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We are one of the top rated ADU builders California. Our customer service is top-class and you will always feel valued and appreciated. We can handle any ADU project. Contact us today to schedule an appointment. We look forward to working on your upcoming accessory dwelling unit (adu) project.


    Get in Touch


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    Call Us :

    (510) 588-4448

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    Mail Us :

    contact@expandadu.com

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    Visit Us :

    41111 Mission Blvd,
    Suite 203,
    Fremont, CA 94539