Precise. Responsive and Budget Conscious.
SDE has served the San Diego region for over forty years.

Services
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
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…
Testimonials
Outstanding Job! Thanks for all the help along the way. Your team was great to work with.
Your firm has been excellent to work with! We greatly appreciate SDE and Dominic's efforts.
I was very pleased with SDE's performance on the San Diego International Airport Landside Improvements Project to expand Terminal 2 East. They did an excellent job meeting the fast-paced deadlines and supported the team in meeting its commitments to the San Diego County Regional Airport Authority.