Crain & Associates

is now KOA Corporation
Westside Office

We are pleased to announce the merger of Crain & Associates (Crain) and KOA Corporation (KOA).  Crain has been serving clients as a subsidiary of KOA over the last ten years.  The merging of our two companies strengthens our technical capabilities and broadens the services we provide to our clients through the provision of expanded and innovative capabilities and solutions for all of our clients across Southern California.

During the integration process of our two organizations, we will continue to serve our clients in a “business as usual” fashion.  This coming year you will see an expanded menu of new and exceptional services to solve your project needs.

KOA Corporation is excited about this new opportunity and looks forward to serving you soon.

-Min Zhou, PE | CEO/President of KOA Corporation

KOA and Crain are pleased to announce the migration of the Crain & Associates website content to its permanent home, on the KOA website. This is the best place to learn more about our team, the services we offer, and our project experience.

Visit The KOA Website

Contact Us

KOA Westside office

(formerly Crain & Associates)

300 Corporate Pointe, Suite 470
Culver City, CA 90230
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