Accessory Dwelling Unit Construction in the Bay Area

Looking for a smart way to expand your property’s potential? Whether you’re creating a private guest house, a rental unit for extra income, or a backyard retreat, we are here to build a strong concrete foundation for your Accessory Dwelling Unit (ADU).

Types of ADUs:

Every homeowner has different goals. Some want a cozy guest cottage or a sleek modern rental. Others need a separate place for a family member to live in.

Popular options include:

• Detached guest houses for visitors or family
• Income-producing rental units
• Home offices, studios, or workshops
• Fitness, yoga, or wellness retreats
• Entertainment or media spaces
• Backyard cottages for multigenerational living

How is an Accessory Dwelling Unit different from a Home Addition?

We get this question quite a bit. Unlike home additions, ADUs are standalone structures built separately from your main residence. This makes them ideal for flexible uses while increasing property value and functionality.

Why Choose Foundation Strategies & Construction?

With decades of concrete foundation experience in the Bay Area, we supply the solid foundation for your ADU that maximizes your property’s potential.

• Local Expertise – We understand Bay Area zoning, soils, slopes, and seismic requirements.
• Lasting Value – A properly built foundation for your ADU enhances your lifestyle and increases property value.
• Contractor Partnerships – We have strong partnerships with experienced contractors throughout the Bay Area. 

Start Your ADU Project Today

Contact us today for a consultation and free estimate on the concrete foundation for your ADU project in the Bay Area.