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The Kastrop Group Architects is a full-service architecture firm with over 37 years of experience designing a wide variety of Commercial, Residential and Public projects in the San Francisco Bay Area.


Our mission is to provide complete architectural services with an emphasis on creating dynamic, elegant and practical spaces that fit within your life and your budget. Whether working with a large commercial firm or a private homeowner, our approach is to nurture a collaborative, responsive, and productive relationship.

This is what we call "Designing for Your Reality”.

Peninsula Clean Energy 2023 Award for the Kastrop Casita:

The Kastrop Group was awarded the All-Electric Leader for Outstanding Residential Construction (ADU).

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