Build My Casita

Build My Casita is a Bay Area-based design-build company specializing in accessory dwelling units (ADUs) for homeowners seeking additional living space, rental income opportunities, or flexible housing solutions. Founded by a team of experienced architects, builders, and design professionals with decades of residential construction expertise, the company provides a streamlined, turnkey approach to ADU development throughout the Peninsula and surrounding Bay Area communities.

Known for its one-stop-shop model, Build My Casita manages every stage of the ADU process, from initial design and feasibility studies to permitting and construction. The company’s mission is to simplify the ADU journey by offering homeowners a clear, efficient, and transparent path to creating high-quality backyard homes that complement their property and lifestyle.

ADU Design & Construction Services

Build My Casita offers comprehensive solutions designed to help homeowners bring their ADU projects to life with confidence.

Services Include:

• Custom ADU design and planning
• Site consultations and feasibility studies
• Architectural and construction documentation
• Permit processing and entitlement management
• Project coordination and construction services
• Fixed-price project proposals
• Backyard cottage and secondary dwelling construction
• Personalized design customization

The company combines architectural expertise, construction experience, and project management to deliver ADUs that are functional, attractive, and tailored to each homeowner’s needs.

Why Homeowners Choose Build My Casita

• Specialized expertise in ADU design and construction
• Experienced team of architects and builders
• Streamlined design-build process
• Comprehensive project management from start to finish
• Transparent and straightforward pricing
• Customized designs tailored to individual lifestyles
• Deep knowledge of Bay Area regulations and permitting
• Commitment to quality craftsmanship and customer service

Build My Casita helps homeowners maximize the potential of their properties through thoughtfully designed ADUs that provide comfort, flexibility, and long-term value.

Building ADUs Made Simple

Build My Casita is committed to making the ADU construction process as seamless and stress-free as possible. By combining design expertise, permitting knowledge, and construction management under one roof, the company helps homeowners create beautiful and functional living spaces that enhance both property value and everyday living.