Rooftop Solar Mounting Structure
RCC and metal-roof solar mounting for C&I rooftops.
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 StructureSpecifications
- 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.
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.”
“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.”
“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.”
Names redacted pending NDA / consent. Real attribution available on request — speak with your IES sales contact.
Explore Where Rooftop Solar Mounting Structure Is Used
Industries Served
- Oil & Gas
- Power Generation
- Petrochemical
- Mining & Minerals
- Water & Desalination
- Cement
- Steel & Metallurgy
- Solar & Renewables
Available Across India
All Locations →Specified for Projects
- IOCL Panipat Refinery Expansion
- BPCL Bina Refinery & Petrochemical Complex
- BPCL–Oil India Andhra Pradesh Refinery
- Chennai Petroleum Cauvery Basin Refinery
- Numaligarh Refinery Expansion
- HPCL Barmer Refinery (HRRL)
Technical Resources
- Perforated vs Ladder vs Solid-Bottom Cable Trays: How to Choose
- Understanding IS 3043 Earthing: A Practical Guide for Industrial Plants
- Hot-Dip Galvanizing vs Pre-Galvanized vs Powder Coating: Choosing a Cable Tray Finish
- Cable Tray Load and Span: Selecting the Right Tray for Your Cable Load
- Standards & Glossary
- Catalogs & Datasheets