Tarmat has been a part of various infrastructure developments such as for the Ports, Industrial area developments, Refineries etc. Some of the major Infrastructure development projects executed are:
- BPCL Kochi Refinery Civil works for tank foundations, compound wall and related works for crude receipt facilities of KRL at Puthuvypeen
- Delhi State Industrial Development Corporation Limited Construction of Master plan roads at relocation of Industries
- New Mangalore Port Trust Concretization of Existing Roads
- Power Grid Corporation of India Limited Site Development works for 400/220 KV sub station Cochin