Home Additions in the Bay Area
Outgrowing your current space? Whether you want a larger kitchen, an extra bedroom, a new family room, or even a basement, we bring the experience and craftsmanship to make your home addition seamless, functional, and beautiful.
Complete Home Addition Services
You need a team you trust to take you through the process to ensure your new space blends perfectly with your existing home.
Our team manages every detail, including:
- Design collaboration & permitting assistance
- Excavation, grading & site prep
- Foundations & structural framing
- Crawl space and basement tie-ins
- Waterproofing and drainage solutions
- Electrical, plumbing & HVAC integration
- Roofing, siding & exterior finishes
- Interior finishing (drywall, flooring, trim, paint)
- Concrete flatwork for patios, decks, and entryways
Types of Additions We Build in the Bay Area Community
No two families or homes are alike. That’s why we offer custom solutions tailored to your lifestyle and property.
Popular home additions include:
- Kitchen expansions & open-concept layouts
- Master suites with walk-in closets & baths
- Additional bedrooms or guest suites
- Second-story additions for growing families
- Sunrooms, entertainment rooms & home offices
- Garage conversions & ADUs (Accessory Dwelling Units)
Why Choose Us for Your Home Addition?
Expanding your home is one of the biggest projects you can take on. With decades of construction experience in the Bay Area, we bring both structural expertise and design sensitivity to ensure your addition looks great, functions flawlessly, and adds long-term value.
- Seamless Integration: We make your addition look and feel like it’s always been part of your home.
- Full-Service Team: From permits to paint, we handle the entire project.
- Bay Area Expertise: We understand local soils, slopes, codes, and seismic requirements.
- Proven Results: Trusted by homeowners across San Francisco, Oakland, San Jose, and beyond.
Expand Your Bay Area Home with Confidence
Your home should grow with your needs. At Foundation Strategies & Construction, we specialize in building spacious, functional, and welcoming homes through thoughtful addition projects.
Ready to Start Your Home Addition?
Contact us today for a consultation and free estimate on your home addition in the Bay Area.
