Precise. Responsive and Budget Conscious.

SDE has served the San Diego region for over forty years.

SDE construction


San Dieguito Engineering has developed over 30,000 acres of land, to build safe and vibrant communities throughout the southern California Region.

Notable Projects

Over our forty-five year history, we have worked for municipalities, residential, hospitality, commercial and healthcare projects throughout the Southern California region.

Purpose Driven Leadership

Experience is what gives us knowledge. It is our dedication to our purpose that drives our leadership.

Ground-Breaking News

We are so thrilled to be featured in this year’s INNOVATE San Diego book which spotlights local businesses, entrepreneurs & innovations in San Diego. Go check out the full e-book link here. The first article is located on page 27 of the e-book which features our leadership team. “Do the right thing & do it…

San Diego County is expecting its first significant rain event of the season this weekend (11/7).  Are you prepared?  If you live in parts of the County which were unfortunately affected by fires, you could be more susceptible to flooding.  Fires destroy trees and vegetation which provide for local water absorption and which reduce runoff…

SDE was contacted to assist in a critical emergency project identified by the City of San Diego in August 2019. The city undertook the $3.2 million emergency project in August to reinforce a section of Coast Boulevard above a sea cave known as Koch’s Cave that was collapsing. SDE was tasked to provide land surveying…