
Madurai Outer Ring Road Viaduct & 4-Lane Bypass
Turnkey engineering, procurement, and construction of 4-lane divided expressway with grade-separated underpasses, reinforced soil retaining walls, and monolithic toll infrastructure.
Explore our portfolio of completed and active landmark engineering projects across Tamil Nadu — spanning national highways, high-load railway overbridges, river viaducts, and turnkey EPC industrial zones.

Turnkey engineering, procurement, and construction of 4-lane divided expressway with grade-separated underpasses, reinforced soil retaining walls, and monolithic toll infrastructure.

24-span pre-stressed concrete (PSC) girder bridge built over 1.2m diameter deep cast-in-situ foundation piles with heavy hydraulic apron scour protection walls.

Precision launching of 64-meter bowstring steel girder structure over 25kV electrified tracks with zero traffic disruption window and composite reinforced deck slab.

Comprehensive EPC civil execution including heavy-duty concrete internal carriageways, underground drainage collector trunks, and a 100KL industrial effluent sump facility.

Comprehensive widening to four lanes with DBM layers, high-embankment earth retaining walls, precast box culverts, and high-specification cross-drainage networks.

Cast-in-situ reinforced cement concrete siphon box chambers, high-velocity energy dissipator aprons, and automated hydraulic crest check gates to handle monsoon surges.
Certified metrics extracted from departmental project closure reports, showing audited execution timelines, contract values, and government authority performance certificates.
| Contract Ref & Client | Project Description | Sector | Value (INR) | Tender Duration | Actual Completion | Audit Status |
|---|---|---|---|---|---|---|
TNHRRD/MDU-840/2021 TN State Highways Dept | Madurai Outer Ring Road 4-Lane Bypass Corridor & Flyovers | Expressway | ₹146,50,00,000 | 24 Months | 22.5 Months (-45d) | verified Certified Handover |
TN-PWD/VG-204/2020 Tamil Nadu PWD (Highways) | Vaigai River High-Level 24-Span PSC Girder Bridge | Major Bridge | ₹36,20,00,000 | 18 Months | 17.8 Months (On-time) | verified Certified Handover |
SR-MDU/ROB-719/2022 Southern Railway & RVNL | Composite Bowstring Steel Girder Railway Overbridge (LC-380) | Railway Overbridge | ₹54,80,00,000 | 14 Months | 14.0 Months (Zero Penalty) | verified Certified Handover |
NHAI/RO-MDU/109/2023 National Highways Authority | Theni - Dindigul 4-Laning Road Corridor & Retaining Wall | NH 4-Laning | ₹82,70,00,000 | 20 Months | In Progress (85%) | On Schedule |
WRD/TRI-CD/052/2021 Water Resources Department | Cauvery Delta Canal Twin Siphon & Hydraulic Aqueduct | Hydraulic Structure | ₹29,40,00,000 | 12 Months | 11.5 Months | verified Certified Handover |
Consult our chief estimation engineers for competitive BOQ analysis, precast girder fabrication feasibility, and heavy equipment mobilization schedules across Southern India.