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. 




T-Mobile South Florida New Site Builds

T-Mobile’s new site build project in South Florida included 33% colocation sites and 67% new sites (rawlands & rooftops). CALTROP completed A&E design services for 30 sites in 2010.



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.