368+
ADUs Built
82+
Current Projects
26+
Cities Served
Our ADU Types
Detached ADU
A detached ADU is a standalone structure that is detached from the existing home.
Attached ADU
An attached is an added addition to your current home. Used for expanding space within your existing home.
Conversion ADU
An existing space on structure that is converted to an ADU is a conversion. Typically, a garage is converted to livable space.
Satisfied Customers
RENTAL INCOME MAXIMIZER
"Anchor Builders completed our 750 sq. ft. two-bedroom ADU in just 9 months—from first meeting to move-in ready. Their team handled an unexpected foundation issue without a single day's delay, and their transparent communication meant no surprises. Now we're generating $2,800 in monthly rental income that's helping fund our retirement."
— Sarah Nguyen, Westminster
LUXURY LIVING SOLUTION
"I demanded the highest quality finishes and custom features for my ADU, and Anchor Builders delivered beyond my expectations. From the herringbone hardwood floors to the custom kitchen with waterfall quartz countertops, every detail is perfect. Their team's craftsmanship is impeccable, and they finished three weeks ahead of schedule."
— MT Pham, Fountain Valley
MULTIGENERATIONAL LIVING
"We needed a space for my mother to live independently while staying close to family. Anchor Builders designed a 650 sq. ft. ADU that perfectly balances accessibility, privacy, and connection to our main home. Their attention to details like wider doorways, curbless shower, and an open floor plan created the perfect space. The process was incredibly smooth, and they handled every detail with professionalism."
— The Nguyen Family, Fountain Valley