New, high-end, state-of-the-art facility that is the nerve center for this Martinez refinery. The building is constructed with precast concrete walls, steel joist with metal deck, metal stud wall, extensive HVAC system, sophisticated electrical system, parking lot with site concrete and landscaping. This facility consolidates all process controls and communications into a single facility for the refinery. Overaa self-performed the concrete work and managed the critical MEP systems and coordination. The work was adjacent to ongoing research facilities and required specialized methods to minimize disruption to ongoing research and testing in the facility.