We have completed NHAI-4, Road Tunnel Project Underground NATM Tunnel works such as Pilot control Blasting with Breaking
Sri Sai Constructions is committed to delivering exceptional infrastructure solutions, exceeding expectations while prioritizing quality and innovation.
To lead the industry with pioneering construction practices and unmatched excellence.
Our dedicated professionals, driven by passion and expertise, collaborate to bring dreams to life.
SRI SAI CONSTRUCTIONS is one among the leading Construction Companies based in New Delhi, India with global presence and highly credited in providing range of services in all type of Underground Tunnelling Constructions. It was established in the year 2007 by the Partners of Mr. T.V. PUSHPANGATHAN and Mr. M. SAMBASHIVA RAO with chosen motto of providing service with high quality, safety and time line, the three virtues still holding the Company in high esteem.
The company is having 45 Years’ Experience in Tunnel Drilling, Blasting, Erection, Reinforcement, Lining Concrete, Grouting, Metro Rail Cross Passage, (Including Excavation, Wire mesh fixing, Shotcrete, Rib erection, Reinforcement, Gantry erection and Lining concreting), Metro Rail Tunnel Portals, Track bed Concrete, Installation of Permanent Walkway and NATM works.
We have completed NHAI-4, Road Tunnel Project Underground NATM Tunnel works such as Pilot control Blasting with Breaking
We have completed RVNL Railway Project underground tunnel works such as Drilling & Blasting, Rib Erection, Reinforcement, Lining Concrete, Grouting, Wiremesh fixing and Shotcreting etc
We have completed DRDO Project Underground Building NATM Tunnel works such as Pilot control Blasting with breaking Concreting, Lattice Girder fixing, Shotcreting, Wiremesh fixing, Erection etc
We have competed SLBC Irrigation Project Underground tunnel works such as Drilling and Blasting, Rock Bolting, lining concreting unde
We have completed New Umtru Hydro Electric Power Project, Underground Tunnel Lining concrete works under
We have completed 8 Nos. of Cross Passages for Delhi Metro Rail Corporation Ltd. for their DMRC CC-24 Project from Central
We have completed Underground 21 Nos. Steel Piles Removing and 83M extra Branch Excavation work
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Accounts Manager
Sr. Accounts Manager
Site Engineer
Deputy Project Manager
Project Manager
Managing Director
Managing Director