Earthing Rod Suppliers in Kolkata
Norton Power manufactures and supplies earthing rods in Kolkata, West Bengal. As a manufacturer — not a reseller — we dispatch direct from our Nagpur warehouse with project freight to Kolkata.
Copper bonded steel earthing rods in 50–250 micron copper, made to UL 467 and IS 3043. Howrah’s dense engineering belt and the port’s coastal, humid, storm-prone setting demand corrosion-resistant copper earthing and dependable lightning protection.
Why Kolkata buyers order from the manufacturer
- Factory pricing — no dealer margin on the same CPRI-tested product.
- CPRI test reports and compliance certificates with every supply.
- Custom sizes, coating tiers and bulk / project quantities made to order.
- Sizing, BOQ and standards support from our technical team.
- Dealer and contractor supply across the region.
Earthing Rod for Kolkata’s industry
- Industrial areas
- Howrah engineering cluster, Kalyani, Dankuni and Taratala
- Sectors served
- engineering, jute, chemicals and port logistics
- Dispatch from
- our Nagpur warehouse — project freight to Kolkata
- Also covering
- Howrah, Kalyani, Dankuni and Haldia
The Copper Bonded Rods we supply to Kolkata
Premium copper-coated steel earthing rods, UL 467 compliant for long, corrosion-resistant service
| core_material | High tensile low carbon steel |
| coating_material | 99.99% pure electrolytic copper |
| coating_thickness_options | 50µm, 100µm, 150µm, 200µm, 250µm |
| diameter_options_mm | 13, 14, 16, 17 |
| length_options_m | 1, 1.5, 2, 3 (custom on request) |
| tensile_strength | ≥ 600 N/mm² |
Other earthing material in Kolkata
Earthing Rod suppliers in other cities
Earthing Rod in Kolkata — common questions
Do you supply earthing rods in Kolkata?
Yes. Norton Power supplies earthing rods across Kolkata and the Kolkata–Howrah belt, dispatched from our Nagpur warehouse with project freight to Kolkata.
Are you a manufacturer or a dealer of earthing rods?
We are the manufacturer. Norton Power is a brand of Shri Krishna Industries and makes earthing rods at our Raipur works since 1986. Buying direct means factory pricing and genuine CPRI-tested products, not resold stock.
What does earthing rod cost in Kolkata?
Price depends on size, material grade and quantity. As the manufacturer we quote factory rates for Kolkata requirements — share your specification and quantity and we send a quote the same day.
Do you provide test certificates with earthing rods?
Yes. Our products are CPRI-tested and made to IS 3043:2018, IEEE 80, NBC 2016, IEC 62561-2. Test reports and compliance certificates are shared with every supply.
Can you handle bulk or project quantities for Kolkata?
Yes. We serve bulk and project orders for Kolkata and nearby Howrah, Kalyani, Dankuni and Haldia, with scheduled dispatch from our Nagpur warehouse and support on sizing and BOQ.
Do you supply other earthing and lightning-protection material in Kolkata?
Yes. Beyond earthing rods we supply the full range — earthing rods, electrodes, strips, lightning arrestors, earth pit covers and earth-enhancing compound — across Kolkata.
Get a quote for Earthing Rod in Kolkata
Share your specification and quantity — we reply the same day with factory pricing and a delivery timeline for Kolkata.