Schedule a Showroom Tour. Click here
ADU.Works is a low-cost, no-compromise ADU builder serving Orange County and the rest of the California area.
Book a Tour ❯Whether your are looking for a rental unit, a place for family members to stay, or simply extra space for yourself, we can help. Our team of experienced builders and designers will work with you to create the perfect ADU for your needs and budget.
And We're Out to Create A Living Space That Will Make You Proud.
It doesn't matter if you're in San Jose, Oakland, or San Francisco, we'd love to help you build an ADU in the Bay area!
An accessory dwelling unit is a secondary unit to an existing structure. Property owners normally have an ADU constructed to use as backyard homes, guest rooms, storage spaces, rental properties, and so on.
An ADU can be attached to a primary residence or added to a backyard. In some cases, you can also have a basement or garage conversion, to add living space to your property.
An accessory dwelling unit (ADU) typically serves as a residential building, but a property owner can also use it for other purposes, such as providing guest housing, serving as rental properties, functioning as offices, acting as studios, or serving as storage rooms.
By choosing a pre-engineered ADU builder, you gain access to functional space at a fraction of the cost. We offer pre-designed models that enhance your property and leave a lasting impression. Our beautiful ADUs have impressed many people across Orange County and beyond.
We are an ADU construction company that's out to change people's lives by building accessory dwelling units that are cost-efficient to the owner, without compromising on quality. As a top-tier ADU contractor in California, our goal is to provide construction services that stand out. We use innovative construction techniques to achieve this.
We startedADU.Works with a desire to become the preferred ADU builders amongst families and communities in the Orange County area and the rest of California.
As an ADU builder out to provide the best ADU services, we commit to help you:
Build an ADU in Orange County that will be beautiful and cost-effective
Provide only the best client service
Use only reliable and quality materials
Adhere to sustainable practices
Use our expertise to build ADUs that maximize your property space
Find the most cost-effective plan possible
Building an ADU in Orange County is a stellar idea for many reasons. Here are just some of the multitudes an ADU brings.
Wondering what you can do with your own ADU? Here are some of the common use-cases for ADUs.
We don't like to brag, except when we're talking about our amazing team. We truly believe we have the best ADU builders in the Bay area. We know what it takes to make reliable and beautiful ADUs for our clients.
Everyone from the project manager to the structural engineers behind your new ADU will provide our best work that we can provide to Bay area residents and homeowners.
Our ADUs are designed to blend seamlessly with your existing property and are built to the highest standards of quality and energy efficiency. We use only the quality materials and construction techniques, so you can be sure your ADU will stand the test of time.
During the Discovery Call, we will get to know you and your ADU needs. Our ADU Specialist will provide you with an overview of our models and processes and schedule a showroom visit to discuss the next steps.
Our team will conduct a site assessment to determine the feasibility and placement options for your ADU, including evaluating site-specific costs. We will also research your property's jurisdiction and permit requirements and include this information in the feasibility report. This report will also provide an estimate of the total cost of the ADU on your property.
After the site assessment, we'll create a feasibility report to guide the following of the build process. The report will provide an estimated additional cost based on our base cost of the unit and include a layout of the proposed ADU, along with an estimate of any site-specific work needed to complete the project. Additionally, the report will be used to prepare the engineering of your ADU.
Once you've decided to move forward, we will provide you with a Build Agreement that outlines the entire process from pre-development and engineering to the delivery of your ADU. This will include specific site-specific costs, the estimated timeline to complete the project, fee schedules, permit requirements, and the estimated cost of your ADU.