"We have withdrawn all the licences of the builder (M/S Bharat Realtors and Developers). We have also blacklisted them," Chief Minister Manohar Parrikar said.
The builders, who are directors of the firm -- Vishwas Desai, Jaideep Saigal and Pradeep Singh Birring -- are accused in the collapse case. While contractor Vishwas has been arrested, two others are still absconding and efforts are on to trace them.
The five-storey under-construction building collapsed on January 4 claiming 31 lives and leaving several others injured.
Goa police have already booked cases against the builders. Also, two government officers--Deputy Town Planner Prakash Bandodkar and a Deputy Collector Prashant Shirodkar have been arrested.
The state government has already formed a three-member committee headed by retired IAS officer to probe the incident.