Client-Centric Engineering + Architecture

Need engineering in a hurry? We can send you a quote in 24 hours.

Zenith is a full service, end to end, international engineering and architecture firm that invests time in learning who you are and what you want to accomplish, so we can support you through design and in the field. We do things differently. We start with your preferences - everybody builds differently, and is comfortable with different materials, so our process is shaped by your comfort zone. We partner with developers, contractors, manufacturers, and homeowners. We understand that we could be helping you with your first project, or your 100th project. Our vertically integrated design approach can point out costly design elements. Our architects complement our engineers and not vice versa. This approach helps us save costs on every development project that we are involved with. Our mission is to change the industry's perception of the design standard, and it starts with you. We're here to support you through design and in the field to ensure your dreams materialize, are safe, and are allowable by code.

Michael B.

Michael B.
Castro Valley


I am so happy and lucky to be working with Zenith Engineers. From the beginning of my house remodel and addition, the customer…

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Jonathan E.

Jonathan E.
Newark


From beginning of quote to approval all through inspections, Yisilayin and zenith engineers was phenomenal! Also wanted to mention…

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Alina D.

Alina D.
Castro Valley


Zenith Engineering is my “to go” firm for all my engineering needs on my projects. As an Interior Designer, I always look for professionals…

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Sam L.

Sam L.
Oakland


Yisilayin from Zenith Engineers did a fantastic job for our home renovation project, which involved a couple of wall demolitions…

Read more “Sam L.”