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Foothill Boulevard Bridge Widening over San Dimas Wash

Southstar provided construction management services for the Foothill Boulevard Bridge Widening Project over the San Dimas Wash. This project consisted of: widening the existing structure for both west and east bound traffic; added a 5-foot bike lane and an 8-foot shoulder to improve pedestrian

I-15/Cajalco Interchange

The City of Corona, in partnership with the California Department of Transportation (Caltrans), District 8, is reconstructing the interchange located on Interstate 15 (I-15) at Cajalco Road from Temescal Canyon Road to Bedford Canyon Road.

I-10/Jefferson Street Interchange

In spring of 2015, the Coachella Valley Corridor launched the construction phase of this $50 Million project. Scope of work consisted of the demolition of the existing Jefferson Street overcrossing and the northbound Indio Boulevard overcrossing.

I-215 Widening - South

In December 2010, the Riverside County ransportation Commission (RCTC) awarded a $15 million construction contract for the widening of six miles