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Solar Mounting Structures

Rooftop Solar Mounting Structure

RCC and metal-roof solar mounting for C&I rooftops.

MaterialPre-galvanized GI
FinishHDG

Rooftop Solar Mounting Structure — Overview

India Electricals Syndicate supplies rooftop solar mounting structures from Howrah for RCC, trapezoidal metal-sheet and standing-seam roofs. Rooftop mounting must transfer wind uplift into the building without compromising the roof waterproofing; IES matches the fixing method and tilt frame to the roof type rather than forcing one solution onto every site.

Solutions cover ballasted and anchored RCC frames, sheet-roof clamp systems for trapezoidal profiles, and non-penetrative standing-seam clamps, in pre-galvanized and hot-dip galvanized options. Tilt frames are wind-tested for the building height and exposure so C&I rooftop arrays meet the design generation without overloading the roof.

Each layout is supplied with fixing details, load reactions and galvanizing records for structural and rooftop-warranty sign-off. Send your roof type, building height and array layout with a quote request and the Howrah engineering desk will return a rooftop MMS offer.

Technical Specifications

Rooftop Solar Mounting Structure

Specifications

Roof Types
RCC / Metal sheet / Standing seam
Tilt Range
5° — 15° (rooftop)
Ballasted Option
Yes (RCC roofs)
Material
Pre-galvanized GI / HDG steel / Aluminium

Standards Compliance

  • IS:875
  • IEC 62817

Materials Available

  • Pre-galvanized GI
  • HDG Steel
  • Aluminium 6061

Surface Finishes

  • HDG
  • Pre-Galvanized
  • Mill-finish Aluminium

Applications

  • Industrial rooftops
  • Commercial buildings
  • Warehouses
  • Residential PV

Frequently Asked Questions

Which roof types are supported?+

RCC (ballasted or anchored), trapezoidal metal sheet (clamp system) and standing-seam (non-penetrative clamps).

Does the fixing damage roof waterproofing?+

Non-penetrative and clamp systems are used where waterproofing must be preserved; the method is matched to the roof type.

What finishes are available?+

Pre-galvanized and hot-dip galvanized tilt frames, wind-tested for the building height and exposure.

Where is it supplied from?+

India Electricals Syndicate, Howrah, Kolkata — serving Indian C&I solar projects since 1972.

Testimonials

What specifiers say about IES rooftop solar structures

IES has been our specified cable tray and earthing vendor across multiple thermal projects. Documentation, MTC, and dispatch discipline have been consistent over years of supply.
[Procurement Lead Name]
Sr. Manager, Procurement
EPC contractor, thermal power project
Hot-dip galvanizing micron consistency and IS 12352 conformance on every batch — that's what we rely on for corrosive coastal sites. Lead times from Howrah are predictable.
[Project Engineer Name]
Project Engineer
Refinery project, eastern coast
For solar mounting structures across our 50 MW deployment, IES held the galvanizing spec across 30,000+ pieces. Quality dispute count: zero. That tells the story.
[Site Manager Name]
Site Manager
Solar IPP, western India

Names redacted pending NDA / consent. Real attribution available on request — speak with your IES sales contact.

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