Greg Murphy started Calibre Engineering, affectionately known as "Calibre," in 2000. His vision was to provide client-centered civil engineering services that consistently met budget and schedule. Today, we have expanded our civil engineering base to include surveying, structural engineering, construction phase services, and owners representation services. We have also expanded our national presence, with our headquarters in Highlands Ranch, Colorado and branch offices in California, North Carolina, North Dakota, Arizona, and Virginia.