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, we have been providing distinctive and acclaimed construction services for our clients and the community that has stood the test of time, with the civil engineering and construction tradition of PRS family dating back to 1933 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 Dec 12 1939 by Sir C.P. Ramaswamy Iyer, the then Dewan of Travancore.