Jones Day is an international law firm with over 2,300 lawyers and thirty offices worldwide. The 68,450 sq. ft. Pittsburgh office is located at One Mellon Center, a 54-story, 1.7 million sq. ft. commercial office tower situated in the financial district of Pittsburgh. Design includes private offices, workrooms, training / conference rooms, document storage, administrative support, law library, technology and communication rooms, pantry / servery and restrooms. CJL Engineering Design Solutions included power and technology distribution, client-specific HVAC design for private offices, supplemental cooling for large conference areas and technology rooms, architectural lighting design, Life Safety System design, base building MEP infrastructure modifications to meet Jones Day requirements, commissioning of MEP systems, and LEED® construction inspection services.