Surveying and Mapping

Norton Military Base Conversion Inland Valley Development Agency

construction management norton airforce base conversion

Norton Military Base Conversion Inland Valley Development Agency San Bernardino, CA Inland Valley Development Agency (IVDA) directed the conversion of the former Norton Air Force Base from military service to private development. HKA served as the Base Civil Engineer for approximately seven years and provided on-call surveying and civil engineering services for several additional years.…

Read More

Hunts Lane San Bernardino Associated Governments

bridge construction survey control

Hunts Lane San Bernardino Associated Governments San Bernardino, CA HKA crews provided on-call construction staking services for the grade separation over the UPRR and improvements on Hunts Lane and Redlands Boulevard. In addition to railroad impacts, the area had many utilities including oil and gas lines. The structure of the bridge is a single span,…

Read More

French Valley Airport

aviation airport experts

French Valley Airport Temecula, CA HKA provided the surveying and aerial mapping for the development of the French Valley Airport for over 5-years. Improvements included a new taxiway, tarmac, and hangars. The survey included establishing control, boundary mapping, cross sections, aerial mapping control, as-built documentation, and survey monumentation to facilitate the development of new taxiway,…

Read More

Federal Courthouse Los Angeles, CA

surveying mapping experts

Federal Courthouse Los Angeles, CA HKA provided the ALTA and topographic surveys of a city block of land for a federal courthouse in downtown Los Angles. HKA staff coordinated with GSA staff, City agencies (including police) and utilities to obtain documents and complete the surveying of this site. The property included approximately 36 properties that…

Read More

Calexico Border Crossing United States General Services Administration U.S. Border Patrol

legal boundries survey calexico CA

Calexico Border Crossing United States General Services Administration U.S. Border Patrol Calexico, CA The General Services Administration (GSA) needed documentation of the legal boundaries and easements of the properties currently used, and the adjacent properties, to allow for the expansion and moving of the facilities for a more efficient operation. Hernandez, Kroone & Associates (HKA)…

Read More

Blythe Airport

blythe airport reconstruction

Blythe Airport Blythe, CA HKA provided the surveying services for the reconstruction of 6,000 feet of east-west runway and portions of the taxiway. Surveys included topographic mapping and location of all existing navigation lights, utilities, establishing vertical control, 50-foot cross-sections including edge of pavement, grade breaks, and side ditch flow lines. Surveying services were conducted…

Read More

Arrowhead Springs Resort A.L.T.A. San Bernardino, CA

mapping surveying arrowhead springs resort

Arrowhead Springs Resort A.L.T.A. San Bernardino, CA HKA professionals completed the research, surveying, and mapping of over 1,800 acres of land near and in the San Bernardino National Forest overlooking San Bernardino, CA. The Owner requested an American Land Title Association (A.L.T.A.) survey as part of their acquisition process. The ALTA was completed to the…

Read More

5th Street Bridge City of Highland, CA

highland CA 5th street bridge

5th Street Bridge City of Highland Highland, CA HKA was tasked with staking the 5th Street Bridge and adjacent street improvements including about 2,700 feet of pavement, curb and, gutter, bridge, intersection, water lines, sewer lines, utility lines, etc. 5th Street and Greenspot Road is a major roadway arterial connecting the City of Highland with…

Read More