• EHV Cable Laying Projects

    220-KV- Double Circuit, 16.5 KM Cable Laying for APTRANSCO at Hydrabad.

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  • CIVIL Projects

    Extension of 12th & 13th Floor at T-5, for Wipro Ltd at Saltlake, Kolkata.

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  • Industrial Projects

    Civil & Structural work for New Dryer Unit for ARCL Organics Ltd at Rampur, Kolkata.

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  • Bridge & FOB Projects

    50 M Span FOB for Ashoka Buildcon Ltd & NH4I at NH-6, Kona.

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  • Structural Projects

    Louver & Atriums at “Finance Centre cum Mother’s Wax Museum” for Shrachi Group at Rajarhat, Kolkata

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Executive Summary

Trade where we Tread

The RAINBOW group, founded in the year 2005-06, is specialized Multidisciplinary
Engineering Organization with a focus on EPC (Engineering, Procurement, Construction) Projects. Our Group with a pool of strong professional people, in house technical support and production backup in the field of Civil, Structural, Mechanical and Electrical Engineering are committed to expand with a thrust to make our presence in India and abroad in various fields. This group was formed with a vision for making strong presence for EPC Contracts. At RAINBOW Group, we strive to draw uncompromised quality services to different clients in National & International levels in following sub-divisions:

Division: High Rise Building Projects.

Division: Industrial Projects.

Division: Structural Projects.

Division: EHV Cable Laying & Electrical Projects.

Division: Irrigation & Water Management Projects.

We are specialized in following areas with very strong presence in India :

  • Underground EHV Cable Laying Projects (66KV, 132 KV, 220 KV).
  • HT Transmission Tower Projects.
  • Electrical Substation Projects ( 11 KV, 33KV, 66KV, 132KV, 220KV).
  • High Rise Building Projects.
  • IT Projects.
  • Industrial Projects.
  • Technological Structural Projects.
  • FOB Projects, Steel Bridge Projects, ROB Projects.
  • Material Handling Projects ( Chute, Hopper,Skirt Board, Station Structures, Conveyor Gallaries, EOT Crane Gantry Structure, Waller & Struts for Stacker Reclaimer etc).
  • Atrium, Space Frame, Spiral Stair,Multiplex , Banquet,Louver , Trellis Structural, Wire House Projects.
  • WTP,ETP,STP,ZLD Projects.
  • Irrigation Projects.