Make It Easy to Find Great ADU Contractors in Los Angeles 2


Call and tell us about your project.

We Make It Easy to Find Great ADU Contractors in Los Angeles 3
We Make It Easy to Find Great ADU Contractors in Los Angeles 4


We match you with three reliable general contractors.

We Make It Easy to Find Great ADU Contractors in Los Angeles 5
We Make It Easy to Find Great ADU Contractors in Los Angeles 6


Get free estimates and select your favorite.

ADU Contractors

An accessory dwelling unit, or ADU, is an extra living space built on an existing residential property. They are becoming increasingly common for both single-family homes  and multifamily properties across Southern California. There are three basic types of ADUs:


  • Interior ADU – These are built inside the primary residence, often in the basement.
  • Attached ADU – These are connected to an existing home, such as garage conversions.
  • Detached ADU – These are freestanding structures built on the property.
Garage Conversion Financing

Selecting the Right ADU Contractors in Los Angeles, CA

An ADU offers a number of advantages to a homeowner. It can be used to generate extra income by putting it on the market for long- or short-term rental. Or it can serve as a space for visiting friends and family. ADUs can also play an important part in easing the housing crisis in the city of Los Angeles.

However, it is important to work with a licensed contractor who has the proper insurance, understands building permits and the applicable laws, and can be trusted to get the job done right. GreatBuildz helps homeowners find the best contractor at a reasonable price.

We’ll match you with reputable, pre-screened accessory dwelling unit contractors who have gone through our vetting process. Furthermore, this service is free of charge to you.

GreatBuildz is here to help you find the right contractor to build an ADU on your property. It can be difficult to find a reliable contractor—one who knows how to build high-quality, reasonably priced housing units that conform to all applicable codes and regulations. In addition, you need to make sure that you won’t end up paying more than you planned. Our free service allows you to choose from multiple contractors, all of whom have a dependable track record.

All contractors listed on GreatBuildz have passed our comprehensive vetting process. This is a 10-point process that involves the following:

  • Management Interview
  • References
  • Background Check
  • Work Experience
  • Financial Review
  • Contractor License Board
  • Online Ratings
  • Local Expertise
  • License, Bond, and Insurance
  • Contractor Code of Conduct

Carefully examining all these aspects helps us ensure that our customers have access to the best available ADU contractors in Los Angeles County, Orange County, and Ventura County. Whether you’ve just purchased your first home or you’ve had experience with contractors before, you can find what you’re looking for at GreatBuildz.

Los Angeles Detached ADU

ADU Tips for Los Angeles Homeowners

Building a new accessory dwelling unit in Los Angeles is a big undertaking. If you’re feeling anxious and stressed out over your project, it’s only natural. Finding the right contractor is critical. Unfortunately, the truth is that the majority of homeowners end up having a negative experience with their contractor.

To increase the chances of having a satisfactory ADU experience, be sure to follow these tips when contacting a contractor:


Research. Find out what other people in your area have paid for similar ADU projects, and adjust your expectations accordingly.


Get an estimate. Contact a minimum of three contractors in your area and get a cost estimate from each.


Be wary. Look for signs that a contractor may not be right for you. “Red flags” include a contractor who takes too long to call you back or tries to pressure you into making a deal.


Don’t make a quick decision. You shouldn’t hire a contractor just because their prices seem low, or because you have a “good feeling” about them.


Make a list. Figure out what features you want to be included in your ADU. Make sure every contractor gets the same list, so every estimate is based on the same terms.


Don’t pay a large deposit. Under California law, a contractor cannot require you to pay more than $1,000 upfront.

ADU Contractors in Los Angeles, CA

There is certainly no shortage of ADU contractors out there, so how do you know which to choose? You shouldn’t choose one at random on the belief that they’re all fundamentally alike. That’s one of the reasons why so many people have bad experiences with their contractor. When you use GreatBuildz, you can be assured that all our contractors meet high standards of professionalism.

ADU Remodels 

Why Use GreatBuildz for Your Los Angeles ADU Project?

GreatBuildz differs from online review sites by providing human-guided assistance. And unlike those online listings, we don’t accept any and all contractors. Our contractors must first go through our rigorous screening process, and only a limited number of them meet our requirements.

In addition, we provide our customers with ongoing support while their ADU project is in progress to ensure everything goes smoothly. This service is free to homeowners.

Ready to Start an ADU Project in Los Angeles?

Contact GreatBuildz Today

To begin the process of finding a first-rate ADU contractor serving the Los Angeles region, please call us at 818-317-3567. We’re committed to giving you fantastic customer service and helping you connect with the best professionals in the area.