ADU / Garage ConversionTustin, CA 92780
Modern Build offers adu / garage conversion services in Tustin, CA 92780
Get a Free EstimateADU & GARAGE CONVERSION SERVICES
Garage Conversion Contractor in Tustin, CA 92780
Modern Build transforms unused garages into permitted, fully functional ADUs in Tustin, CA 92780. Whether you’re adding a rental unit, home office, or guest house, we handle the entire process from planning to construction.
Our ADU conversions in Tustin are tailored to your goals and comply with all zoning, building, and safety regulations — ensuring long-term value and peace of mind.
Free Consultation
(323) 300-4130
Why Homeowners Choose Us
Trusted Experts in ADU / Garage Conversion
Our design consultation is always complimentary, whether you're remodeling one room or your entire home, ensuring design alignment before we start.
We’re BBB-accredited with an A+ rating, proving our commitment to transparency, integrity, and long-term customer satisfaction.
What’s Included in Your Tustin ADU Conversion?
From garage to high-functioning living space in Tustin, CA 92780.
Garage-to-Living Space Conversion
Custom Floorplans & Design
Plumbing & Electrical Installation
Framing, Drywall & Insulation
City Permits & Compliance
Energy-Efficient Windows & HVAC
Licensed & Insured Construction
Financing Options Available
ADU BUILDERS IN Tustin, CA
Why Convert Your Garage in Tustin, CA 92780?
Garage and ADU conversions are the smartest way to expand livable space and boost property value in Tustin, CA. Whether it’s for rental income, multigenerational living, or personal use, our team delivers turn-key ADU solutions that meet city code.
From initial zoning checks to final inspections, we make sure your Tustin ADU project is legal, functional, and built to last.
Our Process
Step-by-step from concept to completion
Free Property Assessment
We inspect your garage in Tustin, CA 92780, review local ADU zoning rules, and confirm feasibility based on your lot and layout.
Custom Design & Engineering
Our designers and engineers create a floorplan tailored to your goals, budget, and the existing structure in Tustin.
Permit Approval & Construction
We handle all permitting and begin construction with licensed crews and weekly progress updates for your Tustin, CA 92780 project.
Final Walkthrough & Move-In
After final inspection and occupancy approval, we walk through the completed ADU with you to ensure full satisfaction in Tustin.
Why We Love Working in This Area
Homeowners in 92780, CA Trust Us
Tustin, CA 92780 includes established neighborhoods with homes built in the mid-20th century. We specialize in transforming these properties through structural updates, open-concept living spaces, and custom cabinetry that reflects each homeowner’s vision while increasing property value.
A FUNCTIONAL SPACE YOU’LL LOVE
Turn Unused Space Into Value in Tustin, CA 92780
ADUs in Tustin are an ideal way to generate rental income, create privacy for guests, or build a flexible home office. Modern Build delivers compliant, energy-efficient, and stylish ADU conversions that elevate your property.
As your local garage conversion experts in Tustin, we handle everything — from plans and permits to construction and finishes — with full transparency and guaranteed results.
Free Consultation
(323) 300-4130
Our Gallery
Explore some of the work we've done for our clients
Rated 5.0 stars by homeowners in Tustin, CA 92780. Trusted by over 10+ families this year.
Permits and approvals in Tustin? We take care of it all.
FAQ
Answers to Your Most Common adu Remodeling Questions.
Other Services We Offer in Tustin, CA
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Trusted by Homeowners Across Los Angeles
Consistent quality. Consistent 5-star ratings.
We’re here to help with all your home remodeling needs. Reach out for a free consultation or any inquiries you have about our services.
Free Consultation
(323) 300-4130Call us, it's free.
Our expert team has been serving Los Angeles and surrounding areas for over a decade. Whether you are looking to remodel your kitchen, bathroom, or entire home, we provide top-notch services to make your vision a reality.
Let’s start transforming your space into something amazing. Get in touch today to explore how we can bring your project to life.
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