Maximize Your Property’s Potential with an ADU
What is an ADU (Accessory Dwelling Unit)?
An Accessory Dwelling Unit (ADU) is a smaller, independent residential unit located on the same lot as a single-family home. Commonly referred to as in-law units, granny flats, or backyard cottages, ADUs are a smart way for homeowners to increase property value, generate passive rental income, or create a private living space for family members.
Why Build an ADU? Key Benefits for Homeowners
At JJ Construction and Design Inc. DBA: Forward Design Build, we specialize in custom ADU design and construction that aligns with local zoning laws and your personal vision. Here’s why building an ADU is one of the best home improvement investments today:
Boost Property Value
A professionally built ADU can significantly increase your home's market value.Generate Passive Income
Many homeowners rent out their ADUs on a long-term or short-term basis for steady income.Flexible Living Space
Use your ADU as a guesthouse, home office, studio, or private living space for extended family.Sustainable & Cost-Effective
ADUs require fewer resources than building a new home, making them a green and affordable housing option.
The ADU Construction Process – What to Expect
As a trusted construction company in Southern and Northern California, and Boston MA , we guide clients through every phase of the ADU project—from concept to completion.
Site Assessment & Feasibility Study
Custom Design & Architectural Plans
Permit Approval & City Compliance
Construction & Project Management
Final Inspection & Turnover
We work closely with you and the city to ensure your ADU project is seamless, stress-free, and built to last.
Popular Types of ADUs We Build
Detached ADU: A stand-alone unit separate from the main house.
Garage Conversion ADU: Transforms an existing garage into livable space.
Attached ADU: Built as an extension to the existing home.
Basement ADU: Converts underused basement areas into functional apartments.
ADU Regulations – What You Need to Know
In California and many other states, new legislation has made it easier than ever to build an ADU. We stay updated on all local zoning regulations, setback requirements, and permit processes to ensure legal compliance and smooth approvals.
Ready to Build an ADU in your city or area?
At JJ Construction and Design Inc. DBA: Forward Design Build, we are proud to be a leading ADU contractor in Southern California, Northern California and Boston. Whether you're just exploring your options or ready to break ground, our experienced team is here to help you bring your ADU vision to life.