SoCal ADUs
(323) 909-2038
Free ADU PDF

ADUs built for Southern California homeowners

Design, permits, and construction for garage conversions and backyard units - led by Leroy Chhun at Apex Drafting & Design.

Apex ADU hero
Leroy Chhun

ADU = Accessory Dwelling Unit

What are you interested in?

Garage ADU Convert your garage into living space
Regular ADU New backyard / detached unit

Tell us about your project

Just the basics first - takes under a minute.

Name is required. Add email or phone so we can reach you.

Project information

Same qualifiers as our Meta / Google lead forms.

Are you the homeowner?
Project type
Timeline
Upload project info

Free resources

Get a free ADU PDF plan Guide for SoCal homeowners exploring ADUs
Free ADU price check Ballpark cost range for your SoCal property
Learn how to generate income Start with the free ADU guide

See our projects