San Diego ADU Builder
Whether you're looking to create additional rental income, build a home for family members, or increase your property's value, Roman Built Development provides complete Accessory Dwelling Unit (ADU) construction services throughout San Diego County.
OUR ADU CONSTRUCTION SERVICES
DETATCHED ADUS
Build a completely separate living space in your backyard with custom floor plans designed around your property.
ATTACHED ADUS
Expand your existing home while maintaining a seamless architectural appearance.
GARAGE CONVERSIONS
Transform your unused garage into a fully functional living space while maximizing your property’s value.
JUNIOR ADUS (JADUS)
Efficient living spaces built within your existing home that meet California JADU requirements.
CUSTOM ADU DESIGN COORDINATION
We work closely with architects, engineers, and designers to help bring your vision to life while meeting all local building requirements.
Our Process
1.Free Consulting
We meet at your property to discuss your goals, budget, timeline, and site conditions.
2.Planning & Design
Our team coordinates with architects and consults to prepare plans that satisfy local jurisdiction requirements.
3.Permitting
We help guide your project through the permitting process and coordinate with the appropriate agencies.
4.Construction
From demolition and foundation to framing, utilities, finishes, and final inspection, we manage every phase of your project.
5.Project Completion
Once construction is complete, we walk the project with you to ensure every detail meets your expectations.
FAQs
How long does it take to build an ADU?
1
Most ADU construction projects take approximately 6 - 10 months, depending on design complexity, permitting, inspections, and project size.
Can I build an ADU on my property?
2
Eligibility depends on zoning, lot siding, existing improvements, setbacks, and local jurisdiction requirements. We cab help evaluate your property during a free consultation.
Do you help with permits?
3
Yes. We coordinate with design professionals and assist throughout the permitting process.
Do you build detached and attached?
4
Yes. We construct detached ADU’s attached ADUs, garage conversions, and Junior ADUs (JADUs).