Our Process

CA ADU Experts team planning an ADU construction project in California.

Research & Assessment

Free Initial Consultation
We meet with the client to discuss the project, including the client’s needs, budget, and design preferences.

Site Visit
We may conduct a site visit to assess the location and any existing structures.

Research
Zoning laws
Make sure that the location and size of your property are appropriate for an ADU and that you are allowed to build one according to your local zoning laws. You should also be aware of any zoning requirements, such as minimum lot size, maximum building size, and parking requirements.

Building Codes
Make sure that your proposed ADU complies with all applicable building codes, including requirements for fire safety, structural integrity, and energy efficiency. You may need to hire a professional designer or architect to help you with this.

Feasibility Assessment
Proposal

Research local zoning laws and building codes to determine what is allowed on your property and what is required to build an ADU. Consider the size, location, and design of the ADU, and develop a plan that meets your needs and complies with local regulations.

Design

Conceptual Design
We create a conceptual design for the project, which is a rough sketch of the layout, design, and overall aesthetic of the building. The client will have the opportunity to review and provide feedback on the conceptual design

Reviews & Revisions
Based on the feedback from the client, the architect will then create a more detailed schematic design of the building, which includes floor plans, elevations, and sections. The client will have another opportunity to review and provide feedback on the schematic design.

Final Design
finalize the design of the building, including all of the details such as materials, finishes, and fixtures. The client will have the opportunity to review and approve the design.

Plans & Permitting

Building an accessory dwelling unit (ADU) typically requires a number of permits, including a building permit, a plumbing permit, and an electrical permit. You may also need to obtain other permits, such as a grading permit, a mechanical permit, or a permit for any modifications that are being made to the exterior of the building.

Plans
The architect will then prepare a set of construction documents, which includes detailed drawings and specifications that will be used by the contractor to build the project.

Submittal
You may need to obtain various permits and pay fees in order to build an ADU. These can include a building permit, a plumbing permit, and an electrical permit, among others. The specific permits and fees that you need to obtain will depend on the location and the specifics of the project.

Process Management
Hire a professional designer or architect to help you design the ADU and prepare the necessary plans and documents. Apply for any necessary permits, such as a building permit, a plumbing permit, or an electrical permit.

Approval & RTI

Construction

Financing
Determine how you will finance the construction of the ADU. This may involve getting a home equity loan or a mortgage, or paying cash.

Contractor Selection & Bids

Construction
Hire a contractor to construct the ADU according to the approved plans and building codes. This may involve excavating the site, pouring the foundation, framing the structure, installing the utilities, and finishing the interior and exterior.

Once the construction documents are completed, the architect will work with the client and the contractor to ensure that the project is built according to the plans and specifications. The architect will also conduct regular site visits to monitor the progress of the project and ensure that it is built to the same standards as the designs.

Inspections
Have the ADU inspected by the appropriate agencies to ensure that it meets all applicable building codes and safety standards.

Occupancy
Once the ADU is complete, you may move in or rent it out to tenants. You may also need to obtain a certificate of occupancy from the local building department to confirm that the ADU is safe and fit for habitation.