| Sl No. | Office | Designation | Contact No. |
|---|---|---|---|
| 21 | KSTP Kottarakkara Circle | Superintending Engineer (Civil) | 8086395006 |
| 22 | Bridges South circle | Superintending Engineer (Civil) | 9072639515 |
| 23 | Bridges North Circle | Superintending Engineer (Civil) | 9072639516 |
| 24 | Central Control Room for Rest Houses | Office Assistant | 7594970583 |
| 25 | NH DIVISION KOLLAM | Executive Engineer (Civil) | 8086395216 |
| 26 | NH DIVISION MALAPPURAM | Executive Engineer (Civil) | 8086395238 |
| 27 | NH DIVISION KOZHIKODE | Executive Engineer (Civil) | 8086395234 |
| 28 | NH DIVISION MUVATTUPUZHA | Executive Engineer (Civil) | 8086395223 |
| 29 | Buildings Division Idukki | Executive Engineer (Civil) | 8086395156 |
| 30 | Buildings Division Ernakulam | Executive Engineer (Civil) | 8086395163 |
