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Golden ADUServing Los Angeles, Beverly Hills, West Hollywood, Culver City & more · Based in Los Angeles, CA
Pricing on request — unlock Golden ADU's ADU pricing for your project
Golden ADU is the consumer ADU brand of Golden Estate Builders Inc, a Los Angeles design-build contractor founded in 2021 that builds detached and attached ADUs, garage conversions, and handles permitting end-to-end. The company is CSLB-licensed (Class B General Building, #1113809) and serves the greater LA metro and San Fernando Valley, offering 3D design previews and connections to ADU financing partners. Projects are typically completed in 4–12 months.
5+ years building ADUs · CSLB 1113809 · B — General Building Contractor
Pricing varies by unit type, size, finishes, and site conditions. Unlock Golden ADU's project pricing for your lot — free, no obligation.
| Unit type | Typical size | Pricing |
|---|---|---|
| Studio / JADU | ≤ 500 sq ft | Pricing locked — unlock to view |
| 1-bedroom detached ADU | 600–750 sq ft | Pricing locked — unlock to view |
| 2-bedroom detached ADU | 750–1,000 sq ft | Pricing locked — unlock to view |
| Garage conversion | 400–600 sq ft | Pricing locked — unlock to view |
| Attached ADU | 400–800 sq ft | Pricing locked — unlock to view |
Pricing is unlocked per project
Share a few details and we'll send Golden ADU's pricing for your build.
In-house design and full permit handling.
Turnkey ground-up and conversion builds.
Guidance and lender introductions.
ADU formats this builder takes on.
What's covered after move-in.
We begun the first phase of our ADU project and so far the experience has been very positive. The team has been professional and organize throughout the demolition phase. Looking forward to seeing the next phases come together.
Owner is a friend of my friend. Consult was great, guy answerd permit questions patient, gave 650 sq ft Airbnb plan. Figurin fundin, but they seem like good folks. Thank you so much!
found their information on the flyer. The consultant was pleasant, and she showed my daughter 500 square feet using graphics. Though not yet constructed, I appreciate their vibe and concise explanations.
Golden ADU and their amazing team did an excellent job, they explained everything throughly and made me feel part of the project, I love my ADU, I highly recommend Golden ADU to anyone. Thank to Isaac for making this possible. This guy really has the sense of detail !!
My 1976 garage was turned into a modern garage and a fully functioning 400 Square feet living space above. The 3 months construction process was so smooth. Thank you Isaac and Joseph for making this experience as good as it be. Really recommend Golden ADU for anyone looking to do a similar project.
Golden ADU is a full-service ADU builder serving Los Angeles, CA, handling design, permitting, and turnkey construction for detached ADUs, attached ADUs, garage conversions, and junior ADUs (JADUs). Golden ADU holds a 5.0-star rating across 23 verified homeowner reviews.
Yes. Golden ADU holds an active CSLB license (1113809), classified B — General Building Contractor, and is bonded and insured.
Golden ADU prices every ADU per project — your cost depends on size, finishes, and site conditions. Garage conversions are the most affordable path; detached units cost more. Pricing is unlocked per project: request a quote to get Golden ADU's exact, no-obligation estimate for your lot.
Golden ADU builds ADUs in Los Angeles, Beverly Hills, West Hollywood, Culver City, South Pasadena, San Gabriel, and surrounding areas.
Most ADU projects run 6–12 months end to end — roughly 1–2 months for design and permitting (California caps plan check at 60 days for compliant units) and 4–8 months of construction. Golden ADU confirms a timeline for your specific project during the feasibility consultation.
Tap any "Get a Quote" button on this page to share a few details about your property and project. We'll confirm your service area, match you directly with Golden ADU, and set up your free feasibility consultation — no obligation.
Pre-ADU Checkup — $499 — Get finalized permits, a pre-ADU checklist, and an on-site feasibility visit. Homeowners save $1,000s by doing this before engaging a contractor.