ADU / Garage ConversionBrea, CA 92823
Modern Build offers adu / garage conversion services in Brea, CA 92823
Get a Free EstimateADU & GARAGE CONVERSION SERVICES
Garage Conversion Contractor in Brea, CA 92823
Modern Build transforms unused garages into permitted, fully functional ADUs in Brea, CA 92823. 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 Brea 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 average kitchen or bathroom remodel is completed in 3–5 weeks without compromising on finish quality or inspection pass rates.
We design around your lifestyle — whether that means adding storage, soundproofing bedrooms, or creating open-concept spaces.
What’s Included in Your Brea ADU Conversion?
From garage to high-functioning living space in Brea, CA 92823.
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 Brea, CA
Why Convert Your Garage in Brea, CA 92823?
Garage and ADU conversions are the smartest way to expand livable space and boost property value in Brea, 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 Brea 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 Brea, CA 92823, 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 Brea.
Permit Approval & Construction
We handle all permitting and begin construction with licensed crews and weekly progress updates for your Brea, CA 92823 project.
Final Walkthrough & Move-In
After final inspection and occupancy approval, we walk through the completed ADU with you to ensure full satisfaction in Brea.
Why We Love Working in This Area
Homeowners in 92823, CA Trust Us
Brea, CA 92823 includes the master-planned community of Olinda Ranch and nearby newer developments, offering scenic views and modern layouts. Modern Build Home Remodeling has helped homeowners here enhance their properties with thoughtful kitchen remodels, elegant bathroom upgrades, and functional expansions. We work with HOA guidelines and city regulations to deliver renovations that blend seamlessly into this well-maintained, family-friendly neighborhood.
A FUNCTIONAL SPACE YOU’LL LOVE
Turn Unused Space Into Value in Brea, CA 92823
ADUs in Brea 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 Brea, 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 Brea, CA 92823. Trusted by over 13+ families this year.
We know what it takes to deliver stunning results in Brea.
FAQ
Answers to Your Most Common adu Remodeling Questions.
Other Services We Offer in Brea, 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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