Looking to expand your living space, create a rental unit, or accommodate multigenerational living? At First Choice Home Builders our expert ADU construction contractors San Diego offers the best ADU construction services designed to add value, function, and comfort to your home. Whether it’s a detached backyard cottage, garage conversion, or an in-law suite, we’ll bring your vision to life with precision and care.
First Choice Home Builders offers expert ADU construction services for homeowners in San Diego, CA. Whether you’re adding space for family or increasing property value, our ADU Contractors in San Diego deliver fully customized ADU solutions backed by skilled work and in-depth local expertise.
Separate structure designed for privacy, flexibility, and independent living comfort. Perfect for rental income, guests, or multigenerational family members.
Convert existing garage into comfortable, modern, code-compliant living space. A smart way to repurpose unused square footage creatively, affordably, and legally for living, working, or renting purposes.
Expand your home with a seamless, fully integrated ADU addition. Matches your home’s architecture while offering private, functional living quarters and accessibility for family, guests, or tenants.
Efficient units built inside your home, maximizing space and functionality. Great for small households, caregivers, or extra guest accommodations with budget flexibility.
Build upward to create spacious, elevated living above existing structure. Ideal for tight lots with limited ground-level building room and property restrictions.
Transform basement into bright, private unit with full residential features. Enjoy a comfortable layout with privacy, separate entry access, and rental potential.
Ready to expand your property with a custom ADU? Contact First Choice Home Builders for a consultation today. We’ll help you complete your project on time and on budget.
We understand San Diego’s zoning laws, permit processes, and architectural styles. Your ADU will be fully compliant and seamlessly integrated into your property.
With a strong track record across San Diego, First Choice Home Builders is known for high-quality builds, transparent communication, and dependable project delivery.
From concept and design to permits and construction, we manage every phase of your ADU project. We handle every detail, timeline, and requirement professionally.
We don’t believe in cookie-cutter construction. Each ADU is custom-built to meet your unique space, style, and functionality needs with thoughtful attention throughout.
Our skilled team uses premium materials and proven techniques so every build truly stands the test of time.
We respect your time and investment. Our team works proactively to complete your project on schedule while maintaining the highest construction standards.
San Diego’s progressive zoning laws and strong demand for housing make it one of the best cities in California for ADU development. At First Choice Home Builders, we’ve helped countless homeowners in San Diego unlock the full value of their properties by building custom accessory dwelling units that serve a wide range of purposes.
Here’s why building an ADU in San Diego makes sense:
