Bringing Your ADU Vision to Life

Every great Accessory Dwelling Unit (ADU) begins with a thoughtful design and a clear path through the permitting process. At Blue Diamond General Contractors, we make sure your ADU project not only looks great but also meets all local building codes and regulations.

Our team specializes in creating functional, modern, and compliant ADU designs that balance style, budget, and practicality.

Our ADU Design Services

When you choose BDGC, you get a partner who understands both architecture and construction.

We provide:

  • Custom Floor Plans – Tailored layouts to maximize comfort and efficiency.
  • Exterior Design – Aesthetic finishes that match or complement your main home.
  • Energy-Efficient Planning – Smart materials and systems that lower utility costs.
  • Space Optimization – Designs that make the most of smaller square footage.

Whether you want a cozy one-bedroom for family or a stylish rental unit, our design process ensures your ADU meets your vision.

The Permitting Process Made Simple

Navigating city permits can be overwhelming—but that’s where we step in. Our team has decades of experience working with local building departments across Southern California.

Here’s how we streamline permitting:

  1. Site Assessment – We evaluate zoning, lot size, and utility access.
  2. Compliance Review – Ensuring your design meets state and city ADU regulations.
  3. Permit Submittal – We prepare and submit all required drawings and documents.
  4. Agency Coordination – We communicate directly with city officials to expedite approval.
  5. Permit Approval – Once approved, your project is ready for construction.

Why Choose BDGC for Design & Permitting?

  • Local Expertise – We understand California’s unique ADU laws.
  • Time-Saving – Faster approvals mean you start building sooner.
  • End-to-End Service – From sketches to permits, we handle it all.
  • Peace of Mind – No guesswork, no headaches—just results.

Start Designing Your ADU Today

Ready to design your dream ADU? Whether you’re planning a rental unit, guesthouse, or backyard retreat, our team is here to guide you every step of the way.

👉 Contact us today for a free consultation on ADU design & permitting.