Manufacturer · Since 1982

Transmission Tower Manufacturer

ENSOL fabricates galvanised lattice transmission towers and structures to utility drawings, with the coating and QA discipline the grid requires.

In short

Galvanised lattice transmission towers fabricated to utility drawings, NABL-verified coating.

Why ENSOL

  • Manufacturing engineered steel and solar structures in Raipur, Chhattisgarh since 1982.
  • ISO 9001:2015 certified; CPRI-tested and NABL-verified quality.
  • Trusted by clients including BHEL, ABB, KEC, Crompton Greaves and NMDC.
  • In-house design, fabrication and hot-dip galvanising with pan-India supply.

Manufacturing capability

  • In-house design, fabrication and hot-dip galvanising
  • Heavy and light structural steel to IS 2062
  • Pre-engineered members for fast bolted site assembly
  • Pan-India supply with test certificates and documentation

Applications

  • Overhead transmission lines
  • Utility line structures

Technical advantages

  • Fabricated to utility drawings
  • Dimensional consistency across a line
  • Hot-dip galvanising with verified thickness

Standards followed

  • Structural steel to IS 2062 (E250 / E350)
  • Wind loads to IS 875 (Part 3); seismic to IS 1893
  • Hot-dip galvanising to IS 4759 / ISO 1461
  • Quality management to ISO 9001:2015

Manufacturing process

  1. 1

    Design & proof-check

    Site-specific engineering to IS 875 / IS 1893, with independent proof-checking (e.g. NIT Raipur) where required.

  2. 2

    Cutting & fabrication

    Members are cut, punched and fabricated to drawing for bolt-only site assembly.

  3. 3

    Hot-dip galvanising

    Fabricated steel is galvanised for edge-to-edge corrosion protection.

  4. 4

    Inspection & QA

    Dimensional and coating-thickness checks (NABL-verified) before dispatch.

  5. 5

    Dispatch

    Packed and dispatched pan-India with test certificates and documentation.

Quality assurance

  • ISO 9001:2015 quality management system
  • CPRI-tested and NABL-verified quality
  • Coating thickness verified to IS 4759 / ISO 1461
  • Guaranteed technical particulars and test certificates supplied

Industries served

Tower forms

SpecificationLatticeMonopole
FootprintLargerCompact
CostLower steelHigher

Frequently asked questions

Are towers galvanised to standard?
Yes — hot-dip galvanising with NABL-verified coating thickness for long outdoor service life.

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