SDE is exceptionally honored of our long-term, established relationship with the award-winning Rancho Valencia Resort & Spa as we have been providing land planning, engineering and land surveying services for the prestigious resort for over 25 years.

As the resort’s civil engineer, we are proud to announce the resort was voted as the #1 best hotel in California and the U.S., and #1 Relais & Châteaux Hotel in the World by U.S. News & World Report Travel. Congratulations on receiving these well-deserved awards!