An ADU is a secondary housing unit on a single-family residential lot. It can be detached or attached to the main home.

The timeline varies, but on average it takes 6–9 months from design to move-in. Permitting can take a few weeks to several months depending on your city.

Yes, building an ADU requires a permit. We help handle all the paperwork and submission for a smooth process.

Yes! Many homeowners build ADUs to generate rental income. Just make sure to comply with local rental laws and restrictions.

Costs can vary depending on size, design, and materials. Use our Cost Calculator to get an estimate tailored to your needs.