Our specialization

PT. ASCO (Aneka Sentratama Cahaya Optima) is a General Contractor who can rely on to assist you in realizing your dream of a modern infrastructure innovation.

Building Automation Systems

We are ready to help you realize your dreams, whether it is for the construction of office buildings, business (super block), or any other purposes relating to its construction services, electrical installations and fire services.

Mechanical and Electrical Engineering

We are the industry leader in electrical works and Air Conditioning with an emphasis on commercial and industrial projects. By concentrating on selected disciplines, we are able to focus our energies and expertise and make the best use of our available resources.

Our Projects



Padjadjaran Suites


Aston Bogor


The Jungle