Legalize Your Unpermitted ADU — Turnkey, Start to Finish

California's AB 2533 Gives You a Path. SYMBiHOM's Expertise Gets You There.

If your garage, shed or a portion of your home was converted into a living unit before January 1, 2020 without permits, California's AB 2533 (effective January 1, 2025) now gives you a clear legal path to bring it into compliance. Cities can no longer deny your permit simply because the work was done without one — only genuine health and safety issues must be corrected. The law even allows a confidential inspection by a licensed contractor before you ever approach the city, so you know exactly where you stand with no risk of triggering enforcement.

SYMBiHOM puts garage / home conversions and ground up expertise to work for you with one turnkey process: on-site assessment of your unit's current condition, a clear scope of work required by the city or county to legalize, complete permit drawings, city drawing review and revisions, permit approval, and all materials, labor, and construction needed to bring the unit to code — fully permitted, fixed price, build complete.

A legalized ADU means legal rental income, proper insurance, and real property value.

One team, one contract, from first walkthrough to final sign-off. Available in all Service Areas.

Find Out Where You Stand — Confidentially

Free, no-obligation assessment of your unpermitted unit. No city involvement, no enforcement risk — just a clear answer on what it takes to legalize.

Schedule a date and time on our calendar to discuss your project

OR

email us with your name, address and pictures of existing at info@symbihom.com

We are here to help!