關於公司
Established in 1971, DIAR’S ASSISTANCE, INC. (DIAR’S), as one of the pioneers and leading Job / Service Contracting Companies.
Diar’s provides the most efficient and most effective services– Janitorial, Building Maintenance, Delivery and Messengerial Services, Professional and Office Personnel Services, Caretaking Services and other Allied and Special Services to various clients, among the top 1,000 corporations, engaged in the business or industry of banking, real estate, construction, manufacturing, shopping complexes, wholesale / retail, BPO, KPO, Communications, Broadcasting, Education, Insurance, Agriculture, Electricity and many others.
