ADU Construction

A complete living space, thoughtfully planned.

An ADU is more than just adding square footage. It is creating a complete living space that needs to work well on its own while still fitting naturally with the existing property.

At Nisun Design & Build, we start by looking at the property, the available space, the intended use of the ADU, and how the new unit should connect with the main home.

Every square foot has a purpose.

Access, privacy, layout, utilities, natural light, storage, and outdoor space can all play an important role in the design.

Depending on the project, an ADU may include a kitchen, bathroom, living area, bedroom, storage, laundry, separate entrance, and its own combination of plumbing, electrical, heating, cooling, and other systems.

Smart Space Planning

Because ADUs are usually designed within a limited footprint, good planning becomes especially important. Every square foot should have a purpose, and the layout should feel comfortable without feeling crowded.

A Cohesive Exterior Design

We also pay close attention to how the new structure relates to the existing home. Exterior finishes, windows, rooflines, colors, and materials can be selected so the ADU feels intentional and well connected to the property rather than added as an afterthought.

Understand the property before construction begins.

Permitting, plans, engineering, utility connections, setbacks, and other requirements may vary depending on the property and local jurisdiction, so understanding the specific site is an important part of the process from the beginning.

The goal is simple

Create a practical, comfortable, and well-planned living space that adds real value and flexibility to the property.

Want to understand how the construction process comes together?

Read our full ADU Process.

Ready to Start Your Project?

Let’s discuss your ideas and how we can bring them to life. Whether you’re planning a remodel, addition, or a new build, we’re here to help.