About Us

Diamond West, Inc., is a California corporation that provides multidisciplinary planning, engineering, and surveying services.  Located in Calabasas and founded in 1996, Diamond West and its staff have an established history of serving the needs of both public and private sector clients.


Our staff includes licensed land surveyors, civil engineers, traffic engineers, and certified planners. We have staff members with wide-ranging professional backgrounds including direct experience working for public agencies in planning, transportation and engineering fields.

From start to finish, our diverse staff possesses broad-based expertise and experience that allows Diamond West to provide services though the life-cycle of a project, including preliminary due diligence, master planning, conceptual design, environmental review, public outreach/public acceptance, final design and construction.