For more than 20 years, CALTROP has helped to build infrastructure projects that get people where they are going by land, air or rail - bridges, highways, roads, airports and rail transit - by offering high quality services in program / project management, construction management, inspection, specialty inspection, risk management and public relations. Now, we are also helping people to communicate through our telecommunications division, which offers full design and construction services to the industry, and energize the world with our energy services division. 




Douglas Street Grade Separation

The Douglas Grade Separation project in the City of El Segundo consisted of constructing two bridges (a railroad bridge and a pedestrian bridge) in order to separate the grade on Douglas Street between Park Place and Alaska Avenue. Construction of the project was coordinated with adjacent contracts, Los Angeles County Metropolitan Transportation Authority (LACMTA), BNSF Railroad and various utility companies. Construction of the two bridges and the new Douglas Street roadway was completed in three stages.



Orange Line Renovation Project Completed

The San Diego Metropolitan Transit System (MTS) has launched new low-floor trolley service on the Orange Line, marking the completion of a $13 million renovation of the line's stations. A ceremony was held Wednesday, January 9th, at the Euclid Avenue Transit Center in San Diego to recognize the occasion.