Menara Binjai is a 35-storey Grade A corporate office tower neighboring GTower, Menara Citibank, The Troika and PNB Darby Park all which are located within the KLCC enclave. It was formerly known as CSS Tower, short for Dr. Chua Seong Siew who started the project. The tower site was formerly the family home of the Chua family since the 1930s. The family works together with project manager Khor Joo Saik Sdn Bhd (KJS), Veritas Architects (an award-winning architect firm) and Jones Lang Wootton (leasing agent) for this project. This green tower comprises the ground and mezzanine floors, 4 podium car parks levels, 4 basement car park levels and 29 office floors. It was awarded with Dual Green Building Certification by Singapore’s BCA Green Mark Gold and Malaysia’s Green Building Index. It is also built to CONQUAS and QLASSIC standards with energy-efficient operations that save up to 25% savings on electricity and air-conditioning consumption. Its security features include a high-speed single destination based lift system for controlled access to designated floors and flexible air-conditioning system that allows each individual unit to manage its air-conditioning system from the centralized chilled air. Constant software monitoring and carbon dioxide detection also controls the air quality. Other features include day lighting system (will dim peripheral light fixtures during peak daylight periods), individual lighting controls, T5 fluorescent light fixtures and motion sensors for lighting in toilets, parking driveway and stairwells. There is also a 3-way under-floor trunking for electrical, voice and data cabling. It is reachable within minutes of walking from Ampang Park Shopping Mall, Suria KLCC and Avenue K.