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Detached ADUs
Standalone backyard homes from 400 to 1,200 sq ft. Full kitchens, bathrooms, and private entries.
ADU Construction · Los Angeles
Custom ADUs Built for LA Homeowners
From design to permits to keys, we handle every step.
CSLB #1116787 · Licensed & Insured · Free Consultation
Free site visit
Get Your Free Site Visit
We respond within 24 hours. No pressure, no obligation.
- Licensed & Insured · CSLB #1116787
- In-House Design Team
- Permits Handled For You
How it comes together
Building an ADU, Start to Finish
An illustration of how a backyard ADU comes together, from first dig to final walkthrough: the design choices, the construction milestones, and the finished unit.
Recent work
Completed ADU Projects
What we build
ADU Solutions for Every LA Lot
Whether you have a deep backyard, an old garage, or a tight infill lot, we design and build the right ADU for your space and goals.
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Garage Conversions
Turn an unused garage into rental income, a guest suite, or a flexible family space.
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Attached ADUs & JADUs
Additions and junior ADUs that maximize your lot without giving up backyard square footage.
ADU types
Choose the Right Fit
A detached ADU gives you the most privacy and a clean independent setup.
Modern Backyard ADU · 750 sq ft · Studio CityOur process
A Clear Path From Idea to Keys
Five steps. No mystery. You always know what is happening and what comes next.
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Free Site Visit & Quote
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Custom Design & Plans
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Permits & Approvals
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Construction (6 to 9 months)
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Final Walkthrough & Keys
Clients
What LA Homeowners Say
“Valley Vista Builders handled our 750 sq ft backyard ADU from sketch to keys. They walked us through every permit step and finished on time. We rent it out now and it pays our mortgage.”
“We turned a tired old garage into a beautiful guest suite. The crew was respectful, clean, and the design team listened to what we actually wanted.”
“Honest pricing, no surprises, and the in-house designer made the whole thing easy. The final walkthrough felt like a celebration.”
Questions
Frequently Asked Questions
Free site visit
Ready to See What's Possible on Your Lot?
Book a free, no-pressure site visit. We will measure your lot, talk through your goals, and give you a clear, written quote within a week.