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Avoid Expensive Mistakes

For Homeowners


ADU Assessment

  • Feasibility

  • Financial assessment

  • Introduction to the building process

  • Decision-making


ADU Permitting

  • Permit application

  • Plan check comment responses

  • Coordinate plan/permit revisions

  • Address utility connection requirements


Let's start with your budget and goals.

  • Identify and vet General Contractors

  • Review contracts

  • Payment review & approval

  • City inspection management

  • Product warranty coordination


ADU Construction Management

  • Architect selection

  • Consultation with permitting authorities

  • Selection of products & finishes 

  • Evaluate costs for each phase of the project

  • Design refinement, and cost optimization


ADU Design & Planning

Extra Space + Extra Income

  • Lease templates

  • Landlord training

  • Tenant matchmaking

  • Property management referrals


HelloADU is here to help you with your Accessory Dwelling Unit project.  Our services meet you where you are in your project -and together, with our team of construction and design experts, we move your project forward.

Ready to take the next steps? 

Apply for our Free Services

HelloADU is proud to partner with South San Francisco and unincorporated areas of Marin, Alameda, and Santa Cruz Counties.

If you live in other areas

Paid Professional Services

We serve communities all over the Bay Area from Santa Clara, San Mateo, Alameda County, Contra Costa, Solano, Sonoma, and Napa counties, to the incorporated areas outside the free program.

Interior Design

Need Some

Get ideas from what others are doing

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