PRS Builders with its headquarters in Thiruvananthapuram, Kerala, is a leading construction company, founded by the far-sighted visionary – Late P. Ratnaswamy. For four generations, PRS has been providing distinctive and acclaimed construction services,that has stood the test of time, for its clients and the community, with the Civil Engineering and construction tradition of PRS family dating back to 1936, when late S. Perumal Pillai, father of P. Ratnaswamy was awarded the construction contract of the Legislative Assembly Hall of the then Travancore State by the then Maharaja of Travancore. The prestigious project was inaugurated on 12th Dec 1939 by Sir C.P. Ramaswamy Iyer, the then Dewan of Travancore.