Selenggara timur Sdn. Bhd. (STSB) is a Bumiputera-owned private limited construction company incorporated in 2013

STSB had been granted a Grade 7 (G&) license by the Construction Industry Development Board (CIDB) and Sijil Perolehan Kerja Kerajaan (SPKK), registered under MInistry of FInance and Department of Occupational, Safety and Health; and the MS ISO 9001:2015 certification for the ‘Provision of Road Maintenance Works’ by NIOSH Certification Sdn. Bhd.

Principal Activities include the designing, planning, construction and maintenance of roads and related engineering works, alongside management support services in the fields of civil and structural engineering.

Since its corporation, STSB had been involved in the construction, maintenance and upgrading of roads, with an accumulated project value of more than RM330 million.